BACnet.Protocol.Constants (bacstack v0.0.1)

BACnet Protocol constants.

Additional property identifiers can be added at compile time using application :bacstack and key :additional_property_identifiers. It must be an Enumerable with key as atom (the property identifier) and value as unsigned integer (protocol value). For example config :bacstack, :additional_property_identifiers, %{loop_mode: 523} in your config.exs. Make sure to recompile the dependency after changing your config file.

Constants: Abort Reason

Type: :abort_reason

Name	Value	Value Bin	Value Hex
apdu_too_long	11	`0b1011`	`0xB`
application_exceeded_reply_time	8	`0b1000`	`0x8`
buffer_overflow	1	`0b1`	`0x1`
insufficient_security	6	`0b110`	`0x6`
invalid_apdu_in_this_state	2	`0b10`	`0x2`
other	0	`0b0`	`0x0`
out_of_resources	9	`0b1001`	`0x9`
preempted_by_higher_priority_task	3	`0b11`	`0x3`
security_error	5	`0b101`	`0x5`
segmentation_not_supported	4	`0b100`	`0x4`
tsm_timeout	10	`0b1010`	`0xA`
window_size_out_of_range	7	`0b111`	`0x7`

Constants: Accumulator Scale

Type: :accumulator_scale

Name	Value	Value Bin	Value Hex
float_scale	0	`0b0`	`0x0`
integer_scale	1	`0b1`	`0x1`

Constants: Accumulator Status

Type: :accumulator_status

Name	Value	Value Bin	Value Hex
abnormal	3	`0b11`	`0x3`
failed	4	`0b100`	`0x4`
normal	0	`0b0`	`0x0`
recovered	2	`0b10`	`0x2`
starting	1	`0b1`	`0x1`

Constants: Action

Type: :action

Name	Value	Value Bin	Value Hex
direct	0	`0b0`	`0x0`
reverse	1	`0b1`	`0x1`

Constants: Application Tag

Application Tags (ASHRAE 135 - 20.2.1.4 Application Tags)

Type: :application_tag

Name	Value	Value Bin	Value Hex
bitstring	8	`0b1000`	`0x8`
boolean	1	`0b1`	`0x1`
character_string	7	`0b111`	`0x7`
date	10	`0b1010`	`0xA`
double	5	`0b101`	`0x5`
enumerated	9	`0b1001`	`0x9`
null	0	`0b0`	`0x0`
object_identifier	12	`0b1100`	`0xC`
octet_string	6	`0b110`	`0x6`
real	4	`0b100`	`0x4`
signed_integer	3	`0b11`	`0x3`
time	11	`0b1011`	`0xB`
unsigned_integer	2	`0b10`	`0x2`

Constants: Backup State

Type: :backup_state

Name	Value	Value Bin	Value Hex
backup_failure	5	`0b101`	`0x5`
idle	0	`0b0`	`0x0`
performing_a_backup	3	`0b11`	`0x3`
performing_a_restore	4	`0b100`	`0x4`
preparing_for_backup	1	`0b1`	`0x1`
preparing_for_restore	2	`0b10`	`0x2`
restore_failure	6	`0b110`	`0x6`

Constants: Binary Lighting Present Value

Type: :binary_lighting_present_value

Name	Value	Value Bin	Value Hex
off	0	`0b0`	`0x0`
on	1	`0b1`	`0x1`
stop	5	`0b101`	`0x5`
warn	2	`0b10`	`0x2`
warn_off	3	`0b11`	`0x3`
warn_relinquish	4	`0b100`	`0x4`

Constants: Binary Present Value

Type: :binary_present_value

Name	Value	Value Bin	Value Hex
active	1	`0b1`	`0x1`
inactive	0	`0b0`	`0x0`

Constants: Bvlc Result Format

BACnet Virtual Link Control (BVLC)

Type: :bvlc_result_format

Name	Value	Value Bin	Value Hex
delete_foreign_device_table_entry_nak	80	`0b1010000`	`0x50`
distribute_broadcast_to_network_nak	96	`0b1100000`	`0x60`
read_broadcast_distribution_table_nak	32	`0b100000`	`0x20`
read_foreign_device_table_nak	64	`0b1000000`	`0x40`
register_foreign_device_nak	48	`0b110000`	`0x30`
successful_completion	0	`0b0`	`0x0`
write_broadcast_distribution_table_nak	16	`0b10000`	`0x10`

Constants: Bvlc Result Purpose

BACnet Virtual Link Control (BVLC)

Type: :bvlc_result_purpose

Name	Value	Value Bin	Value Hex
bvlc_delete_foreign_device_table_entry	8	`0b1000`	`0x8`
bvlc_distribute_broadcast_to_network	9	`0b1001`	`0x9`
bvlc_forwarded_npdu	4	`0b100`	`0x4`
bvlc_original_broadcast_npdu	11	`0b1011`	`0xB`
bvlc_original_unicast_npdu	10	`0b1010`	`0xA`
bvlc_read_broadcast_distribution_table	2	`0b10`	`0x2`
bvlc_read_broadcast_distribution_table_ack	3	`0b11`	`0x3`
bvlc_read_foreign_device_table	6	`0b110`	`0x6`
bvlc_read_foreign_device_table_ack	7	`0b111`	`0x7`
bvlc_register_foreign_device	5	`0b101`	`0x5`
bvlc_result	0	`0b0`	`0x0`
bvlc_secure_bvll	12	`0b1100`	`0xC`
bvlc_write_broadcast_distribution_table	1	`0b1`	`0x1`

Constants: Bvll

BACnet Virtual Link Layer (BVLL) for BACnet/IP

Type: :bvll

Name	Value	Value Bin	Value Hex
default_port_bacnet_ip	47808	`0b1011101011000000`	`0xBAC0`
type_bacnet_ipv4	129	`0b10000001`	`0x81`
type_bacnet_ipv6	130	`0b10000010`	`0x82`

Constants: Character String Encoding

Character String Encoding (ASHRAE 135 - 20.2.9 Encoding of a Character String Value)

Type: :character_string_encoding

Name	Value	Value Bin	Value Hex
iso_8859_1	5	`0b101`	`0x5`
jis_x_0208	2	`0b10`	`0x2`
microsoft_dbcs	1	`0b1`	`0x1`
ucs_2	4	`0b100`	`0x4`
ucs_4	3	`0b11`	`0x3`
utf8	0	`0b0`	`0x0`

Constants: Confirmed Service Choice

Type: :confirmed_service_choice

Name	Value	Value Bin	Value Hex
acknowledge_alarm	0	`0b0`	`0x0`
add_list_element	8	`0b1000`	`0x8`
atomic_read_file	6	`0b110`	`0x6`
atomic_write_file	7	`0b111`	`0x7`
confirmed_cov_notification	1	`0b1`	`0x1`
confirmed_cov_notification_multiple	31	`0b11111`	`0x1F`
confirmed_event_notification	2	`0b10`	`0x2`
confirmed_private_transfer	18	`0b10010`	`0x12`
confirmed_text_message	19	`0b10011`	`0x13`
create_object	10	`0b1010`	`0xA`
delete_object	11	`0b1011`	`0xB`
device_communication_control	17	`0b10001`	`0x11`
get_alarm_summary	3	`0b11`	`0x3`
get_enrollment_summary	4	`0b100`	`0x4`
get_event_information	29	`0b11101`	`0x1D`
life_safety_operation	27	`0b11011`	`0x1B`
read_property	12	`0b1100`	`0xC`
read_property_multiple	14	`0b1110`	`0xE`
read_range	26	`0b11010`	`0x1A`
reinitialize_device	20	`0b10100`	`0x14`
remove_list_element	9	`0b1001`	`0x9`
subscribe_cov	5	`0b101`	`0x5`
subscribe_cov_property	28	`0b11100`	`0x1C`
subscribe_cov_property_multiple	30	`0b11110`	`0x1E`
vt_close	22	`0b10110`	`0x16`
vt_data	23	`0b10111`	`0x17`
vt_open	21	`0b10101`	`0x15`
write_property	15	`0b1111`	`0xF`
write_property_multiple	16	`0b10000`	`0x10`

Constants: Days Of Week

Days Of Week (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

Type: :days_of_week

Name	Value	Value Bin	Value Hex
friday	4	`0b100`	`0x4`
monday	0	`0b0`	`0x0`
saturday	5	`0b101`	`0x5`
sunday	6	`0b110`	`0x6`
thursday	3	`0b11`	`0x3`
tuesday	1	`0b1`	`0x1`
wednesday	2	`0b10`	`0x2`

Constants: Device Status

Type: :device_status

Name	Value	Value Bin	Value Hex
backup_in_progress	5	`0b101`	`0x5`
download_in_progress	3	`0b11`	`0x3`
download_required	2	`0b10`	`0x2`
non_operational	4	`0b100`	`0x4`
operational	0	`0b0`	`0x0`
operational_read_only	1	`0b1`	`0x1`

Constants: Door Alarm State

Type: :door_alarm_state

Name	Value	Value Bin	Value Hex
alarm	1	`0b1`	`0x1`
door_fault	5	`0b101`	`0x5`
door_open_too_long	2	`0b10`	`0x2`
egress_open	8	`0b1000`	`0x8`
forced_open	3	`0b11`	`0x3`
free_access	7	`0b111`	`0x7`
lock_down	6	`0b110`	`0x6`
normal	0	`0b0`	`0x0`
tamper	4	`0b100`	`0x4`

Constants: Door Secured Status

Type: :door_secured_status

Name	Value	Value Bin	Value Hex
secured	0	`0b0`	`0x0`
unknown	2	`0b10`	`0x2`
unsecured	1	`0b1`	`0x1`

Constants: Door Status

Type: :door_status

Name	Value	Value Bin	Value Hex
closed	0	`0b0`	`0x0`
closing	6	`0b110`	`0x6`
door_fault	3	`0b11`	`0x3`
limited_opened	9	`0b1001`	`0x9`
none	5	`0b101`	`0x5`
opened	1	`0b1`	`0x1`
opening	7	`0b111`	`0x7`
safety_locked	8	`0b1000`	`0x8`
unknown	2	`0b10`	`0x2`
unused	4	`0b100`	`0x4`

Constants: Door Value

Type: :door_value

Name	Value	Value Bin	Value Hex
extended_pulse_unlock	3	`0b11`	`0x3`
lock	0	`0b0`	`0x0`
pulse_unlock	2	`0b10`	`0x2`
unlock	1	`0b1`	`0x1`

Constants: Enable Disable

Enable Disable (ASHRAE 135 - 16.1.1.1.2 Enable/Disable)

Type: :enable_disable

Name	Value	Value Bin	Value Hex
disable	1	`0b1`	`0x1`
disable_initiation	2	`0b10`	`0x2`
enable	0	`0b0`	`0x0`

Constants: Engineering Unit

Type: :engineering_unit

Name	Value	Value Bin	Value Hex
ampere_seconds	238	`0b11101110`	`0xEE`
ampere_square_hours	246	`0b11110110`	`0xF6`
ampere_square_meters	169	`0b10101001`	`0xA9`
amperes	3	`0b11`	`0x3`
amperes_per_meter	167	`0b10100111`	`0xA7`
amperes_per_square_meter	168	`0b10101000`	`0xA8`
bars	55	`0b110111`	`0x37`
becquerels	222	`0b11011110`	`0xDE`
btus	20	`0b10100`	`0x14`
btus_per_hour	50	`0b110010`	`0x32`
btus_per_pound	117	`0b1110101`	`0x75`
btus_per_pound_dry_air	24	`0b11000`	`0x18`
candelas	179	`0b10110011`	`0xB3`
candelas_per_square_meter	180	`0b10110100`	`0xB4`
centimeters	118	`0b1110110`	`0x76`
centimeters_of_mercury	60	`0b111100`	`0x3C`
centimeters_of_water	57	`0b111001`	`0x39`
cubic_feet	79	`0b1001111`	`0x4F`
cubic_feet_per_day	248	`0b11111000`	`0xF8`
cubic_feet_per_hour	191	`0b10111111`	`0xBF`
cubic_feet_per_minute	84	`0b1010100`	`0x54`
cubic_feet_per_second	142	`0b10001110`	`0x8E`
cubic_meters	80	`0b1010000`	`0x50`
cubic_meters_per_day	249	`0b11111001`	`0xF9`
cubic_meters_per_hour	135	`0b10000111`	`0x87`
cubic_meters_per_minute	165	`0b10100101`	`0xA5`
cubic_meters_per_second	85	`0b1010101`	`0x55`
currency1	105	`0b1101001`	`0x69`
currency10	114	`0b1110010`	`0x72`
currency2	106	`0b1101010`	`0x6A`
currency3	107	`0b1101011`	`0x6B`
currency4	108	`0b1101100`	`0x6C`
currency5	109	`0b1101101`	`0x6D`
currency6	110	`0b1101110`	`0x6E`
currency7	111	`0b1101111`	`0x6F`
currency8	112	`0b1110000`	`0x70`
currency9	113	`0b1110001`	`0x71`
cycles_per_hour	25	`0b11001`	`0x19`
cycles_per_minute	26	`0b11010`	`0x1A`
days	70	`0b1000110`	`0x46`
decibels	199	`0b11000111`	`0xC7`
decibels_a	232	`0b11101000`	`0xE8`
decibels_millivolt	200	`0b11001000`	`0xC8`
decibels_volt	201	`0b11001001`	`0xC9`
degree_days_celsius	65	`0b1000001`	`0x41`
degree_days_fahrenheit	66	`0b1000010`	`0x42`
degrees_angular	90	`0b1011010`	`0x5A`
degrees_celsius	62	`0b111110`	`0x3E`
degrees_celsius_per_hour	91	`0b1011011`	`0x5B`
degrees_celsius_per_minute	92	`0b1011100`	`0x5C`
degrees_fahrenheit	64	`0b1000000`	`0x40`
degrees_fahrenheit_per_hour	93	`0b1011101`	`0x5D`
degrees_fahrenheit_per_minute	94	`0b1011110`	`0x5E`
degrees_kelvin	63	`0b111111`	`0x3F`
degrees_kelvin_per_hour	181	`0b10110101`	`0xB5`
degrees_kelvin_per_minute	182	`0b10110110`	`0xB6`
degrees_phase	14	`0b1110`	`0xE`
delta_degrees_fahrenheit	120	`0b1111000`	`0x78`
delta_degrees_kelvin	121	`0b1111001`	`0x79`
farads	170	`0b10101010`	`0xAA`
feet	33	`0b100001`	`0x21`
feet_per_minute	77	`0b1001101`	`0x4D`
feet_per_second	76	`0b1001100`	`0x4C`
foot_candles	38	`0b100110`	`0x26`
grams	195	`0b11000011`	`0xC3`
grams_of_water_per_kilogram_dry_air	28	`0b11100`	`0x1C`
grams_per_cubic_centimeter	221	`0b11011101`	`0xDD`
grams_per_cubic_meter	217	`0b11011001`	`0xD9`
grams_per_gram	208	`0b11010000`	`0xD0`
grams_per_kilogram	210	`0b11010010`	`0xD2`
grams_per_liter	214	`0b11010110`	`0xD6`
grams_per_milliliter	213	`0b11010101`	`0xD5`
grams_per_minute	155	`0b10011011`	`0x9B`
grams_per_second	154	`0b10011010`	`0x9A`
grams_per_square_meter	235	`0b11101011`	`0xEB`
gray	225	`0b11100001`	`0xE1`
hectopascals	133	`0b10000101`	`0x85`
henrys	171	`0b10101011`	`0xAB`
hertz	27	`0b11011`	`0x1B`
horsepower	51	`0b110011`	`0x33`
hours	71	`0b1000111`	`0x47`
hundredths_seconds	158	`0b10011110`	`0x9E`
imperial_gallons	81	`0b1010001`	`0x51`
imperial_gallons_per_minute	86	`0b1010110`	`0x56`
inches	32	`0b100000`	`0x20`
inches_of_mercury	61	`0b111101`	`0x3D`
inches_of_water	58	`0b111010`	`0x3A`
joule_per_hours	247	`0b11110111`	`0xF7`
joule_seconds	183	`0b10110111`	`0xB7`
joules	16	`0b10000`	`0x10`
joules_per_cubic_meter	251	`0b11111011`	`0xFB`
joules_per_degree_kelvin	127	`0b1111111`	`0x7F`
joules_per_kilogram_degree_kelvin	128	`0b10000000`	`0x80`
joules_per_kilogram_dry_air	23	`0b10111`	`0x17`
kilo_btus	147	`0b10010011`	`0x93`
kilo_btus_per_hour	157	`0b10011101`	`0x9D`
kilobecquerels	223	`0b11011111`	`0xDF`
kilograms	39	`0b100111`	`0x27`
kilograms_per_cubic_meter	186	`0b10111010`	`0xBA`
kilograms_per_hour	44	`0b101100`	`0x2C`
kilograms_per_kilogram	209	`0b11010001`	`0xD1`
kilograms_per_minute	43	`0b101011`	`0x2B`
kilograms_per_second	42	`0b101010`	`0x2A`
kilohertz	129	`0b10000001`	`0x81`
kilohms	122	`0b1111010`	`0x7A`
kilojoules	17	`0b10001`	`0x11`
kilojoules_per_degree_kelvin	151	`0b10010111`	`0x97`
kilojoules_per_kilogram	125	`0b1111101`	`0x7D`
kilojoules_per_kilogram_dry_air	149	`0b10010101`	`0x95`
kilometers	193	`0b11000001`	`0xC1`
kilometers_per_hour	75	`0b1001011`	`0x4B`
kilopascals	54	`0b110110`	`0x36`
kilovolt_ampere_hours	240	`0b11110000`	`0xF0`
kilovolt_ampere_hours_reactive	243	`0b11110011`	`0xF3`
kilovolt_amperes	9	`0b1001`	`0x9`
kilovolt_amperes_reactive	12	`0b1100`	`0xC`
kilovolts	6	`0b110`	`0x6`
kilowatt_hours	19	`0b10011`	`0x13`
kilowatt_hours_per_square_foot	138	`0b10001010`	`0x8A`
kilowatt_hours_per_square_meter	137	`0b10001001`	`0x89`
kilowatt_hours_reactive	204	`0b11001100`	`0xCC`
kilowatts	48	`0b110000`	`0x30`
liters	82	`0b1010010`	`0x52`
liters_per_hour	136	`0b10001000`	`0x88`
liters_per_minute	88	`0b1011000`	`0x58`
liters_per_second	87	`0b1010111`	`0x57`
lumens	36	`0b100100`	`0x24`
luxes	37	`0b100101`	`0x25`
mega_btus	148	`0b10010100`	`0x94`
megabecquerels	224	`0b11100000`	`0xE0`
megahertz	130	`0b10000010`	`0x82`
megajoules	126	`0b1111110`	`0x7E`
megajoules_per_degree_kelvin	152	`0b10011000`	`0x98`
megajoules_per_kilogram_dry_air	150	`0b10010110`	`0x96`
megajoules_per_square_foot	140	`0b10001100`	`0x8C`
megajoules_per_square_meter	139	`0b10001011`	`0x8B`
megavolt_ampere_hours	241	`0b11110001`	`0xF1`
megavolt_ampere_hours_reactive	244	`0b11110100`	`0xF4`
megavolt_amperes	10	`0b1010`	`0xA`
megavolt_amperes_reactive	13	`0b1101`	`0xD`
megavolts	7	`0b111`	`0x7`
megawatt_hours	146	`0b10010010`	`0x92`
megawatt_hours_reactive	205	`0b11001101`	`0xCD`
megawatts	49	`0b110001`	`0x31`
megohms	123	`0b1111011`	`0x7B`
meters	31	`0b11111`	`0x1F`
meters_per_hour	164	`0b10100100`	`0xA4`
meters_per_minute	163	`0b10100011`	`0xA3`
meters_per_second	74	`0b1001010`	`0x4A`
meters_per_second_per_second	166	`0b10100110`	`0xA6`
micrograms_per_cubic_meter	219	`0b11011011`	`0xDB`
micrograms_per_liter	216	`0b11011000`	`0xD8`
microgray	227	`0b11100011`	`0xE3`
micrometers	194	`0b11000010`	`0xC2`
microsiemens	190	`0b10111110`	`0xBE`
microsieverts	230	`0b11100110`	`0xE6`
microsieverts_per_hour	231	`0b11100111`	`0xE7`
miles_per_hour	78	`0b1001110`	`0x4E`
milliamperes	2	`0b10`	`0x2`
millibars	134	`0b10000110`	`0x86`
milligrams	196	`0b11000100`	`0xC4`
milligrams_per_cubic_meter	218	`0b11011010`	`0xDA`
milligrams_per_gram	211	`0b11010011`	`0xD3`
milligrams_per_kilogram	212	`0b11010100`	`0xD4`
milligrams_per_liter	215	`0b11010111`	`0xD7`
milligray	226	`0b11100010`	`0xE2`
milliliters	197	`0b11000101`	`0xC5`
milliliters_per_second	198	`0b11000110`	`0xC6`
millimeters	30	`0b11110`	`0x1E`
millimeters_of_mercury	59	`0b111011`	`0x3B`
millimeters_of_water	206	`0b11001110`	`0xCE`
millimeters_per_minute	162	`0b10100010`	`0xA2`
millimeters_per_second	161	`0b10100001`	`0xA1`
milliohms	145	`0b10010001`	`0x91`
million_standard_cubic_feet_per_day	47809	`0b1011101011000001`	`0xBAC1`
million_standard_cubic_feet_per_minute	254	`0b11111110`	`0xFE`
millirems	47814	`0b1011101011000110`	`0xBAC6`
millirems_per_hour	47815	`0b1011101011000111`	`0xBAC7`
milliseconds	159	`0b10011111`	`0x9F`
millisiemens	202	`0b11001010`	`0xCA`
millisieverts	229	`0b11100101`	`0xE5`
millivolts	124	`0b1111100`	`0x7C`
milliwatts	132	`0b10000100`	`0x84`
minutes	72	`0b1001000`	`0x48`
minutes_per_degree_kelvin	236	`0b11101100`	`0xEC`
mole_percent	252	`0b11111100`	`0xFC`
months	68	`0b1000100`	`0x44`
nanograms_per_cubic_meter	220	`0b11011100`	`0xDC`
nephelometric_turbidity_unit	233	`0b11101001`	`0xE9`
newton	153	`0b10011001`	`0x99`
newton_meters	160	`0b10100000`	`0xA0`
newton_seconds	187	`0b10111011`	`0xBB`
newtons_per_meter	188	`0b10111100`	`0xBC`
no_units	95	`0b1011111`	`0x5F`
ohm_meter_squared_per_meter	237	`0b11101101`	`0xED`
ohm_meters	172	`0b10101100`	`0xAC`
ohms	4	`0b100`	`0x4`
parts_per_billion	97	`0b1100001`	`0x61`
parts_per_million	96	`0b1100000`	`0x60`
pascal_seconds	253	`0b11111101`	`0xFD`
pascals	53	`0b110101`	`0x35`
per_hour	131	`0b10000011`	`0x83`
per_mille	207	`0b11001111`	`0xCF`
per_minute	100	`0b1100100`	`0x64`
per_second	101	`0b1100101`	`0x65`
percent	98	`0b1100010`	`0x62`
percent_obscuration_per_foot	143	`0b10001111`	`0x8F`
percent_obscuration_per_meter	144	`0b10010000`	`0x90`
percent_per_second	99	`0b1100011`	`0x63`
percent_relative_humidity	29	`0b11101`	`0x1D`
ph	234	`0b11101010`	`0xEA`
pounds_force_per_square_inch	56	`0b111000`	`0x38`
pounds_mass	40	`0b101000`	`0x28`
pounds_mass_per_day	47812	`0b1011101011000100`	`0xBAC4`
pounds_mass_per_hour	46	`0b101110`	`0x2E`
pounds_mass_per_minute	45	`0b101101`	`0x2D`
pounds_mass_per_second	119	`0b1110111`	`0x77`
power_factor	15	`0b1111`	`0xF`
psi_per_degree_fahrenheit	102	`0b1100110`	`0x66`
radians	103	`0b1100111`	`0x67`
radians_per_second	184	`0b10111000`	`0xB8`
revolutions_per_minute	104	`0b1101000`	`0x68`
seconds	73	`0b1001001`	`0x49`
siemens	173	`0b10101101`	`0xAD`
siemens_per_meter	174	`0b10101110`	`0xAE`
sieverts	228	`0b11100100`	`0xE4`
square_centimeters	116	`0b1110100`	`0x74`
square_feet	1	`0b1`	`0x1`
square_inches	115	`0b1110011`	`0x73`
square_meters	0	`0b0`	`0x0`
square_meters_per_newton	185	`0b10111001`	`0xB9`
standard_cubic_feet_per_day	47808	`0b1011101011000000`	`0xBAC0`
teslas	175	`0b10101111`	`0xAF`
therms	21	`0b10101`	`0x15`
thousand_cubic_feet_per_day	47810	`0b1011101011000010`	`0xBAC2`
thousand_standard_cubic_feet_per_day	47811	`0b1011101011000011`	`0xBAC3`
ton_hours	22	`0b10110`	`0x16`
tons	41	`0b101001`	`0x29`
tons_per_hour	156	`0b10011100`	`0x9C`
tons_refrigeration	52	`0b110100`	`0x34`
us_gallons	83	`0b1010011`	`0x53`
us_gallons_per_hour	192	`0b11000000`	`0xC0`
us_gallons_per_minute	89	`0b1011001`	`0x59`
volt_ampere_hours	239	`0b11101111`	`0xEF`
volt_ampere_hours_reactive	242	`0b11110010`	`0xF2`
volt_amperes	8	`0b1000`	`0x8`
volt_amperes_reactive	11	`0b1011`	`0xB`
volt_square_hours	245	`0b11110101`	`0xF5`
volts	5	`0b101`	`0x5`
volts_per_degree_kelvin	176	`0b10110000`	`0xB0`
volts_per_meter	177	`0b10110001`	`0xB1`
watt_hours	18	`0b10010`	`0x12`
watt_hours_per_cubic_meter	250	`0b11111010`	`0xFA`
watt_hours_reactive	203	`0b11001011`	`0xCB`
watts	47	`0b101111`	`0x2F`
watts_per_meter_per_degree_kelvin	189	`0b10111101`	`0xBD`
watts_per_square_foot	34	`0b100010`	`0x22`
watts_per_square_meter	35	`0b100011`	`0x23`
watts_per_square_meter_degree_kelvin	141	`0b10001101`	`0x8D`
webers	178	`0b10110010`	`0xB2`
weeks	69	`0b1000101`	`0x45`
years	67	`0b1000011`	`0x43`

Constants: Error Class

Type: :error_class

Name	Value	Value Bin	Value Hex
communication	7	`0b111`	`0x7`
device	0	`0b0`	`0x0`
object	1	`0b1`	`0x1`
property	2	`0b10`	`0x2`
resources	3	`0b11`	`0x3`
security	4	`0b100`	`0x4`
services	5	`0b101`	`0x5`
vt	6	`0b110`	`0x6`

Constants: Error Code

Type: :error_code

Name	Value	Value Bin	Value Hex
abort_apdu_too_long	123	`0b1111011`	`0x7B`
abort_application_exceeded_reply_time	124	`0b1111100`	`0x7C`
abort_buffer_overflow	51	`0b110011`	`0x33`
abort_insufficient_security	135	`0b10000111`	`0x87`
abort_invalid_apdu_in_this_state	52	`0b110100`	`0x34`
abort_other	56	`0b111000`	`0x38`
abort_out_of_resources	125	`0b1111101`	`0x7D`
abort_preempted_by_higher_priority_task	53	`0b110101`	`0x35`
abort_proprietary	55	`0b110111`	`0x37`
abort_security_error	136	`0b10001000`	`0x88`
abort_segmentation_not_supported	54	`0b110110`	`0x36`
abort_tsm_timeout	126	`0b1111110`	`0x7E`
abort_window_size_out_of_range	127	`0b1111111`	`0x7F`
access_denied	85	`0b1010101`	`0x55`
addressing_error	115	`0b1110011`	`0x73`
bad_destination_address	86	`0b1010110`	`0x56`
bad_destination_device_id	87	`0b1010111`	`0x57`
bad_signature	88	`0b1011000`	`0x58`
bad_source_address	89	`0b1011001`	`0x59`
bad_timestamp	90	`0b1011010`	`0x5A`
busy	82	`0b1010010`	`0x52`
cannot_use_key	91	`0b1011011`	`0x5B`
cannot_verify_message_id	92	`0b1011100`	`0x5C`
character_set_not_supported	41	`0b101001`	`0x29`
communication_disabled	83	`0b1010011`	`0x53`
configuration_in_progress	2	`0b10`	`0x2`
correct_key_revision	93	`0b1011101`	`0x5D`
cov_subscription_failed	43	`0b101011`	`0x2B`
datatype_not_supported	47	`0b101111`	`0x2F`
delete_fdt_entry_failed	120	`0b1111000`	`0x78`
destination_device_id_required	94	`0b1011110`	`0x5E`
device_busy	3	`0b11`	`0x3`
distribute_broadcast_failed	121	`0b1111001`	`0x79`
duplicate_entry	137	`0b10001001`	`0x89`
duplicate_message	95	`0b1011111`	`0x5F`
duplicate_name	48	`0b110000`	`0x30`
duplicate_object_id	49	`0b110001`	`0x31`
dynamic_creation_not_supported	4	`0b100`	`0x4`
encryption_not_configured	96	`0b1100000`	`0x60`
encryption_required	97	`0b1100001`	`0x61`
file_access_denied	5	`0b101`	`0x5`
file_full	128	`0b10000000`	`0x80`
inconsistent_configuration	129	`0b10000001`	`0x81`
inconsistent_object_type	130	`0b10000010`	`0x82`
inconsistent_parameters	7	`0b111`	`0x7`
inconsistent_selection_criterion	8	`0b1000`	`0x8`
incorrect_key	98	`0b1100010`	`0x62`
internal_error	131	`0b10000011`	`0x83`
invalid_array_index	42	`0b101010`	`0x2A`
invalid_configuration_data	46	`0b101110`	`0x2E`
invalid_datatype	9	`0b1001`	`0x9`
invalid_event_state	73	`0b1001001`	`0x49`
invalid_file_access_method	10	`0b1010`	`0xA`
invalid_file_start_position	11	`0b1011`	`0xB`
invalid_key_data	99	`0b1100011`	`0x63`
invalid_parameter_data_type	13	`0b1101`	`0xD`
invalid_tag	57	`0b111001`	`0x39`
invalid_timestamp	14	`0b1110`	`0xE`
invalid_value_in_this_state	138	`0b10001010`	`0x8A`
key_update_in_progress	100	`0b1100100`	`0x64`
list_element_not_found	81	`0b1010001`	`0x51`
log_buffer_full	75	`0b1001011`	`0x4B`
logged_value_purged	76	`0b1001100`	`0x4C`
malformed_message	101	`0b1100101`	`0x65`
message_too_long	113	`0b1110001`	`0x71`
missing_required_parameter	16	`0b10000`	`0x10`
network_down	58	`0b111010`	`0x3A`
no_alarm_configured	74	`0b1001010`	`0x4A`
no_objects_of_specified_type	17	`0b10001`	`0x11`
no_property_specified	77	`0b1001101`	`0x4D`
no_space_for_object	18	`0b10010`	`0x12`
no_space_to_add_list_element	19	`0b10011`	`0x13`
no_space_to_write_property	20	`0b10100`	`0x14`
no_vt_sessions_available	21	`0b10101`	`0x15`
not_configured	132	`0b10000100`	`0x84`
not_configured_for_triggered_logging	78	`0b1001110`	`0x4E`
not_cov_property	44	`0b101100`	`0x2C`
not_key_server	102	`0b1100110`	`0x66`
not_router_to_dnet	110	`0b1101110`	`0x6E`
object_deletion_not_permitted	23	`0b10111`	`0x17`
object_identifier_already_exists	24	`0b11000`	`0x18`
operational_problem	25	`0b11001`	`0x19`
optional_functionality_not_supported	45	`0b101101`	`0x2D`
other	0	`0b0`	`0x0`
out_of_memory	133	`0b10000101`	`0x85`
parameter_out_of_range	80	`0b1010000`	`0x50`
password_failure	26	`0b11010`	`0x1A`
property_is_not_a_list	22	`0b10110`	`0x16`
property_is_not_an_array	50	`0b110010`	`0x32`
read_access_denied	27	`0b11011`	`0x1B`
read_bdt_failed	117	`0b1110101`	`0x75`
read_fdt_failed	119	`0b1110111`	`0x77`
register_foreign_device_failed	118	`0b1110110`	`0x76`
reject_buffer_overflow	59	`0b111011`	`0x3B`
reject_inconsistent_parameters	60	`0b111100`	`0x3C`
reject_invalid_parameter_data_type	61	`0b111101`	`0x3D`
reject_invalid_tag	62	`0b111110`	`0x3E`
reject_missing_required_parameter	63	`0b111111`	`0x3F`
reject_other	69	`0b1000101`	`0x45`
reject_parameter_out_of_range	64	`0b1000000`	`0x40`
reject_proprietary	68	`0b1000100`	`0x44`
reject_too_many_arguments	65	`0b1000001`	`0x41`
reject_undefined_enumeration	66	`0b1000010`	`0x42`
reject_unrecognized_service	67	`0b1000011`	`0x43`
router_busy	111	`0b1101111`	`0x6F`
security_error	114	`0b1110010`	`0x72`
security_not_configured	103	`0b1100111`	`0x67`
service_request_denied	29	`0b11101`	`0x1D`
source_security_required	104	`0b1101000`	`0x68`
success	84	`0b1010100`	`0x54`
timeout	30	`0b11110`	`0x1E`
too_many_keys	105	`0b1101001`	`0x69`
unknown_authentication_type	106	`0b1101010`	`0x6A`
unknown_device	70	`0b1000110`	`0x46`
unknown_file_size	122	`0b1111010`	`0x7A`
unknown_key	107	`0b1101011`	`0x6B`
unknown_key_revision	108	`0b1101100`	`0x6C`
unknown_network_message	112	`0b1110000`	`0x70`
unknown_object	31	`0b11111`	`0x1F`
unknown_property	32	`0b100000`	`0x20`
unknown_route	71	`0b1000111`	`0x47`
unknown_source_message	109	`0b1101101`	`0x6D`
unknown_subscription	79	`0b1001111`	`0x4F`
unknown_vt_class	34	`0b100010`	`0x22`
unknown_vt_session	35	`0b100011`	`0x23`
unsupported_object_type	36	`0b100100`	`0x24`
value_not_initialized	72	`0b1001000`	`0x48`
value_out_of_range	37	`0b100101`	`0x25`
value_too_long	134	`0b10000110`	`0x86`
vt_session_already_closed	38	`0b100110`	`0x26`
vt_session_termination_failure	39	`0b100111`	`0x27`
write_access_denied	40	`0b101000`	`0x28`
write_bdt_failed	116	`0b1110100`	`0x74`

Constants: Event State

Type: :event_state

Name	Value	Value Bin	Value Hex
fault	1	`0b1`	`0x1`
high_limit	3	`0b11`	`0x3`
life_safety_alarm	5	`0b101`	`0x5`
low_limit	4	`0b100`	`0x4`
normal	0	`0b0`	`0x0`
offnormal	2	`0b10`	`0x2`

Constants: Event Transition Bit

Type: :event_transition_bit

Name	Value	Value Bin	Value Hex
to_fault	1	`0b1`	`0x1`
to_normal	2	`0b10`	`0x2`
to_offnormal	0	`0b0`	`0x0`

Constants: Event Type

Type: :event_type

Name	Value	Value Bin	Value Hex
access_event	13	`0b1101`	`0xD`
buffer_ready	10	`0b1010`	`0xA`
change_of_bitstring	0	`0b0`	`0x0`
change_of_characterstring	17	`0b10001`	`0x11`
change_of_discrete_value	21	`0b10101`	`0x15`
change_of_life_safety	8	`0b1000`	`0x8`
change_of_reliability	19	`0b10011`	`0x13`
change_of_state	1	`0b1`	`0x1`
change_of_status_flags	18	`0b10010`	`0x12`
change_of_timer	22	`0b10110`	`0x16`
change_of_value	2	`0b10`	`0x2`
command_failure	3	`0b11`	`0x3`
complex_event_type	6	`0b110`	`0x6`
double_out_of_range	14	`0b1110`	`0xE`
extended	9	`0b1001`	`0x9`
floating_limit	4	`0b100`	`0x4`
none	20	`0b10100`	`0x14`
out_of_range	5	`0b101`	`0x5`
signed_out_of_range	15	`0b1111`	`0xF`
unsigned_out_of_range	16	`0b10000`	`0x10`
unsigned_range	11	`0b1011`	`0xB`

Constants: Fault Type

Type: :fault_type

Name	Value	Value Bin	Value Hex
fault_characterstring	1	`0b1`	`0x1`
fault_extended	2	`0b10`	`0x2`
fault_life_safety	3	`0b11`	`0x3`
fault_listed	7	`0b111`	`0x7`
fault_out_of_range	6	`0b110`	`0x6`
fault_state	4	`0b100`	`0x4`
fault_status_flags	5	`0b101`	`0x5`
none	0	`0b0`	`0x0`

Constants: File Access Method

Type: :file_access_method

Name	Value	Value Bin	Value Hex
record_access	0	`0b0`	`0x0`
stream_access	1	`0b1`	`0x1`

Constants: Ip Mode

Type: :ip_mode

Name	Value	Value Bin	Value Hex
bbmd	2	`0b10`	`0x2`
foreign	1	`0b1`	`0x1`
normal	0	`0b0`	`0x0`

Constants: Life Safety Mode

Type: :life_safety_mode

Name	Value	Value Bin	Value Hex
armed	5	`0b101`	`0x5`
automatic_release_disabled	13	`0b1101`	`0xD`
default	14	`0b1110`	`0xE`
disabled	12	`0b1100`	`0xC`
disarmed	6	`0b110`	`0x6`
disconnected	10	`0b1010`	`0xA`
enabled	11	`0b1011`	`0xB`
fast	9	`0b1001`	`0x9`
manned	3	`0b11`	`0x3`
off	0	`0b0`	`0x0`
on	1	`0b1`	`0x1`
prearmed	7	`0b111`	`0x7`
slow	8	`0b1000`	`0x8`
test	2	`0b10`	`0x2`
unmanned	4	`0b100`	`0x4`

Constants: Life Safety Operation

Type: :life_safety_operation

Name	Value	Value Bin	Value Hex
none	0	`0b0`	`0x0`
reset	4	`0b100`	`0x4`
reset_alarm	5	`0b101`	`0x5`
reset_fault	6	`0b110`	`0x6`
silence	1	`0b1`	`0x1`
silence_audible	2	`0b10`	`0x2`
silence_visual	3	`0b11`	`0x3`
unsilence	7	`0b111`	`0x7`
unsilence_audible	8	`0b1000`	`0x8`
unsilence_visual	9	`0b1001`	`0x9`

Constants: Life Safety State

Type: :life_safety_state

Name	Value	Value Bin	Value Hex
abnormal	16	`0b10000`	`0x10`
active	7	`0b111`	`0x7`
alarm	2	`0b10`	`0x2`
blocked	19	`0b10011`	`0x13`
delayed	18	`0b10010`	`0x12`
duress	14	`0b1110`	`0xE`
emergency_power	17	`0b10001`	`0x11`
fault	3	`0b11`	`0x3`
fault_alarm	5	`0b101`	`0x5`
fault_pre_alarm	4	`0b100`	`0x4`
general_alarm	21	`0b10101`	`0x15`
holdup	13	`0b1101`	`0xD`
local_alarm	20	`0b10100`	`0x14`
not_ready	6	`0b110`	`0x6`
pre_alarm	1	`0b1`	`0x1`
quiet	0	`0b0`	`0x0`
supervisory	22	`0b10110`	`0x16`
tamper	8	`0b1000`	`0x8`
tamper_alarm	15	`0b1111`	`0xF`
test_active	10	`0b1010`	`0xA`
test_alarm	9	`0b1001`	`0x9`
test_fault	11	`0b1011`	`0xB`
test_fault_alarm	12	`0b1100`	`0xC`
test_supervisory	23	`0b10111`	`0x17`

Constants: Lighting In Progress

Type: :lighting_in_progress

Name	Value	Value Bin	Value Hex
fade_active	1	`0b1`	`0x1`
idle	0	`0b0`	`0x0`
not_controlled	3	`0b11`	`0x3`
other	4	`0b100`	`0x4`
ramp_active	2	`0b10`	`0x2`

Constants: Lighting Operation

Type: :lighting_operation

Name	Value	Value Bin	Value Hex
fade_to	1	`0b1`	`0x1`
none	0	`0b0`	`0x0`
ramp_to	2	`0b10`	`0x2`
step_down	4	`0b100`	`0x4`
step_off	6	`0b110`	`0x6`
step_on	5	`0b101`	`0x5`
step_up	3	`0b11`	`0x3`
stop	10	`0b1010`	`0xA`
warn	7	`0b111`	`0x7`
warn_off	8	`0b1000`	`0x8`
warn_relinquish	9	`0b1001`	`0x9`

Constants: Lighting Transition

Type: :lighting_transition

Name	Value	Value Bin	Value Hex
fade	1	`0b1`	`0x1`
none	0	`0b0`	`0x0`
ramp	2	`0b10`	`0x2`

Constants: Limit Enable

Type: :limit_enable

Name	Value	Value Bin	Value Hex
high_limit_enable	1	`0b1`	`0x1`
low_limit_enable	0	`0b0`	`0x0`

Constants: Lock Status

Type: :lock_status

Name	Value	Value Bin	Value Hex
lock_fault	2	`0b10`	`0x2`
locked	0	`0b0`	`0x0`
unknown	4	`0b100`	`0x4`
unlocked	1	`0b1`	`0x1`
unused	3	`0b11`	`0x3`

Constants: Log Status

Type: :log_status

Name	Value	Value Bin	Value Hex
buffer_purged	1	`0b1`	`0x1`
log_disabled	0	`0b0`	`0x0`
log_interrupted	2	`0b10`	`0x2`

Constants: Logging Type

Type: :logging_type

Name	Value	Value Bin	Value Hex
cov	1	`0b1`	`0x1`
polled	0	`0b0`	`0x0`
triggered	2	`0b10`	`0x2`

Constants: Maintenance

Type: :maintenance

Name	Value	Value Bin	Value Hex
need_service_inoperative	3	`0b11`	`0x3`
need_service_operational	2	`0b10`	`0x2`
none	0	`0b0`	`0x0`
periodic_test	1	`0b1`	`0x1`

Constants: Max Apdu Length Accepted

Max APDU Length Accepted (ASHRAE 135 - 20.1.2.5 max-apdu-length-accepted)

Type: :max_apdu_length_accepted

Name	Value	Value Bin	Value Hex
octets_1024	4	`0b100`	`0x4`
octets_128	1	`0b1`	`0x1`
octets_1476	5	`0b101`	`0x5`
octets_206	2	`0b10`	`0x2`
octets_480	3	`0b11`	`0x3`
octets_50	0	`0b0`	`0x0`

Constants: Max Apdu Length Accepted Value

Max APDU Length Accepted (ASHRAE 135 - 20.1.2.5 max-apdu-length-accepted) - Values are the real APDU max size

Type: :max_apdu_length_accepted_value

Name	Value	Value Bin	Value Hex
octets_1024	1024	`0b10000000000`	`0x400`
octets_128	128	`0b10000000`	`0x80`
octets_1476	1476	`0b10111000100`	`0x5C4`
octets_206	206	`0b11001110`	`0xCE`
octets_480	480	`0b111100000`	`0x1E0`
octets_50	50	`0b110010`	`0x32`

Constants: Max Segments Accepted

Max Segments Accepted (ASHRAE 135 - 20.1.2.4 max-segments-accepted)

Type: :max_segments_accepted

Name	Value	Value Bin	Value Hex
segments_0	0	`0b0`	`0x0`
segments_16	4	`0b100`	`0x4`
segments_2	1	`0b1`	`0x1`
segments_32	5	`0b101`	`0x5`
segments_4	2	`0b10`	`0x2`
segments_64	6	`0b110`	`0x6`
segments_65	7	`0b111`	`0x7`
segments_8	3	`0b11`	`0x3`

Constants: Network Layer Message Type

Network Layer Message Type (ASHRAE 135 - 6.2.4 Network Layer Message Type)

Type: :network_layer_message_type

Name	Value	Value Bin	Value Hex
challenge_request	10	`0b1010`	`0xA`
disconnect_connection_to_network	9	`0b1001`	`0x9`
establish_connection_to_network	8	`0b1000`	`0x8`
i_am_router_to_network	1	`0b1`	`0x1`
i_could_be_router_to_network	2	`0b10`	`0x2`
initialize_routing_table	6	`0b110`	`0x6`
initialize_routing_table_ack	7	`0b111`	`0x7`
network_number_is	19	`0b10011`	`0x13`
reject_message_to_network	3	`0b11`	`0x3`
request_key_update	13	`0b1101`	`0xD`
request_master_key	16	`0b10000`	`0x10`
reserved_area_start	20	`0b10100`	`0x14`
router_available_to_network	5	`0b101`	`0x5`
router_busy_to_network	4	`0b100`	`0x4`
security_payload	11	`0b1011`	`0xB`
security_response	12	`0b1100`	`0xC`
set_master_key	17	`0b10001`	`0x11`
update_distribution_key	15	`0b1111`	`0xF`
update_key_set	14	`0b1110`	`0xE`
vendor_proprietary_area_start	128	`0b10000000`	`0x80`
what_is_network_number	18	`0b10010`	`0x12`
who_is_router_to_network	0	`0b0`	`0x0`

Constants: Network Number Quality

Type: :network_number_quality

Name	Value	Value Bin	Value Hex
configured	3	`0b11`	`0x3`
learned	1	`0b1`	`0x1`
learned_configured	2	`0b10`	`0x2`
unknown	0	`0b0`	`0x0`

Constants: Network Port Command

Type: :network_port_command

Name	Value	Value Bin	Value Hex
discard_changes	1	`0b1`	`0x1`
disconnect	6	`0b110`	`0x6`
idle	0	`0b0`	`0x0`
renew_dhcp	4	`0b100`	`0x4`
renew_fd_registration	2	`0b10`	`0x2`
restart_autonegotiation	5	`0b101`	`0x5`
restart_port	7	`0b111`	`0x7`
restart_slave_discovery	3	`0b11`	`0x3`

Constants: Network Type

Type: :network_type

Name	Value	Value Bin	Value Hex
arcnet	1	`0b1`	`0x1`
ethernet	0	`0b0`	`0x0`
ipv4	5	`0b101`	`0x5`
ipv6	9	`0b1001`	`0x9`
lontalk	4	`0b100`	`0x4`
mstp	2	`0b10`	`0x2`
ptp	3	`0b11`	`0x3`
serial	10	`0b1010`	`0xA`
virtual	7	`0b111`	`0x7`
zigbee	6	`0b110`	`0x6`

Constants: Node Type

Type: :node_type

Name	Value	Value Bin	Value Hex
area	5	`0b101`	`0x5`
building	13	`0b1101`	`0xD`
collection	8	`0b1000`	`0x8`
device	3	`0b11`	`0x3`
equipment	6	`0b110`	`0x6`
floor	14	`0b1110`	`0xE`
functional	10	`0b1010`	`0xA`
member	18	`0b10010`	`0x12`
module	16	`0b10000`	`0x10`
network	2	`0b10`	`0x2`
organizational	4	`0b100`	`0x4`
other	11	`0b1011`	`0xB`
point	7	`0b111`	`0x7`
property	9	`0b1001`	`0x9`
protocol	19	`0b10011`	`0x13`
room	20	`0b10100`	`0x14`
section	15	`0b1111`	`0xF`
subsystem	12	`0b1100`	`0xC`
system	1	`0b1`	`0x1`
tree	17	`0b10001`	`0x11`
unknown	0	`0b0`	`0x0`
zone	21	`0b10101`	`0x15`

Constants: Notify Type

Type: :notify_type

Name	Value	Value Bin	Value Hex
ack_notification	2	`0b10`	`0x2`
alarm	0	`0b0`	`0x0`
event	1	`0b1`	`0x1`

Constants: Npdu Control Bit

NPDU Control Bits (ASHRAE 135 - 6.2.2 Network Layer Protocol Control Information)

Type: :npdu_control_bit

Name	Value	Value Bin	Value Hex
destination_specified	32	`0b100000`	`0x20`
expecting_reply	4	`0b100`	`0x4`
network_layer_message	128	`0b10000000`	`0x80`
source_specified	8	`0b1000`	`0x8`

Constants: Npdu Control Priority

NPDU Control Priority (ASHRAE 135 - 6.2.2 Network Layer Protocol Control Information)

Type: :npdu_control_priority

Name	Value	Value Bin	Value Hex
critical_equipment_message	2	`0b10`	`0x2`
life_safety_message	3	`0b11`	`0x3`
normal	0	`0b0`	`0x0`
urgent	1	`0b1`	`0x1`

Constants: Object Type

Type: :object_type

Name	Value	Value Bin	Value Hex
access_credential	32	`0b100000`	`0x20`
access_door	30	`0b11110`	`0x1E`
access_point	33	`0b100001`	`0x21`
access_rights	34	`0b100010`	`0x22`
access_user	35	`0b100011`	`0x23`
access_zone	36	`0b100100`	`0x24`
accumulator	23	`0b10111`	`0x17`
alert_enrollment	52	`0b110100`	`0x34`
analog_input	0	`0b0`	`0x0`
analog_output	1	`0b1`	`0x1`
analog_value	2	`0b10`	`0x2`
averaging	18	`0b10010`	`0x12`
binary_input	3	`0b11`	`0x3`
binary_lighting_output	55	`0b110111`	`0x37`
binary_output	4	`0b100`	`0x4`
binary_value	5	`0b101`	`0x5`
bitstring_value	39	`0b100111`	`0x27`
calendar	6	`0b110`	`0x6`
channel	53	`0b110101`	`0x35`
character_string_value	40	`0b101000`	`0x28`
command	7	`0b111`	`0x7`
credential_data_input	37	`0b100101`	`0x25`
date_pattern_value	41	`0b101001`	`0x29`
date_value	42	`0b101010`	`0x2A`
datetime_pattern_value	43	`0b101011`	`0x2B`
datetime_value	44	`0b101100`	`0x2C`
device	8	`0b1000`	`0x8`
elevator_group	57	`0b111001`	`0x39`
escalator	58	`0b111010`	`0x3A`
event_enrollment	9	`0b1001`	`0x9`
event_log	25	`0b11001`	`0x19`
file	10	`0b1010`	`0xA`
global_group	26	`0b11010`	`0x1A`
group	11	`0b1011`	`0xB`
integer_value	45	`0b101101`	`0x2D`
large_analog_value	46	`0b101110`	`0x2E`
life_safety_point	21	`0b10101`	`0x15`
life_safety_zone	22	`0b10110`	`0x16`
lift	59	`0b111011`	`0x3B`
lighting_output	54	`0b110110`	`0x36`
load_control	28	`0b11100`	`0x1C`
loop	12	`0b1100`	`0xC`
multi_state_input	13	`0b1101`	`0xD`
multi_state_output	14	`0b1110`	`0xE`
multi_state_value	19	`0b10011`	`0x13`
network_port	56	`0b111000`	`0x38`
network_security	38	`0b100110`	`0x26`
notification_class	15	`0b1111`	`0xF`
notification_forwarder	51	`0b110011`	`0x33`
octet_string_value	47	`0b101111`	`0x2F`
positive_integer_value	48	`0b110000`	`0x30`
program	16	`0b10000`	`0x10`
pulse_converter	24	`0b11000`	`0x18`
schedule	17	`0b10001`	`0x11`
structured_view	29	`0b11101`	`0x1D`
time_pattern_value	49	`0b110001`	`0x31`
time_value	50	`0b110010`	`0x32`
timer	31	`0b11111`	`0x1F`
trend_log	20	`0b10100`	`0x14`
trend_log_multiple	27	`0b11011`	`0x1B`

Constants: Object Types Supported

Type: :object_types_supported

Name	Value	Value Bin	Value Hex
access_credential	32	`0b100000`	`0x20`
access_door	30	`0b11110`	`0x1E`
access_point	33	`0b100001`	`0x21`
access_rights	34	`0b100010`	`0x22`
access_user	35	`0b100011`	`0x23`
access_zone	36	`0b100100`	`0x24`
accumulator	23	`0b10111`	`0x17`
alert_enrollment	52	`0b110100`	`0x34`
analog_input	0	`0b0`	`0x0`
analog_output	1	`0b1`	`0x1`
analog_value	2	`0b10`	`0x2`
averaging	18	`0b10010`	`0x12`
binary_input	3	`0b11`	`0x3`
binary_lighting_output	55	`0b110111`	`0x37`
binary_output	4	`0b100`	`0x4`
binary_value	5	`0b101`	`0x5`
bitstring_value	39	`0b100111`	`0x27`
calendar	6	`0b110`	`0x6`
channel	53	`0b110101`	`0x35`
character_string_value	40	`0b101000`	`0x28`
command	7	`0b111`	`0x7`
credential_data_input	37	`0b100101`	`0x25`
date_pattern_value	41	`0b101001`	`0x29`
date_value	42	`0b101010`	`0x2A`
datetime_pattern_value	43	`0b101011`	`0x2B`
datetime_value	44	`0b101100`	`0x2C`
device	8	`0b1000`	`0x8`
elevator_group	57	`0b111001`	`0x39`
escalator	58	`0b111010`	`0x3A`
event_enrollment	9	`0b1001`	`0x9`
event_log	25	`0b11001`	`0x19`
file	10	`0b1010`	`0xA`
global_group	26	`0b11010`	`0x1A`
group	11	`0b1011`	`0xB`
integer_value	45	`0b101101`	`0x2D`
large_analog_value	46	`0b101110`	`0x2E`
life_safety_point	21	`0b10101`	`0x15`
life_safety_zone	22	`0b10110`	`0x16`
lift	59	`0b111011`	`0x3B`
lighting_output	54	`0b110110`	`0x36`
load_control	28	`0b11100`	`0x1C`
loop	12	`0b1100`	`0xC`
multi_state_input	13	`0b1101`	`0xD`
multi_state_output	14	`0b1110`	`0xE`
multi_state_value	19	`0b10011`	`0x13`
network_port	56	`0b111000`	`0x38`
network_security	38	`0b100110`	`0x26`
notification_class	15	`0b1111`	`0xF`
notification_forwarder	51	`0b110011`	`0x33`
octet_string_value	47	`0b101111`	`0x2F`
positive_integer_value	48	`0b110000`	`0x30`
program	16	`0b10000`	`0x10`
pulse_converter	24	`0b11000`	`0x18`
schedule	17	`0b10001`	`0x11`
structured_view	29	`0b11101`	`0x1D`
time_pattern_value	49	`0b110001`	`0x31`
time_value	50	`0b110010`	`0x32`
timer	31	`0b11111`	`0x1F`
trend_log	20	`0b10100`	`0x14`
trend_log_multiple	27	`0b11011`	`0x1B`

Constants: Pdu Confirmed Request Bit

PDU Confirmed Request PDU Bits (ASHRAE 135 - 20.1.2.11 Format of the BACnet-Confirmed-Request-PDU)

Type: :pdu_confirmed_request_bit

Name	Value	Value Bin	Value Hex
more_follows	4	`0b100`	`0x4`
segmented_message	8	`0b1000`	`0x8`
segmented_response_accepted	2	`0b10`	`0x2`

Constants: Pdu Segment Ack Bit

PDU Segment ACK Bits (ASHRAE 135 - 20.1.6.6 Format of the BACnet-SegmentACK-PDU)

Type: :pdu_segment_ack_bit

Name	Value	Value Bin	Value Hex
negative_ack	2	`0b10`	`0x2`
server	1	`0b1`	`0x1`

Constants: Pdu Type

PDU Types (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

Type: :pdu_type

Name	Value	Value Bin	Value Hex
abort	7	`0b111`	`0x7`
complex_ack	3	`0b11`	`0x3`
confirmed_request	0	`0b0`	`0x0`
error	5	`0b101`	`0x5`
reject	6	`0b110`	`0x6`
segment_ack	4	`0b100`	`0x4`
simple_ack	2	`0b10`	`0x2`
unconfirmed_request	1	`0b1`	`0x1`

Constants: Polarity

Type: :polarity

Name	Value	Value Bin	Value Hex
normal	0	`0b0`	`0x0`
reverse	1	`0b1`	`0x1`

Constants: Program Error

Type: :program_error

Name	Value	Value Bin	Value Hex
internal	2	`0b10`	`0x2`
load_failed	1	`0b1`	`0x1`
normal	0	`0b0`	`0x0`
other	4	`0b100`	`0x4`
program	3	`0b11`	`0x3`

Constants: Program Request

Type: :program_request

Name	Value	Value Bin	Value Hex
halt	3	`0b11`	`0x3`
load	1	`0b1`	`0x1`
ready	0	`0b0`	`0x0`
restart	4	`0b100`	`0x4`
run	2	`0b10`	`0x2`
unload	5	`0b101`	`0x5`

Constants: Program State

Type: :program_state

Name	Value	Value Bin	Value Hex
halted	4	`0b100`	`0x4`
idle	0	`0b0`	`0x0`
loading	1	`0b1`	`0x1`
running	2	`0b10`	`0x2`
unloading	5	`0b101`	`0x5`
waiting	3	`0b11`	`0x3`

Constants: Property Identifier

Type: :property_identifier

Name	Value	Value Bin	Value Hex
absentee_limit	244	`0b11110100`	`0xF4`
accepted_modes	175	`0b10101111`	`0xAF`
access_alarm_events	245	`0b11110101`	`0xF5`
access_doors	246	`0b11110110`	`0xF6`
access_event	247	`0b11110111`	`0xF7`
access_event_authentication_factor	248	`0b11111000`	`0xF8`
access_event_credential	249	`0b11111001`	`0xF9`
access_event_tag	322	`0b101000010`	`0x142`
access_event_time	250	`0b11111010`	`0xFA`
access_transaction_events	251	`0b11111011`	`0xFB`
accompaniment	252	`0b11111100`	`0xFC`
accompaniment_time	253	`0b11111101`	`0xFD`
ack_required	1	`0b1`	`0x1`
acked_transitions	0	`0b0`	`0x0`
action	2	`0b10`	`0x2`
action_text	3	`0b11`	`0x3`
activation_time	254	`0b11111110`	`0xFE`
active_authentication_policy	255	`0b11111111`	`0xFF`
active_cov_multiple_subscriptions	481	`0b111100001`	`0x1E1`
active_cov_subscriptions	152	`0b10011000`	`0x98`
active_text	4	`0b100`	`0x4`
active_vt_sessions	5	`0b101`	`0x5`
actual_shed_level	212	`0b11010100`	`0xD4`
adjust_value	176	`0b10110000`	`0xB0`
alarm_value	6	`0b110`	`0x6`
alarm_values	7	`0b111`	`0x7`
align_intervals	193	`0b11000001`	`0xC1`
all	8	`0b1000`	`0x8`
all_writes_successful	9	`0b1001`	`0x9`
allow_group_delay_inhibit	365	`0b101101101`	`0x16D`
apdu_length	399	`0b110001111`	`0x18F`
apdu_segment_timeout	10	`0b1010`	`0xA`
apdu_timeout	11	`0b1011`	`0xB`
application_software_version	12	`0b1100`	`0xC`
archive	13	`0b1101`	`0xD`
assigned_access_rights	256	`0b100000000`	`0x100`
assigned_landing_calls	447	`0b110111111`	`0x1BF`
attempted_samples	124	`0b1111100`	`0x7C`
authentication_factors	257	`0b100000001`	`0x101`
authentication_policy_list	258	`0b100000010`	`0x102`
authentication_policy_names	259	`0b100000011`	`0x103`
authentication_status	260	`0b100000100`	`0x104`
authorization_exemptions	364	`0b101101100`	`0x16C`
authorization_mode	261	`0b100000101`	`0x105`
auto_slave_discovery	169	`0b10101001`	`0xA9`
average_value	125	`0b1111101`	`0x7D`
backup_and_restore_state	338	`0b101010010`	`0x152`
backup_failure_timeout	153	`0b10011001`	`0x99`
backup_preparation_time	339	`0b101010011`	`0x153`
bacnet_ip_global_address	407	`0b110010111`	`0x197`
bacnet_ip_mode	408	`0b110011000`	`0x198`
bacnet_ip_multicast_address	409	`0b110011001`	`0x199`
bacnet_ip_nat_traversal	410	`0b110011010`	`0x19A`
bacnet_ip_udp_port	412	`0b110011100`	`0x19C`
bacnet_ipv6_mode	435	`0b110110011`	`0x1B3`
bacnet_ipv6_multicast_address	440	`0b110111000`	`0x1B8`
bacnet_ipv6_udp_port	438	`0b110110110`	`0x1B6`
bbmd_accept_fd_registrations	413	`0b110011101`	`0x19D`
bbmd_broadcast_distribution_table	414	`0b110011110`	`0x19E`
bbmd_foreign_device_table	415	`0b110011111`	`0x19F`
belongs_to	262	`0b100000110`	`0x106`
bias	14	`0b1110`	`0xE`
bit_mask	342	`0b101010110`	`0x156`
bit_text	343	`0b101010111`	`0x157`
blink_warn_enable	373	`0b101110101`	`0x175`
buffer_size	126	`0b1111110`	`0x7E`
car_assigned_direction	448	`0b111000000`	`0x1C0`
car_door_command	449	`0b111000001`	`0x1C1`
car_door_status	450	`0b111000010`	`0x1C2`
car_door_text	451	`0b111000011`	`0x1C3`
car_door_zone	452	`0b111000100`	`0x1C4`
car_drive_status	453	`0b111000101`	`0x1C5`
car_load	454	`0b111000110`	`0x1C6`
car_load_units	455	`0b111000111`	`0x1C7`
car_mode	456	`0b111001000`	`0x1C8`
car_moving_direction	457	`0b111001001`	`0x1C9`
car_position	458	`0b111001010`	`0x1CA`
change_of_state_count	15	`0b1111`	`0xF`
change_of_state_time	16	`0b10000`	`0x10`
changes_pending	416	`0b110100000`	`0x1A0`
channel_number	366	`0b101101110`	`0x16E`
client_cov_increment	127	`0b1111111`	`0x7F`
command	417	`0b110100001`	`0x1A1`
command_time_array	430	`0b110101110`	`0x1AE`
configuration_files	154	`0b10011010`	`0x9A`
control_groups	367	`0b101101111`	`0x16F`
controlled_variable_reference	19	`0b10011`	`0x13`
controlled_variable_units	20	`0b10100`	`0x14`
controlled_variable_value	21	`0b10101`	`0x15`
count	177	`0b10110001`	`0xB1`
count_before_change	178	`0b10110010`	`0xB2`
count_change_time	179	`0b10110011`	`0xB3`
cov_increment	22	`0b10110`	`0x16`
cov_period	180	`0b10110100`	`0xB4`
cov_resubscription_interval	128	`0b10000000`	`0x80`
covu_period	349	`0b101011101`	`0x15D`
covu_recipients	350	`0b101011110`	`0x15E`
credential_disable	263	`0b100000111`	`0x107`
credential_status	264	`0b100001000`	`0x108`
credentials	265	`0b100001001`	`0x109`
credentials_in_zone	266	`0b100001010`	`0x10A`
current_command_priority	431	`0b110101111`	`0x1AF`
database_revision	155	`0b10011011`	`0x9B`
date_list	23	`0b10111`	`0x17`
daylight_savings_status	24	`0b11000`	`0x18`
days_remaining	267	`0b100001011`	`0x10B`
deadband	25	`0b11001`	`0x19`
default_fade_time	374	`0b101110110`	`0x176`
default_ramp_rate	375	`0b101110111`	`0x177`
default_step_increment	376	`0b101111000`	`0x178`
default_subordinate_relationship	490	`0b111101010`	`0x1EA`
default_timeout	393	`0b110001001`	`0x189`
deployed_profile_location	484	`0b111100100`	`0x1E4`
derivative_constant	26	`0b11010`	`0x1A`
derivative_constant_units	27	`0b11011`	`0x1B`
description	28	`0b11100`	`0x1C`
description_of_halt	29	`0b11101`	`0x1D`
device_address_binding	30	`0b11110`	`0x1E`
device_type	31	`0b11111`	`0x1F`
direct_reading	156	`0b10011100`	`0x9C`
distribution_key_revision	328	`0b101001000`	`0x148`
do_not_hide	329	`0b101001001`	`0x149`
door_alarm_state	226	`0b11100010`	`0xE2`
door_extended_pulse_time	227	`0b11100011`	`0xE3`
door_members	228	`0b11100100`	`0xE4`
door_open_too_long_time	229	`0b11100101`	`0xE5`
door_pulse_time	230	`0b11100110`	`0xE6`
door_status	231	`0b11100111`	`0xE7`
door_unlock_delay_time	232	`0b11101000`	`0xE8`
duty_window	213	`0b11010101`	`0xD5`
effective_period	32	`0b100000`	`0x20`
egress_active	386	`0b110000010`	`0x182`
egress_time	377	`0b101111001`	`0x179`
elapsed_active_time	33	`0b100001`	`0x21`
elevator_group	459	`0b111001011`	`0x1CB`
enable	133	`0b10000101`	`0x85`
energy_meter	460	`0b111001100`	`0x1CC`
energy_meter_ref	461	`0b111001101`	`0x1CD`
entry_points	268	`0b100001100`	`0x10C`
error_limit	34	`0b100010`	`0x22`
escalator_mode	462	`0b111001110`	`0x1CE`
event_algorithm_inhibit	354	`0b101100010`	`0x162`
event_algorithm_inhibit_ref	355	`0b101100011`	`0x163`
event_detection_enable	353	`0b101100001`	`0x161`
event_enable	35	`0b100011`	`0x23`
event_message_texts	351	`0b101011111`	`0x15F`
event_message_texts_config	352	`0b101100000`	`0x160`
event_parameters	83	`0b1010011`	`0x53`
event_state	36	`0b100100`	`0x24`
event_timestamps	130	`0b10000010`	`0x82`
event_type	37	`0b100101`	`0x25`
exception_schedule	38	`0b100110`	`0x26`
execution_delay	368	`0b101110000`	`0x170`
exit_points	269	`0b100001101`	`0x10D`
expected_shed_level	214	`0b11010110`	`0xD6`
expiration_time	270	`0b100001110`	`0x10E`
extended_time_enable	271	`0b100001111`	`0x10F`
failed_attempt_events	272	`0b100010000`	`0x110`
failed_attempts	273	`0b100010001`	`0x111`
failed_attempts_time	274	`0b100010010`	`0x112`
fault_high_limit	388	`0b110000100`	`0x184`
fault_low_limit	389	`0b110000101`	`0x185`
fault_parameters	358	`0b101100110`	`0x166`
fault_signals	463	`0b111001111`	`0x1CF`
fault_type	359	`0b101100111`	`0x167`
fault_values	39	`0b100111`	`0x27`
fd_bbmd_address	418	`0b110100010`	`0x1A2`
fd_subscription_lifetime	419	`0b110100011`	`0x1A3`
feedback_value	40	`0b101000`	`0x28`
file_access_method	41	`0b101001`	`0x29`
file_size	42	`0b101010`	`0x2A`
file_type	43	`0b101011`	`0x2B`
firmware_revision	44	`0b101100`	`0x2C`
floor_text	464	`0b111010000`	`0x1D0`
full_duty_baseline	215	`0b11010111`	`0xD7`
global_identifier	323	`0b101000011`	`0x143`
group_id	465	`0b111010001`	`0x1D1`
group_member_names	346	`0b101011010`	`0x15A`
group_members	345	`0b101011001`	`0x159`
group_mode	467	`0b111010011`	`0x1D3`
high_limit	45	`0b101101`	`0x2D`
higher_deck	468	`0b111010100`	`0x1D4`
in_process	47	`0b101111`	`0x2F`
in_progress	378	`0b101111010`	`0x17A`
inactive_text	46	`0b101110`	`0x2E`
initial_timeout	394	`0b110001010`	`0x18A`
input_reference	181	`0b10110101`	`0xB5`
installation_id	469	`0b111010101`	`0x1D5`
instance_of	48	`0b110000`	`0x30`
instantaneous_power	379	`0b101111011`	`0x17B`
integral_constant	49	`0b110001`	`0x31`
integral_constant_units	50	`0b110010`	`0x32`
interface_value	387	`0b110000011`	`0x183`
interval_offset	195	`0b11000011`	`0xC3`
ip_address	400	`0b110010000`	`0x190`
ip_default_gateway	401	`0b110010001`	`0x191`
ip_dhcp_enable	402	`0b110010010`	`0x192`
ip_dhcp_lease_time	403	`0b110010011`	`0x193`
ip_dhcp_lease_time_remaining	404	`0b110010100`	`0x194`
ip_dhcp_server	405	`0b110010101`	`0x195`
ip_dns_server	406	`0b110010110`	`0x196`
ip_subnet_mask	411	`0b110011011`	`0x19B`
ipv6_address	436	`0b110110100`	`0x1B4`
ipv6_auto_addressing_enable	442	`0b110111010`	`0x1BA`
ipv6_default_gateway	439	`0b110110111`	`0x1B7`
ipv6_dhcp_lease_time	443	`0b110111011`	`0x1BB`
ipv6_dhcp_lease_time_remaining	444	`0b110111100`	`0x1BC`
ipv6_dhcp_server	445	`0b110111101`	`0x1BD`
ipv6_dns_server	441	`0b110111001`	`0x1B9`
ipv6_prefix_length	437	`0b110110101`	`0x1B5`
ipv6_zone_index	446	`0b110111110`	`0x1BE`
is_utc	344	`0b101011000`	`0x158`
key_sets	330	`0b101001010`	`0x14A`
landing_call_control	471	`0b111010111`	`0x1D7`
landing_calls	470	`0b111010110`	`0x1D6`
landing_door_status	472	`0b111011000`	`0x1D8`
last_access_event	275	`0b100010011`	`0x113`
last_access_point	276	`0b100010100`	`0x114`
last_command_time	432	`0b110110000`	`0x1B0`
last_credential_added	277	`0b100010101`	`0x115`
last_credential_added_time	278	`0b100010110`	`0x116`
last_credential_removed	279	`0b100010111`	`0x117`
last_credential_removed_time	280	`0b100011000`	`0x118`
last_key_server	331	`0b101001011`	`0x14B`
last_notify_record	173	`0b10101101`	`0xAD`
last_priority	369	`0b101110001`	`0x171`
last_restart_reason	196	`0b11000100`	`0xC4`
last_restore_time	157	`0b10011101`	`0x9D`
last_state_change	395	`0b110001011`	`0x18B`
last_use_time	281	`0b100011001`	`0x119`
life_safety_alarm_values	166	`0b10100110`	`0xA6`
lighting_command	380	`0b101111100`	`0x17C`
lighting_command_default_priority	381	`0b101111101`	`0x17D`
limit_enable	52	`0b110100`	`0x34`
limit_monitoring_interval	182	`0b10110110`	`0xB6`
link_speed	420	`0b110100100`	`0x1A4`
link_speed_autonegotiate	422	`0b110100110`	`0x1A6`
link_speeds	421	`0b110100101`	`0x1A5`
list_of_group_members	53	`0b110101`	`0x35`
list_of_object_property_references	54	`0b110110`	`0x36`
local_date	56	`0b111000`	`0x38`
local_forwarding_only	360	`0b101101000`	`0x168`
local_time	57	`0b111001`	`0x39`
location	58	`0b111010`	`0x3A`
lock_status	233	`0b11101001`	`0xE9`
lockout	282	`0b100011010`	`0x11A`
lockout_relinquish_time	283	`0b100011011`	`0x11B`
log_buffer	131	`0b10000011`	`0x83`
log_device_object_property	132	`0b10000100`	`0x84`
log_interval	134	`0b10000110`	`0x86`
logging_object	183	`0b10110111`	`0xB7`
logging_record	184	`0b10111000`	`0xB8`
logging_type	197	`0b11000101`	`0xC5`
low_diff_limit	390	`0b110000110`	`0x186`
low_limit	59	`0b111011`	`0x3B`
lower_deck	473	`0b111011001`	`0x1D9`
mac_address	423	`0b110100111`	`0x1A7`
machine_room_id	474	`0b111011010`	`0x1DA`
maintenance_required	158	`0b10011110`	`0x9E`
making_car_call	475	`0b111011011`	`0x1DB`
manipulated_variable_reference	60	`0b111100`	`0x3C`
manual_slave_address_binding	170	`0b10101010`	`0xAA`
masked_alarm_values	234	`0b11101010`	`0xEA`
max_actual_value	382	`0b101111110`	`0x17E`
max_apdu_length_accepted	62	`0b111110`	`0x3E`
max_failed_attempts	285	`0b100011101`	`0x11D`
max_info_frames	63	`0b111111`	`0x3F`
max_master	64	`0b1000000`	`0x40`
max_output	61	`0b111101`	`0x3D`
max_present_value	65	`0b1000001`	`0x41`
max_segments_accepted	167	`0b10100111`	`0xA7`
max_value	135	`0b10000111`	`0x87`
max_value_timestamp	149	`0b10010101`	`0x95`
member_of	159	`0b10011111`	`0x9F`
member_status_flags	347	`0b101011011`	`0x15B`
members	286	`0b100011110`	`0x11E`
min_actual_value	383	`0b101111111`	`0x17F`
min_off_time	66	`0b1000010`	`0x42`
min_on_time	67	`0b1000011`	`0x43`
min_output	68	`0b1000100`	`0x44`
min_present_value	69	`0b1000101`	`0x45`
min_value	136	`0b10001000`	`0x88`
min_value_timestamp	150	`0b10010110`	`0x96`
mode	160	`0b10100000`	`0xA0`
model_name	70	`0b1000110`	`0x46`
modification_date	71	`0b1000111`	`0x47`
muster_point	287	`0b100011111`	`0x11F`
negative_access_rules	288	`0b100100000`	`0x120`
network_access_security_policies	332	`0b101001100`	`0x14C`
network_interface_name	424	`0b110101000`	`0x1A8`
network_number	425	`0b110101001`	`0x1A9`
network_number_quality	426	`0b110101010`	`0x1AA`
network_type	427	`0b110101011`	`0x1AB`
next_stopping_floor	476	`0b111011100`	`0x1DC`
node_subtype	207	`0b11001111`	`0xCF`
node_type	208	`0b11010000`	`0xD0`
notification_class	17	`0b10001`	`0x11`
notification_threshold	137	`0b10001001`	`0x89`
notify_type	72	`0b1001000`	`0x48`
number_of_apdu_retries	73	`0b1001001`	`0x49`
number_of_authentication_policies	289	`0b100100001`	`0x121`
number_of_states	74	`0b1001010`	`0x4A`
object_identifier	75	`0b1001011`	`0x4B`
object_list	76	`0b1001100`	`0x4C`
object_name	77	`0b1001101`	`0x4D`
object_property_reference	78	`0b1001110`	`0x4E`
object_type	79	`0b1001111`	`0x4F`
occupancy_count	290	`0b100100010`	`0x122`
occupancy_count_adjust	291	`0b100100011`	`0x123`
occupancy_count_enable	292	`0b100100100`	`0x124`
occupancy_lower_limit	294	`0b100100110`	`0x126`
occupancy_lower_limit_enforced	295	`0b100100111`	`0x127`
occupancy_state	296	`0b100101000`	`0x128`
occupancy_upper_limit	297	`0b100101001`	`0x129`
occupancy_upper_limit_enforced	298	`0b100101010`	`0x12A`
operation_direction	477	`0b111011101`	`0x1DD`
operation_expected	161	`0b10100001`	`0xA1`
optional	80	`0b1010000`	`0x50`
out_of_service	81	`0b1010001`	`0x51`
output_units	82	`0b1010010`	`0x52`
packet_reorder_time	333	`0b101001101`	`0x14D`
passback_mode	300	`0b100101100`	`0x12C`
passback_timeout	301	`0b100101101`	`0x12D`
passenger_alarm	478	`0b111011110`	`0x1DE`
polarity	84	`0b1010100`	`0x54`
port_filter	363	`0b101101011`	`0x16B`
positive_access_rules	302	`0b100101110`	`0x12E`
power	384	`0b110000000`	`0x180`
power_mode	479	`0b111011111`	`0x1DF`
prescale	185	`0b10111001`	`0xB9`
present_value	85	`0b1010101`	`0x55`
priority	86	`0b1010110`	`0x56`
priority_array	87	`0b1010111`	`0x57`
priority_for_writing	88	`0b1011000`	`0x58`
process_identifier	89	`0b1011001`	`0x59`
process_identifier_filter	361	`0b101101001`	`0x169`
profile_location	485	`0b111100101`	`0x1E5`
profile_name	168	`0b10101000`	`0xA8`
program_change	90	`0b1011010`	`0x5A`
program_location	91	`0b1011011`	`0x5B`
program_state	92	`0b1011100`	`0x5C`
property_list	371	`0b101110011`	`0x173`
proportional_constant	93	`0b1011101`	`0x5D`
proportional_constant_units	94	`0b1011110`	`0x5E`
protocol_level	482	`0b111100010`	`0x1E2`
protocol_object_types_supported	96	`0b1100000`	`0x60`
protocol_revision	139	`0b10001011`	`0x8B`
protocol_services_supported	97	`0b1100001`	`0x61`
protocol_version	98	`0b1100010`	`0x62`
pulse_rate	186	`0b10111010`	`0xBA`
read_only	99	`0b1100011`	`0x63`
reason_for_disable	303	`0b100101111`	`0x12F`
reason_for_halt	100	`0b1100100`	`0x64`
recipient_list	102	`0b1100110`	`0x66`
record_count	141	`0b10001101`	`0x8D`
records_since_notification	140	`0b10001100`	`0x8C`
reference_port	483	`0b111100011`	`0x1E3`
registered_car_call	480	`0b111100000`	`0x1E0`
reliability	103	`0b1100111`	`0x67`
reliability_evaluation_inhibit	357	`0b101100101`	`0x165`
relinquish_default	104	`0b1101000`	`0x68`
represents	491	`0b111101011`	`0x1EB`
requested_shed_level	218	`0b11011010`	`0xDA`
requested_update_interval	348	`0b101011100`	`0x15C`
required	105	`0b1101001`	`0x69`
resolution	106	`0b1101010`	`0x6A`
restart_notification_recipients	202	`0b11001010`	`0xCA`
restore_completion_time	340	`0b101010100`	`0x154`
restore_preparation_time	341	`0b101010101`	`0x155`
routing_table	428	`0b110101100`	`0x1AC`
scale	187	`0b10111011`	`0xBB`
scale_factor	188	`0b10111100`	`0xBC`
schedule_default	174	`0b10101110`	`0xAE`
secured_status	235	`0b11101011`	`0xEB`
security_pdu_timeout	334	`0b101001110`	`0x14E`
security_time_window	335	`0b101001111`	`0x14F`
segmentation_supported	107	`0b1101011`	`0x6B`
serial_number	372	`0b101110100`	`0x174`
setpoint	108	`0b1101100`	`0x6C`
setpoint_reference	109	`0b1101101`	`0x6D`
setting	162	`0b10100010`	`0xA2`
shed_duration	219	`0b11011011`	`0xDB`
shed_level_descriptions	220	`0b11011100`	`0xDC`
shed_levels	221	`0b11011101`	`0xDD`
silenced	163	`0b10100011`	`0xA3`
slave_address_binding	171	`0b10101011`	`0xAB`
slave_proxy_enable	172	`0b10101100`	`0xAC`
start_time	142	`0b10001110`	`0x8E`
state_change_values	396	`0b110001100`	`0x18C`
state_description	222	`0b11011110`	`0xDE`
state_text	110	`0b1101110`	`0x6E`
status_flags	111	`0b1101111`	`0x6F`
stop_time	143	`0b10001111`	`0x8F`
stop_when_full	144	`0b10010000`	`0x90`
strike_count	391	`0b110000111`	`0x187`
structured_object_list	209	`0b11010001`	`0xD1`
subordinate_annotations	210	`0b11010010`	`0xD2`
subordinate_list	211	`0b11010011`	`0xD3`
subordinate_node_types	487	`0b111100111`	`0x1E7`
subordinate_relationships	489	`0b111101001`	`0x1E9`
subordinate_tags	488	`0b111101000`	`0x1E8`
subscribed_recipients	362	`0b101101010`	`0x16A`
supported_format_classes	305	`0b100110001`	`0x131`
supported_formats	304	`0b100110000`	`0x130`
supported_security_algorithms	336	`0b101010000`	`0x150`
system_status	112	`0b1110000`	`0x70`
tags	486	`0b111100110`	`0x1E6`
threat_authority	306	`0b100110010`	`0x132`
threat_level	307	`0b100110011`	`0x133`
time_delay	113	`0b1110001`	`0x71`
time_delay_normal	356	`0b101100100`	`0x164`
time_of_active_time_reset	114	`0b1110010`	`0x72`
time_of_device_restart	203	`0b11001011`	`0xCB`
time_of_state_count_reset	115	`0b1110011`	`0x73`
time_of_strike_count_reset	392	`0b110001000`	`0x188`
time_synchronization_interval	204	`0b11001100`	`0xCC`
time_synchronization_recipients	116	`0b1110100`	`0x74`
timer_running	397	`0b110001101`	`0x18D`
timer_state	398	`0b110001110`	`0x18E`
total_record_count	145	`0b10010001`	`0x91`
trace_flag	308	`0b100110100`	`0x134`
tracking_value	164	`0b10100100`	`0xA4`
transaction_notification_class	309	`0b100110101`	`0x135`
transition	385	`0b110000001`	`0x181`
trigger	205	`0b11001101`	`0xCD`
units	117	`0b1110101`	`0x75`
update_interval	118	`0b1110110`	`0x76`
update_key_set_timeout	337	`0b101010001`	`0x151`
update_time	189	`0b10111101`	`0xBD`
user_external_identifier	310	`0b100110110`	`0x136`
user_information_reference	311	`0b100110111`	`0x137`
user_name	317	`0b100111101`	`0x13D`
user_type	318	`0b100111110`	`0x13E`
uses_remaining	319	`0b100111111`	`0x13F`
utc_offset	119	`0b1110111`	`0x77`
utc_time_synchronization_recipients	206	`0b11001110`	`0xCE`
valid_samples	146	`0b10010010`	`0x92`
value_before_change	190	`0b10111110`	`0xBE`
value_change_time	192	`0b11000000`	`0xC0`
value_set	191	`0b10111111`	`0xBF`
value_source	433	`0b110110001`	`0x1B1`
value_source_array	434	`0b110110010`	`0x1B2`
variance_value	151	`0b10010111`	`0x97`
vendor_identifier	120	`0b1111000`	`0x78`
vendor_name	121	`0b1111001`	`0x79`
verification_time	326	`0b101000110`	`0x146`
virtual_mac_address_table	429	`0b110101101`	`0x1AD`
vt_classes_supported	122	`0b1111010`	`0x7A`
weekly_schedule	123	`0b1111011`	`0x7B`
window_interval	147	`0b10010011`	`0x93`
window_samples	148	`0b10010100`	`0x94`
write_status	370	`0b101110010`	`0x172`
zone_from	320	`0b101000000`	`0x140`
zone_members	165	`0b10100101`	`0xA5`
zone_to	321	`0b101000001`	`0x141`

Constants: Property State

Property State (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

Type: :property_state

Name	Value	Value Bin	Value Hex
access_credential_disable	33	`0b100001`	`0x21`
access_credential_disable_reason	32	`0b100000`	`0x20`
access_event	30	`0b11110`	`0x1E`
action	16	`0b10000`	`0x10`
authentication_status	34	`0b100010`	`0x22`
backup_state	36	`0b100100`	`0x24`
bacnet_ip_mode	45	`0b101101`	`0x2D`
binary_lighting_value	42	`0b101010`	`0x2A`
binary_value	1	`0b1`	`0x1`
boolean_value	0	`0b0`	`0x0`
door_alarm_state	15	`0b1111`	`0xF`
door_secured_status	17	`0b10001`	`0x11`
door_status	18	`0b10010`	`0x12`
door_value	19	`0b10011`	`0x13`
escalator_fault	50	`0b110010`	`0x32`
escalator_mode	51	`0b110011`	`0x33`
escalator_operation_direction	49	`0b110001`	`0x31`
event_type	2	`0b10`	`0x2`
extended_value	63	`0b111111`	`0x3F`
file_access_method	20	`0b10100`	`0x14`
integer_value	41	`0b101001`	`0x29`
life_safety_mode	12	`0b1100`	`0xC`
life_safety_operation	22	`0b10110`	`0x16`
life_safety_state	13	`0b1101`	`0xD`
lift_car_direction	52	`0b110100`	`0x34`
lift_car_door_command	53	`0b110101`	`0x35`
lift_car_drive_status	54	`0b110110`	`0x36`
lift_car_mode	55	`0b110111`	`0x37`
lift_fault	57	`0b111001`	`0x39`
lift_group_mode	56	`0b111000`	`0x38`
lighting_in_progress	38	`0b100110`	`0x26`
lighting_operation	39	`0b100111`	`0x27`
lighting_transition	40	`0b101000`	`0x28`
lock_status	21	`0b10101`	`0x15`
maintenance	23	`0b10111`	`0x17`
network_number_quality	48	`0b110000`	`0x30`
network_port_command	46	`0b101110`	`0x2E`
network_type	47	`0b101111`	`0x2F`
node_type	24	`0b11000`	`0x18`
notify_type	25	`0b11001`	`0x19`
polarity	3	`0b11`	`0x3`
program_change	4	`0b100`	`0x4`
program_state	5	`0b101`	`0x5`
protocol_level	58	`0b111010`	`0x3A`
reason_for_halt	6	`0b110`	`0x6`
reliability	7	`0b111`	`0x7`
restart_reason	14	`0b1110`	`0xE`
security_level	26	`0b11010`	`0x1A`
shed_state	27	`0b11011`	`0x1B`
silenced_state	28	`0b11100`	`0x1C`
state	8	`0b1000`	`0x8`
system_status	9	`0b1001`	`0x9`
timer_state	43	`0b101011`	`0x2B`
timer_transition	44	`0b101100`	`0x2C`
units	10	`0b1010`	`0xA`
unsigned_value	11	`0b1011`	`0xB`
write_status	37	`0b100101`	`0x25`
zone_occupancy_state	31	`0b11111`	`0x1F`

Constants: Protocol Level

Type: :protocol_level

Name	Value	Value Bin	Value Hex
bacnet_application	2	`0b10`	`0x2`
non_bacnet_application	3	`0b11`	`0x3`
physical	0	`0b0`	`0x0`
protocol	1	`0b1`	`0x1`

Constants: Protocol Revision

When creating BACnet objects, the designated revision can be chosen from the constants. The designated revision decides which properties are required. Optional properties are regardless of the revision available.

The following revisions are supported (to be):

Revision 14 (135-2012)
Revision 19 (135-2016)
Revision 22 (135-2022)

The default BACnet Revision is 14 (2012).

Type: :protocol_revision

Name	Value	Value Bin	Value Hex
default	revision_14	-	-
revision_14	14	`0b1110`	`0xE`

Constants: Reinitialized State

Reinitialized State (ASHRAE 135 - 16.4.1.1.1 Reinitialized State of Device)

Type: :reinitialized_state

Name	Value	Value Bin	Value Hex
abortrestore	6	`0b110`	`0x6`
activate_changes	7	`0b111`	`0x7`
coldstart	0	`0b0`	`0x0`
endbackup	3	`0b11`	`0x3`
endrestore	5	`0b101`	`0x5`
startbackup	2	`0b10`	`0x2`
startrestore	4	`0b100`	`0x4`
warmstart	1	`0b1`	`0x1`

Constants: Reject Reason

Type: :reject_reason

Name	Value	Value Bin	Value Hex
buffer_overflow	1	`0b1`	`0x1`
inconsistent_parameters	2	`0b10`	`0x2`
invalid_parameter_data_type	3	`0b11`	`0x3`
invalid_tag	4	`0b100`	`0x4`
missing_required_parameter	5	`0b101`	`0x5`
other	0	`0b0`	`0x0`
parameter_out_of_range	6	`0b110`	`0x6`
too_many_arguments	7	`0b111`	`0x7`
undefined_enumeration	8	`0b1000`	`0x8`
unrecognized_service	9	`0b1001`	`0x9`

Constants: Relationship

Type: :relationship

Name	Value	Value Bin	Value Hex
adjusted_by	9	`0b1001`	`0x9`
adjusts	8	`0b1000`	`0x8`
commanded_by	7	`0b111`	`0x7`
commands	6	`0b110`	`0x6`
contained_by	3	`0b11`	`0x3`
contains	2	`0b10`	`0x2`
default	1	`0b1`	`0x1`
egress	11	`0b1011`	`0xB`
ingress	10	`0b1010`	`0xA`
receives_air	13	`0b1101`	`0xD`
receives_cool_air	17	`0b10001`	`0x11`
receives_cool_water	27	`0b11011`	`0x1B`
receives_gas	21	`0b10101`	`0x15`
receives_hot_air	15	`0b1111`	`0xF`
receives_hot_water	25	`0b11001`	`0x19`
receives_power	19	`0b10011`	`0x13`
receives_steam	29	`0b11101`	`0x1D`
receives_water	23	`0b10111`	`0x17`
supplies_air	12	`0b1100`	`0xC`
supplies_cool_air	16	`0b10000`	`0x10`
supplies_cool_water	26	`0b11010`	`0x1A`
supplies_gas	20	`0b10100`	`0x14`
supplies_hot_air	14	`0b1110`	`0xE`
supplies_hot_water	24	`0b11000`	`0x18`
supplies_power	18	`0b10010`	`0x12`
supplies_steam	28	`0b11100`	`0x1C`
supplies_water	22	`0b10110`	`0x16`
unknown	0	`0b0`	`0x0`
used_by	5	`0b101`	`0x5`
uses	4	`0b100`	`0x4`

Constants: Reliability

Type: :reliability

Name	Value	Value Bin	Value Hex
activation_failure	17	`0b10001`	`0x11`
communication_failure	12	`0b1100`	`0xC`
configuration_error	10	`0b1010`	`0xA`
faults_listed	23	`0b10111`	`0x17`
lamp_failure	16	`0b10000`	`0x10`
member_fault	13	`0b1101`	`0xD`
monitored_object_fault	14	`0b1110`	`0xE`
multi_state_fault	9	`0b1001`	`0x9`
no_fault_detected	0	`0b0`	`0x0`
no_output	6	`0b110`	`0x6`
no_sensor	1	`0b1`	`0x1`
open_loop	4	`0b100`	`0x4`
over_range	2	`0b10`	`0x2`
process_error	8	`0b1000`	`0x8`
proprietary_command_failure	22	`0b10110`	`0x16`
referenced_object_fault	24	`0b11000`	`0x18`
renew_dhcp_failure	18	`0b10010`	`0x12`
renew_fd_registration_failure	19	`0b10011`	`0x13`
restart_auto_negotiation_failure	20	`0b10100`	`0x14`
restart_failure	21	`0b10101`	`0x15`
shorted_loop	5	`0b101`	`0x5`
tripped	15	`0b1111`	`0xF`
under_range	3	`0b11`	`0x3`
unreliable_other	7	`0b111`	`0x7`

Constants: Restart Reason

Type: :restart_reason

Name	Value	Value Bin	Value Hex
activate_changes	8	`0b1000`	`0x8`
coldstart	1	`0b1`	`0x1`
detected_power_lost	3	`0b11`	`0x3`
detected_powered_off	4	`0b100`	`0x4`
hardware_watchdog	5	`0b101`	`0x5`
software_watchdog	6	`0b110`	`0x6`
suspended	7	`0b111`	`0x7`
unknown	0	`0b0`	`0x0`
warmstart	2	`0b10`	`0x2`

Constants: Result Flag

Type: :result_flag

Name	Value	Value Bin	Value Hex
first_item	0	`0b0`	`0x0`
last_item	1	`0b1`	`0x1`
more_items	2	`0b10`	`0x2`

Constants: Security Level

Type: :security_level

Name	Value	Value Bin	Value Hex
encrypted	3	`0b11`	`0x3`
encrypted_end_to_end	5	`0b101`	`0x5`
incapable	0	`0b0`	`0x0`
plain	1	`0b1`	`0x1`
signed	2	`0b10`	`0x2`
signed_end_to_end	4	`0b100`	`0x4`

Constants: Security Policy

Type: :security_policy

Name	Value	Value Bin	Value Hex
encrypted_trusted	3	`0b11`	`0x3`
plain_non_trusted	0	`0b0`	`0x0`
plain_trusted	1	`0b1`	`0x1`
signed_trusted	2	`0b10`	`0x2`

Constants: Segmentation

Type: :segmentation

Name	Value	Value Bin	Value Hex
no_segmentation	3	`0b11`	`0x3`
segmented_both	0	`0b0`	`0x0`
segmented_receive	2	`0b10`	`0x2`
segmented_transmit	1	`0b1`	`0x1`

Constants: Services Supported

Type: :services_supported

Name	Value	Value Bin	Value Hex
acknowledge_alarm	0	`0b0`	`0x0`
add_list_element	8	`0b1000`	`0x8`
atomic_read_file	6	`0b110`	`0x6`
atomic_write_file	7	`0b111`	`0x7`
authenticate	24	`0b11000`	`0x18`
confirmed_cov_notification	1	`0b1`	`0x1`
confirmed_cov_notification_multiple	42	`0b101010`	`0x2A`
confirmed_event_notification	2	`0b10`	`0x2`
confirmed_private_transfer	18	`0b10010`	`0x12`
confirmed_text_message	19	`0b10011`	`0x13`
create_object	10	`0b1010`	`0xA`
delete_object	11	`0b1011`	`0xB`
device_communication_control	17	`0b10001`	`0x11`
get_alarm_summary	3	`0b11`	`0x3`
get_enrollment_summary	4	`0b100`	`0x4`
get_event_information	39	`0b100111`	`0x27`
i_am	26	`0b11010`	`0x1A`
i_have	27	`0b11011`	`0x1B`
life_safety_operation	37	`0b100101`	`0x25`
read_property	12	`0b1100`	`0xC`
read_property_conditional	13	`0b1101`	`0xD`
read_property_multiple	14	`0b1110`	`0xE`
read_range	35	`0b100011`	`0x23`
reinitialize_device	20	`0b10100`	`0x14`
remove_list_element	9	`0b1001`	`0x9`
request_key	25	`0b11001`	`0x19`
subscribe_cov	5	`0b101`	`0x5`
subscribe_cov_property	38	`0b100110`	`0x26`
subscribe_cov_property_multiple	41	`0b101001`	`0x29`
time_synchronization	32	`0b100000`	`0x20`
unconfirmed_cov_notification	28	`0b11100`	`0x1C`
unconfirmed_cov_notification_multiple	43	`0b101011`	`0x2B`
unconfirmed_event_notification	29	`0b11101`	`0x1D`
unconfirmed_private_transfer	30	`0b11110`	`0x1E`
unconfirmed_text_message	31	`0b11111`	`0x1F`
utc_time_synchronization	36	`0b100100`	`0x24`
vt_close	22	`0b10110`	`0x16`
vt_data	23	`0b10111`	`0x17`
vt_open	21	`0b10101`	`0x15`
who_has	33	`0b100001`	`0x21`
who_is	34	`0b100010`	`0x22`
write_group	40	`0b101000`	`0x28`
write_property	15	`0b1111`	`0xF`
write_property_multiple	16	`0b10000`	`0x10`

Constants: Shed State

Type: :shed_state

Name	Value	Value Bin	Value Hex
shed_compliant	2	`0b10`	`0x2`
shed_inactive	0	`0b0`	`0x0`
shed_non_compliant	3	`0b11`	`0x3`
shed_request_pending	1	`0b1`	`0x1`

Constants: Silenced State

Type: :silenced_state

Name	Value	Value Bin	Value Hex
all_silenced	3	`0b11`	`0x3`
audible_silenced	1	`0b1`	`0x1`
unsilenced	0	`0b0`	`0x0`
visible_silenced	2	`0b10`	`0x2`

Constants: Status Flag

Type: :status_flag

Name	Value	Value Bin	Value Hex
fault	1	`0b1`	`0x1`
in_alarm	0	`0b0`	`0x0`
out_of_service	3	`0b11`	`0x3`
overridden	2	`0b10`	`0x2`

Constants: Timer State

Type: :timer_state

Name	Value	Value Bin	Value Hex
expired	2	`0b10`	`0x2`
idle	0	`0b0`	`0x0`
running	1	`0b1`	`0x1`

Constants: Timer Transition

Type: :timer_transition

Name	Value	Value Bin	Value Hex
expired_to_idle	6	`0b110`	`0x6`
expired_to_running	7	`0b111`	`0x7`
forced_to_expired	5	`0b101`	`0x5`
idle_to_running	1	`0b1`	`0x1`
none	0	`0b0`	`0x0`
running_to_expired	4	`0b100`	`0x4`
running_to_idle	2	`0b10`	`0x2`
running_to_running	3	`0b11`	`0x3`

Constants: Unconfirmed Service Choice

Type: :unconfirmed_service_choice

Name	Value	Value Bin	Value Hex
i_am	0	`0b0`	`0x0`
i_have	1	`0b1`	`0x1`
time_synchronization	6	`0b110`	`0x6`
unconfirmed_cov_notification	2	`0b10`	`0x2`
unconfirmed_cov_notification_multiple	11	`0b1011`	`0xB`
unconfirmed_event_notification	3	`0b11`	`0x3`
unconfirmed_private_transfer	4	`0b100`	`0x4`
unconfirmed_text_message	5	`0b101`	`0x5`
utc_time_synchronization	9	`0b1001`	`0x9`
who_has	7	`0b111`	`0x7`
who_is	8	`0b1000`	`0x8`
write_group	10	`0b1010`	`0xA`

Constants: Vt Class

Type: :vt_class

Name	Value	Value Bin	Value Hex
ansi_x3_64	1	`0b1`	`0x1`
dec_vt100	3	`0b11`	`0x3`
dec_vt220	4	`0b100`	`0x4`
dec_vt52	2	`0b10`	`0x2`
default_terminal	0	`0b0`	`0x0`
hp_700_94	5	`0b101`	`0x5`
ibm_3130	6	`0b110`	`0x6`

Constants: Write Status

Type: :write_status

Name	Value	Value Bin	Value Hex
failed	3	`0b11`	`0x3`
idle	0	`0b0`	`0x0`
in_progress	1	`0b1`	`0x1`
successful	2	`0b10`	`0x2`

Summary

Types

abort_reason()

accumulator_scale()

accumulator_status()

action()

application_tag()

Application Tags (ASHRAE 135 - 20.2.1.4 Application Tags)

backup_state()

binary_lighting_present_value()

binary_present_value()

bvlc_result_format()

BACnet Virtual Link Control (BVLC)

bvlc_result_purpose()

BACnet Virtual Link Control (BVLC)

bvll()

BACnet Virtual Link Layer (BVLL) for BACnet/IP

character_string_encoding()

Character String Encoding (ASHRAE 135 - 20.2.9 Encoding of a Character String Value)

confirmed_service_choice()

days_of_week()

Days Of Week (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

device_status()

door_alarm_state()

door_secured_status()

door_status()

door_value()

enable_disable()

Enable Disable (ASHRAE 135 - 16.1.1.1.2 Enable/Disable)

engineering_unit()

error_class()

error_code()

event_state()

event_transition_bit()

event_type()

fault_type()

file_access_method()

ip_mode()

life_safety_mode()

life_safety_operation()

life_safety_state()

lighting_in_progress()

lighting_operation()

lighting_transition()

limit_enable()

lock_status()

log_status()

logging_type()

maintenance()

max_apdu()

The maximum APDU length supported by BACnet. Each device (respectively transport layer) may support only the minimum or a value in between.

max_apdu_length_accepted()

Max APDU Length Accepted (ASHRAE 135 - 20.1.2.5 max-apdu-length-accepted)

max_segments()

The maximum amount of segments for segmented requests or responses.

max_segments_accepted()

Max Segments Accepted (ASHRAE 135 - 20.1.2.4 max-segments-accepted)

network_layer_message_type()

Network Layer Message Type (ASHRAE 135 - 6.2.4 Network Layer Message Type)

network_number_quality()

network_port_command()

network_type()

node_type()

notify_type()

npdu_control_bit()

NPDU Control Bits (ASHRAE 135 - 6.2.2 Network Layer Protocol Control Information)

npdu_control_priority()

NPDU Control Priority (ASHRAE 135 - 6.2.2 Network Layer Protocol Control Information)

object_type()

object_types_supported()

pdu_confirmed_request_bit()

PDU Confirmed Request PDU Bits (ASHRAE 135 - 20.1.2.11 Format of the BACnet-Confirmed-Request-PDU)

pdu_segment_ack_bit()

PDU Segment ACK Bits (ASHRAE 135 - 20.1.6.6 Format of the BACnet-SegmentACK-PDU)

pdu_type()

PDU Types (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

polarity()

program_error()

program_request()

program_state()

property_identifier()

property_state()

protocol_level()

protocol_revision()

reinitialized_state()

Reinitialized State (ASHRAE 135 - 16.4.1.1.1 Reinitialized State of Device)

reject_reason()

relationship()

reliability()

restart_reason()

result_flag()

security_level()

security_policy()

segmentation()

services_supported()

shed_state()

silenced_state()

status_flag()

timer_state()

timer_transition()

unconfirmed_service_choice()

vt_class()

write_status()

Functions

assert_name(type, name)

Assert that the given constant is defined. This function returns the name of the constant.

assert_name!(type, name)

Assert that the given constant is defined. This function returns the name of the constant. If the constant does not exist, the call will raise.

by_name(type, name)

Retrieve the value of a constant, identified by type and name.

by_name(type, name, default)

Retrieve the value of a constant, identified by type and name. If found, the value will be returned, otherwise the default will be returned.

by_name!(type, name)

Retrieve the value of a constant, identified by type and name. If the constant does not exist, the call will raise.

by_name_atom(type, name)

Equivalent to by_name/3, however it uses by_name!/2 when the name is an atom. If the name is not an atom, it is returned as-is.

by_name_with_reason(type, name, reason)

Equivalent to by_name/2, however instead of returning plain :error, it returns {:error, reason}, where reason is user-supplied.

by_value(type, value)

Retrieve the name of a constant, identified by type and value.

by_value(type, value, default)

Retrieve the value of a constant, identified by type and value. If found, the name will be returned, otherwise the default will be returned.

by_value!(type, value)

Retrieve the name of a constant, identified by type and value. If the constant does not exist, the call will raise.

by_value_with_reason(type, value, reason)

Equivalent to by_value/2, however instead of returning plain :error, it returns {:error, reason}, where reason is user-supplied.

has_by_name(type, name)

Checks if the constant exists, identified by type and name.

has_by_value(type, value)

Checks if the constant exists, identified by type and value.

macro_assert_name(type, name)

Same as assert_name!/2, but as compile-time macro.

macro_by_name(type, name)

Same as by_name!/2, but as compile-time macro.

macro_by_value(type, value)

Same as by_value!/2, but as compile-time macro.

macro_list_all(type)

Get a list of all valid constant names values for the given type (in keyword list form).

macro_list_names(type)

Get a list of all valid constant names for the given type.

Types

abort_reason()

@type abort_reason() ::
  :apdu_too_long
  | :application_exceeded_reply_time
  | :buffer_overflow
  | :insufficient_security
  | :invalid_apdu_in_this_state
  | :other
  | :out_of_resources
  | :preempted_by_higher_priority_task
  | :security_error
  | :segmentation_not_supported
  | :tsm_timeout
  | :window_size_out_of_range

accumulator_scale()

@type accumulator_scale() :: :float_scale | :integer_scale

accumulator_status()

@type accumulator_status() :: :abnormal | :failed | :normal | :recovered | :starting

action()

@type action() :: :direct | :reverse

application_tag()

@type application_tag() ::
  :bitstring
  | :boolean
  | :character_string
  | :date
  | :double
  | :enumerated
  | :null
  | :object_identifier
  | :octet_string
  | :real
  | :signed_integer
  | :time
  | :unsigned_integer

Application Tags (ASHRAE 135 - 20.2.1.4 Application Tags)

backup_state()

@type backup_state() ::
  :backup_failure
  | :idle
  | :performing_a_backup
  | :performing_a_restore
  | :preparing_for_backup
  | :preparing_for_restore
  | :restore_failure

binary_lighting_present_value()

@type binary_lighting_present_value() ::
  :off | :on | :stop | :warn | :warn_off | :warn_relinquish

binary_present_value()

@type binary_present_value() :: :active | :inactive

bvlc_result_format()

@type bvlc_result_format() ::
  :delete_foreign_device_table_entry_nak
  | :distribute_broadcast_to_network_nak
  | :read_broadcast_distribution_table_nak
  | :read_foreign_device_table_nak
  | :register_foreign_device_nak
  | :successful_completion
  | :write_broadcast_distribution_table_nak

BACnet Virtual Link Control (BVLC)

bvlc_result_purpose()

@type bvlc_result_purpose() ::
  :bvlc_delete_foreign_device_table_entry
  | :bvlc_distribute_broadcast_to_network
  | :bvlc_forwarded_npdu
  | :bvlc_original_broadcast_npdu
  | :bvlc_original_unicast_npdu
  | :bvlc_read_broadcast_distribution_table
  | :bvlc_read_broadcast_distribution_table_ack
  | :bvlc_read_foreign_device_table
  | :bvlc_read_foreign_device_table_ack
  | :bvlc_register_foreign_device
  | :bvlc_result
  | :bvlc_secure_bvll
  | :bvlc_write_broadcast_distribution_table

BACnet Virtual Link Control (BVLC)

bvll()

@type bvll() :: :default_port_bacnet_ip | :type_bacnet_ipv4 | :type_bacnet_ipv6

BACnet Virtual Link Layer (BVLL) for BACnet/IP

character_string_encoding()

@type character_string_encoding() ::
  :iso_8859_1 | :jis_x_0208 | :microsoft_dbcs | :ucs_2 | :ucs_4 | :utf8

Character String Encoding (ASHRAE 135 - 20.2.9 Encoding of a Character String Value)

confirmed_service_choice()

@type confirmed_service_choice() ::
  :acknowledge_alarm
  | :add_list_element
  | :atomic_read_file
  | :atomic_write_file
  | :confirmed_cov_notification
  | :confirmed_cov_notification_multiple
  | :confirmed_event_notification
  | :confirmed_private_transfer
  | :confirmed_text_message
  | :create_object
  | :delete_object
  | :device_communication_control
  | :get_alarm_summary
  | :get_enrollment_summary
  | :get_event_information
  | :life_safety_operation
  | :read_property
  | :read_property_multiple
  | :read_range
  | :reinitialize_device
  | :remove_list_element
  | :subscribe_cov
  | :subscribe_cov_property
  | :subscribe_cov_property_multiple
  | :vt_close
  | :vt_data
  | :vt_open
  | :write_property
  | :write_property_multiple

days_of_week()

@type days_of_week() ::
  :friday | :monday | :saturday | :sunday | :thursday | :tuesday | :wednesday

Days Of Week (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

device_status()

@type device_status() ::
  :backup_in_progress
  | :download_in_progress
  | :download_required
  | :non_operational
  | :operational
  | :operational_read_only

door_alarm_state()

@type door_alarm_state() ::
  :alarm
  | :door_fault
  | :door_open_too_long
  | :egress_open
  | :forced_open
  | :free_access
  | :lock_down
  | :normal
  | :tamper

door_secured_status()

@type door_secured_status() :: :secured | :unknown | :unsecured

door_status()

@type door_status() ::
  :closed
  | :closing
  | :door_fault
  | :limited_opened
  | :none
  | :opened
  | :opening
  | :safety_locked
  | :unknown
  | :unused

door_value()

@type door_value() :: :extended_pulse_unlock | :lock | :pulse_unlock | :unlock

enable_disable()

@type enable_disable() :: :disable | :disable_initiation | :enable

Enable Disable (ASHRAE 135 - 16.1.1.1.2 Enable/Disable)

engineering_unit()

@type engineering_unit() ::
  :ampere_seconds
  | :ampere_square_hours
  | :ampere_square_meters
  | :amperes
  | :amperes_per_meter
  | :amperes_per_square_meter
  | :bars
  | :becquerels
  | :btus
  | :btus_per_hour
  | :btus_per_pound
  | :btus_per_pound_dry_air
  | :candelas
  | :candelas_per_square_meter
  | :centimeters
  | :centimeters_of_mercury
  | :centimeters_of_water
  | :cubic_feet
  | :cubic_feet_per_day
  | :cubic_feet_per_hour
  | :cubic_feet_per_minute
  | :cubic_feet_per_second
  | :cubic_meters
  | :cubic_meters_per_day
  | :cubic_meters_per_hour
  | :cubic_meters_per_minute
  | :cubic_meters_per_second
  | :currency1
  | :currency10
  | :currency2
  | :currency3
  | :currency4
  | :currency5
  | :currency6
  | :currency7
  | :currency8
  | :currency9
  | :cycles_per_hour
  | :cycles_per_minute
  | :days
  | :decibels
  | :decibels_a
  | :decibels_millivolt
  | :decibels_volt
  | :degree_days_celsius
  | :degree_days_fahrenheit
  | :degrees_angular
  | :degrees_celsius
  | :degrees_celsius_per_hour
  | :degrees_celsius_per_minute
  | :degrees_fahrenheit
  | :degrees_fahrenheit_per_hour
  | :degrees_fahrenheit_per_minute
  | :degrees_kelvin
  | :degrees_kelvin_per_hour
  | :degrees_kelvin_per_minute
  | :degrees_phase
  | :delta_degrees_fahrenheit
  | :delta_degrees_kelvin
  | :farads
  | :feet
  | :feet_per_minute
  | :feet_per_second
  | :foot_candles
  | :grams
  | :grams_of_water_per_kilogram_dry_air
  | :grams_per_cubic_centimeter
  | :grams_per_cubic_meter
  | :grams_per_gram
  | :grams_per_kilogram
  | :grams_per_liter
  | :grams_per_milliliter
  | :grams_per_minute
  | :grams_per_second
  | :grams_per_square_meter
  | :gray
  | :hectopascals
  | :henrys
  | :hertz
  | :horsepower
  | :hours
  | :hundredths_seconds
  | :imperial_gallons
  | :imperial_gallons_per_minute
  | :inches
  | :inches_of_mercury
  | :inches_of_water
  | :joule_per_hours
  | :joule_seconds
  | :joules
  | :joules_per_cubic_meter
  | :joules_per_degree_kelvin
  | :joules_per_kilogram_degree_kelvin
  | :joules_per_kilogram_dry_air
  | :kilo_btus
  | :kilo_btus_per_hour
  | :kilobecquerels
  | :kilograms
  | :kilograms_per_cubic_meter
  | :kilograms_per_hour
  | :kilograms_per_kilogram
  | :kilograms_per_minute
  | :kilograms_per_second
  | :kilohertz
  | :kilohms
  | :kilojoules
  | :kilojoules_per_degree_kelvin
  | :kilojoules_per_kilogram
  | :kilojoules_per_kilogram_dry_air
  | :kilometers
  | :kilometers_per_hour
  | :kilopascals
  | :kilovolt_ampere_hours
  | :kilovolt_ampere_hours_reactive
  | :kilovolt_amperes
  | :kilovolt_amperes_reactive
  | :kilovolts
  | :kilowatt_hours
  | :kilowatt_hours_per_square_foot
  | :kilowatt_hours_per_square_meter
  | :kilowatt_hours_reactive
  | :kilowatts
  | :liters
  | :liters_per_hour
  | :liters_per_minute
  | :liters_per_second
  | :lumens
  | :luxes
  | :mega_btus
  | :megabecquerels
  | :megahertz
  | :megajoules
  | :megajoules_per_degree_kelvin
  | :megajoules_per_kilogram_dry_air
  | :megajoules_per_square_foot
  | :megajoules_per_square_meter
  | :megavolt_ampere_hours
  | :megavolt_ampere_hours_reactive
  | :megavolt_amperes
  | :megavolt_amperes_reactive
  | :megavolts
  | :megawatt_hours
  | :megawatt_hours_reactive
  | :megawatts
  | :megohms
  | :meters
  | :meters_per_hour
  | :meters_per_minute
  | :meters_per_second
  | :meters_per_second_per_second
  | :micrograms_per_cubic_meter
  | :micrograms_per_liter
  | :microgray
  | :micrometers
  | :microsiemens
  | :microsieverts
  | :microsieverts_per_hour
  | :miles_per_hour
  | :milliamperes
  | :millibars
  | :milligrams
  | :milligrams_per_cubic_meter
  | :milligrams_per_gram
  | :milligrams_per_kilogram
  | :milligrams_per_liter
  | :milligray
  | :milliliters
  | :milliliters_per_second
  | :millimeters
  | :millimeters_of_mercury
  | :millimeters_of_water
  | :millimeters_per_minute
  | :millimeters_per_second
  | :milliohms
  | :million_standard_cubic_feet_per_day
  | :million_standard_cubic_feet_per_minute
  | :millirems
  | :millirems_per_hour
  | :milliseconds
  | :millisiemens
  | :millisieverts
  | :millivolts
  | :milliwatts
  | :minutes
  | :minutes_per_degree_kelvin
  | :mole_percent
  | :months
  | :nanograms_per_cubic_meter
  | :nephelometric_turbidity_unit
  | :newton
  | :newton_meters
  | :newton_seconds
  | :newtons_per_meter
  | :no_units
  | :ohm_meter_squared_per_meter
  | :ohm_meters
  | :ohms
  | :parts_per_billion
  | :parts_per_million
  | :pascal_seconds
  | :pascals
  | :per_hour
  | :per_mille
  | :per_minute
  | :per_second
  | :percent
  | :percent_obscuration_per_foot
  | :percent_obscuration_per_meter
  | :percent_per_second
  | :percent_relative_humidity
  | :ph
  | :pounds_force_per_square_inch
  | :pounds_mass
  | :pounds_mass_per_day
  | :pounds_mass_per_hour
  | :pounds_mass_per_minute
  | :pounds_mass_per_second
  | :power_factor
  | :psi_per_degree_fahrenheit
  | :radians
  | :radians_per_second
  | :revolutions_per_minute
  | :seconds
  | :siemens
  | :siemens_per_meter
  | :sieverts
  | :square_centimeters
  | :square_feet
  | :square_inches
  | :square_meters
  | :square_meters_per_newton
  | :standard_cubic_feet_per_day
  | :teslas
  | :therms
  | :thousand_cubic_feet_per_day
  | :thousand_standard_cubic_feet_per_day
  | :ton_hours
  | :tons
  | :tons_per_hour
  | :tons_refrigeration
  | :us_gallons
  | :us_gallons_per_hour
  | :us_gallons_per_minute
  | :volt_ampere_hours
  | :volt_ampere_hours_reactive
  | :volt_amperes
  | :volt_amperes_reactive
  | :volt_square_hours
  | :volts
  | :volts_per_degree_kelvin
  | :volts_per_meter
  | :watt_hours
  | :watt_hours_per_cubic_meter
  | :watt_hours_reactive
  | :watts
  | :watts_per_meter_per_degree_kelvin
  | :watts_per_square_foot
  | :watts_per_square_meter
  | :watts_per_square_meter_degree_kelvin
  | :webers
  | :weeks
  | :years

error_class()

@type error_class() ::
  :communication
  | :device
  | :object
  | :property
  | :resources
  | :security
  | :services
  | :vt

error_code()

@type error_code() ::
  :abort_apdu_too_long
  | :abort_application_exceeded_reply_time
  | :abort_buffer_overflow
  | :abort_insufficient_security
  | :abort_invalid_apdu_in_this_state
  | :abort_other
  | :abort_out_of_resources
  | :abort_preempted_by_higher_priority_task
  | :abort_proprietary
  | :abort_security_error
  | :abort_segmentation_not_supported
  | :abort_tsm_timeout
  | :abort_window_size_out_of_range
  | :access_denied
  | :addressing_error
  | :bad_destination_address
  | :bad_destination_device_id
  | :bad_signature
  | :bad_source_address
  | :bad_timestamp
  | :busy
  | :cannot_use_key
  | :cannot_verify_message_id
  | :character_set_not_supported
  | :communication_disabled
  | :configuration_in_progress
  | :correct_key_revision
  | :cov_subscription_failed
  | :datatype_not_supported
  | :delete_fdt_entry_failed
  | :destination_device_id_required
  | :device_busy
  | :distribute_broadcast_failed
  | :duplicate_entry
  | :duplicate_message
  | :duplicate_name
  | :duplicate_object_id
  | :dynamic_creation_not_supported
  | :encryption_not_configured
  | :encryption_required
  | :file_access_denied
  | :file_full
  | :inconsistent_configuration
  | :inconsistent_object_type
  | :inconsistent_parameters
  | :inconsistent_selection_criterion
  | :incorrect_key
  | :internal_error
  | :invalid_array_index
  | :invalid_configuration_data
  | :invalid_datatype
  | :invalid_event_state
  | :invalid_file_access_method
  | :invalid_file_start_position
  | :invalid_key_data
  | :invalid_parameter_data_type
  | :invalid_tag
  | :invalid_timestamp
  | :invalid_value_in_this_state
  | :key_update_in_progress
  | :list_element_not_found
  | :log_buffer_full
  | :logged_value_purged
  | :malformed_message
  | :message_too_long
  | :missing_required_parameter
  | :network_down
  | :no_alarm_configured
  | :no_objects_of_specified_type
  | :no_property_specified
  | :no_space_for_object
  | :no_space_to_add_list_element
  | :no_space_to_write_property
  | :no_vt_sessions_available
  | :not_configured
  | :not_configured_for_triggered_logging
  | :not_cov_property
  | :not_key_server
  | :not_router_to_dnet
  | :object_deletion_not_permitted
  | :object_identifier_already_exists
  | :operational_problem
  | :optional_functionality_not_supported
  | :other
  | :out_of_memory
  | :parameter_out_of_range
  | :password_failure
  | :property_is_not_a_list
  | :property_is_not_an_array
  | :read_access_denied
  | :read_bdt_failed
  | :read_fdt_failed
  | :register_foreign_device_failed
  | :reject_buffer_overflow
  | :reject_inconsistent_parameters
  | :reject_invalid_parameter_data_type
  | :reject_invalid_tag
  | :reject_missing_required_parameter
  | :reject_other
  | :reject_parameter_out_of_range
  | :reject_proprietary
  | :reject_too_many_arguments
  | :reject_undefined_enumeration
  | :reject_unrecognized_service
  | :router_busy
  | :security_error
  | :security_not_configured
  | :service_request_denied
  | :source_security_required
  | :success
  | :timeout
  | :too_many_keys
  | :unknown_authentication_type
  | :unknown_device
  | :unknown_file_size
  | :unknown_key
  | :unknown_key_revision
  | :unknown_network_message
  | :unknown_object
  | :unknown_property
  | :unknown_route
  | :unknown_source_message
  | :unknown_subscription
  | :unknown_vt_class
  | :unknown_vt_session
  | :unsupported_object_type
  | :value_not_initialized
  | :value_out_of_range
  | :value_too_long
  | :vt_session_already_closed
  | :vt_session_termination_failure
  | :write_access_denied
  | :write_bdt_failed

event_state()

@type event_state() ::
  :fault | :high_limit | :life_safety_alarm | :low_limit | :normal | :offnormal

event_transition_bit()

@type event_transition_bit() :: :to_fault | :to_normal | :to_offnormal

event_type()

@type event_type() ::
  :access_event
  | :buffer_ready
  | :change_of_bitstring
  | :change_of_characterstring
  | :change_of_discrete_value
  | :change_of_life_safety
  | :change_of_reliability
  | :change_of_state
  | :change_of_status_flags
  | :change_of_timer
  | :change_of_value
  | :command_failure
  | :complex_event_type
  | :double_out_of_range
  | :extended
  | :floating_limit
  | :none
  | :out_of_range
  | :signed_out_of_range
  | :unsigned_out_of_range
  | :unsigned_range

fault_type()

@type fault_type() ::
  :fault_characterstring
  | :fault_extended
  | :fault_life_safety
  | :fault_listed
  | :fault_out_of_range
  | :fault_state
  | :fault_status_flags
  | :none

file_access_method()

@type file_access_method() :: :record_access | :stream_access

ip_mode()

@type ip_mode() :: :bbmd | :foreign | :normal

life_safety_mode()

@type life_safety_mode() ::
  :armed
  | :automatic_release_disabled
  | :default
  | :disabled
  | :disarmed
  | :disconnected
  | :enabled
  | :fast
  | :manned
  | :off
  | :on
  | :prearmed
  | :slow
  | :test
  | :unmanned

life_safety_operation()

@type life_safety_operation() ::
  :none
  | :reset
  | :reset_alarm
  | :reset_fault
  | :silence
  | :silence_audible
  | :silence_visual
  | :unsilence
  | :unsilence_audible
  | :unsilence_visual

life_safety_state()

@type life_safety_state() ::
  :abnormal
  | :active
  | :alarm
  | :blocked
  | :delayed
  | :duress
  | :emergency_power
  | :fault
  | :fault_alarm
  | :fault_pre_alarm
  | :general_alarm
  | :holdup
  | :local_alarm
  | :not_ready
  | :pre_alarm
  | :quiet
  | :supervisory
  | :tamper
  | :tamper_alarm
  | :test_active
  | :test_alarm
  | :test_fault
  | :test_fault_alarm
  | :test_supervisory

lighting_in_progress()

@type lighting_in_progress() ::
  :fade_active | :idle | :not_controlled | :other | :ramp_active

lighting_operation()

@type lighting_operation() ::
  :fade_to
  | :none
  | :ramp_to
  | :step_down
  | :step_off
  | :step_on
  | :step_up
  | :stop
  | :warn
  | :warn_off
  | :warn_relinquish

lighting_transition()

@type lighting_transition() :: :fade | :none | :ramp

limit_enable()

@type limit_enable() :: :high_limit_enable | :low_limit_enable

lock_status()

@type lock_status() :: :lock_fault | :locked | :unknown | :unlocked | :unused

log_status()

@type log_status() :: :buffer_purged | :log_disabled | :log_interrupted

logging_type()

@type logging_type() :: :cov | :polled | :triggered

maintenance()

@type maintenance() ::
  :need_service_inoperative | :need_service_operational | :none | :periodic_test

max_apdu()

@type max_apdu() :: 50..1467

The maximum APDU length supported by BACnet. Each device (respectively transport layer) may support only the minimum or a value in between.

max_apdu_length_accepted()

@type max_apdu_length_accepted() ::
  :octets_1024
  | :octets_128
  | :octets_1476
  | :octets_206
  | :octets_480
  | :octets_50

Max APDU Length Accepted (ASHRAE 135 - 20.1.2.5 max-apdu-length-accepted)

max_segments()

@type max_segments() :: 1..64 | :more_than_64 | :unspecified

The maximum amount of segments for segmented requests or responses.

max_segments_accepted()

@type max_segments_accepted() ::
  :segments_0
  | :segments_16
  | :segments_2
  | :segments_32
  | :segments_4
  | :segments_64
  | :segments_65
  | :segments_8

Max Segments Accepted (ASHRAE 135 - 20.1.2.4 max-segments-accepted)

network_layer_message_type()

@type network_layer_message_type() ::
  :challenge_request
  | :disconnect_connection_to_network
  | :establish_connection_to_network
  | :i_am_router_to_network
  | :i_could_be_router_to_network
  | :initialize_routing_table
  | :initialize_routing_table_ack
  | :network_number_is
  | :reject_message_to_network
  | :request_key_update
  | :request_master_key
  | :reserved_area_start
  | :router_available_to_network
  | :router_busy_to_network
  | :security_payload
  | :security_response
  | :set_master_key
  | :update_distribution_key
  | :update_key_set
  | :vendor_proprietary_area_start
  | :what_is_network_number
  | :who_is_router_to_network

Network Layer Message Type (ASHRAE 135 - 6.2.4 Network Layer Message Type)

network_number_quality()

@type network_number_quality() ::
  :configured | :learned | :learned_configured | :unknown

network_port_command()

@type network_port_command() ::
  :discard_changes
  | :disconnect
  | :idle
  | :renew_dhcp
  | :renew_fd_registration
  | :restart_autonegotiation
  | :restart_port
  | :restart_slave_discovery

network_type()

@type network_type() ::
  :arcnet
  | :ethernet
  | :ipv4
  | :ipv6
  | :lontalk
  | :mstp
  | :ptp
  | :serial
  | :virtual
  | :zigbee

node_type()

@type node_type() ::
  :area
  | :building
  | :collection
  | :device
  | :equipment
  | :floor
  | :functional
  | :member
  | :module
  | :network
  | :organizational
  | :other
  | :point
  | :property
  | :protocol
  | :room
  | :section
  | :subsystem
  | :system
  | :tree
  | :unknown
  | :zone

notify_type()

@type notify_type() :: :ack_notification | :alarm | :event

npdu_control_bit()

@type npdu_control_bit() ::
  :destination_specified
  | :expecting_reply
  | :network_layer_message
  | :source_specified

NPDU Control Bits (ASHRAE 135 - 6.2.2 Network Layer Protocol Control Information)

npdu_control_priority()

@type npdu_control_priority() ::
  :critical_equipment_message | :life_safety_message | :normal | :urgent

NPDU Control Priority (ASHRAE 135 - 6.2.2 Network Layer Protocol Control Information)

object_type()

@type object_type() ::
  :access_credential
  | :access_door
  | :access_point
  | :access_rights
  | :access_user
  | :access_zone
  | :accumulator
  | :alert_enrollment
  | :analog_input
  | :analog_output
  | :analog_value
  | :averaging
  | :binary_input
  | :binary_lighting_output
  | :binary_output
  | :binary_value
  | :bitstring_value
  | :calendar
  | :channel
  | :character_string_value
  | :command
  | :credential_data_input
  | :date_pattern_value
  | :date_value
  | :datetime_pattern_value
  | :datetime_value
  | :device
  | :elevator_group
  | :escalator
  | :event_enrollment
  | :event_log
  | :file
  | :global_group
  | :group
  | :integer_value
  | :large_analog_value
  | :life_safety_point
  | :life_safety_zone
  | :lift
  | :lighting_output
  | :load_control
  | :loop
  | :multi_state_input
  | :multi_state_output
  | :multi_state_value
  | :network_port
  | :network_security
  | :notification_class
  | :notification_forwarder
  | :octet_string_value
  | :positive_integer_value
  | :program
  | :pulse_converter
  | :schedule
  | :structured_view
  | :time_pattern_value
  | :time_value
  | :timer
  | :trend_log
  | :trend_log_multiple

object_types_supported()

@type object_types_supported() ::
  :access_credential
  | :access_door
  | :access_point
  | :access_rights
  | :access_user
  | :access_zone
  | :accumulator
  | :alert_enrollment
  | :analog_input
  | :analog_output
  | :analog_value
  | :averaging
  | :binary_input
  | :binary_lighting_output
  | :binary_output
  | :binary_value
  | :bitstring_value
  | :calendar
  | :channel
  | :character_string_value
  | :command
  | :credential_data_input
  | :date_pattern_value
  | :date_value
  | :datetime_pattern_value
  | :datetime_value
  | :device
  | :elevator_group
  | :escalator
  | :event_enrollment
  | :event_log
  | :file
  | :global_group
  | :group
  | :integer_value
  | :large_analog_value
  | :life_safety_point
  | :life_safety_zone
  | :lift
  | :lighting_output
  | :load_control
  | :loop
  | :multi_state_input
  | :multi_state_output
  | :multi_state_value
  | :network_port
  | :network_security
  | :notification_class
  | :notification_forwarder
  | :octet_string_value
  | :positive_integer_value
  | :program
  | :pulse_converter
  | :schedule
  | :structured_view
  | :time_pattern_value
  | :time_value
  | :timer
  | :trend_log
  | :trend_log_multiple

pdu_confirmed_request_bit()

@type pdu_confirmed_request_bit() ::
  :more_follows | :segmented_message | :segmented_response_accepted

PDU Confirmed Request PDU Bits (ASHRAE 135 - 20.1.2.11 Format of the BACnet-Confirmed-Request-PDU)

pdu_segment_ack_bit()

@type pdu_segment_ack_bit() :: :negative_ack | :server

PDU Segment ACK Bits (ASHRAE 135 - 20.1.6.6 Format of the BACnet-SegmentACK-PDU)

pdu_type()

@type pdu_type() ::
  :abort
  | :complex_ack
  | :confirmed_request
  | :error
  | :reject
  | :segment_ack
  | :simple_ack
  | :unconfirmed_request

PDU Types (ASHRAE 135 - 21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS)

polarity()

@type polarity() :: :normal | :reverse

program_error()

@type program_error() :: :internal | :load_failed | :normal | :other | :program

program_request()

@type program_request() :: :halt | :load | :ready | :restart | :run | :unload

program_state()

@type program_state() :: :halted | :idle | :loading | :running | :unloading | :waiting

property_identifier()

@type property_identifier() ::
  :absentee_limit
  | :accepted_modes
  | :access_alarm_events
  | :access_doors
  | :access_event
  | :access_event_authentication_factor
  | :access_event_credential
  | :access_event_tag
  | :access_event_time
  | :access_transaction_events
  | :accompaniment
  | :accompaniment_time
  | :ack_required
  | :acked_transitions
  | :action
  | :action_text
  | :activation_time
  | :active_authentication_policy
  | :active_cov_multiple_subscriptions
  | :active_cov_subscriptions
  | :active_text
  | :active_vt_sessions
  | :actual_shed_level
  | :adjust_value
  | :alarm_value
  | :alarm_values
  | :align_intervals
  | :all
  | :all_writes_successful
  | :allow_group_delay_inhibit
  | :apdu_length
  | :apdu_segment_timeout
  | :apdu_timeout
  | :application_software_version
  | :archive
  | :assigned_access_rights
  | :assigned_landing_calls
  | :attempted_samples
  | :authentication_factors
  | :authentication_policy_list
  | :authentication_policy_names
  | :authentication_status
  | :authorization_exemptions
  | :authorization_mode
  | :auto_slave_discovery
  | :average_value
  | :backup_and_restore_state
  | :backup_failure_timeout
  | :backup_preparation_time
  | :bacnet_ip_global_address
  | :bacnet_ip_mode
  | :bacnet_ip_multicast_address
  | :bacnet_ip_nat_traversal
  | :bacnet_ip_udp_port
  | :bacnet_ipv6_mode
  | :bacnet_ipv6_multicast_address
  | :bacnet_ipv6_udp_port
  | :bbmd_accept_fd_registrations
  | :bbmd_broadcast_distribution_table
  | :bbmd_foreign_device_table
  | :belongs_to
  | :bias
  | :bit_mask
  | :bit_text
  | :blink_warn_enable
  | :buffer_size
  | :car_assigned_direction
  | :car_door_command
  | :car_door_status
  | :car_door_text
  | :car_door_zone
  | :car_drive_status
  | :car_load
  | :car_load_units
  | :car_mode
  | :car_moving_direction
  | :car_position
  | :change_of_state_count
  | :change_of_state_time
  | :changes_pending
  | :channel_number
  | :client_cov_increment
  | :command
  | :command_time_array
  | :configuration_files
  | :control_groups
  | :controlled_variable_reference
  | :controlled_variable_units
  | :controlled_variable_value
  | :count
  | :count_before_change
  | :count_change_time
  | :cov_increment
  | :cov_period
  | :cov_resubscription_interval
  | :covu_period
  | :covu_recipients
  | :credential_disable
  | :credential_status
  | :credentials
  | :credentials_in_zone
  | :current_command_priority
  | :database_revision
  | :date_list
  | :daylight_savings_status
  | :days_remaining
  | :deadband
  | :default_fade_time
  | :default_ramp_rate
  | :default_step_increment
  | :default_subordinate_relationship
  | :default_timeout
  | :deployed_profile_location
  | :derivative_constant
  | :derivative_constant_units
  | :description
  | :description_of_halt
  | :device_address_binding
  | :device_type
  | :direct_reading
  | :distribution_key_revision
  | :do_not_hide
  | :door_alarm_state
  | :door_extended_pulse_time
  | :door_members
  | :door_open_too_long_time
  | :door_pulse_time
  | :door_status
  | :door_unlock_delay_time
  | :duty_window
  | :effective_period
  | :egress_active
  | :egress_time
  | :elapsed_active_time
  | :elevator_group
  | :enable
  | :energy_meter
  | :energy_meter_ref
  | :entry_points
  | :error_limit
  | :escalator_mode
  | :event_algorithm_inhibit
  | :event_algorithm_inhibit_ref
  | :event_detection_enable
  | :event_enable
  | :event_message_texts
  | :event_message_texts_config
  | :event_parameters
  | :event_state
  | :event_timestamps
  | :event_type
  | :exception_schedule
  | :execution_delay
  | :exit_points
  | :expected_shed_level
  | :expiration_time
  | :extended_time_enable
  | :failed_attempt_events
  | :failed_attempts
  | :failed_attempts_time
  | :fault_high_limit
  | :fault_low_limit
  | :fault_parameters
  | :fault_signals
  | :fault_type
  | :fault_values
  | :fd_bbmd_address
  | :fd_subscription_lifetime
  | :feedback_value
  | :file_access_method
  | :file_size
  | :file_type
  | :firmware_revision
  | :floor_text
  | :full_duty_baseline
  | :global_identifier
  | :group_id
  | :group_member_names
  | :group_members
  | :group_mode
  | :high_limit
  | :higher_deck
  | :in_process
  | :in_progress
  | :inactive_text
  | :initial_timeout
  | :input_reference
  | :installation_id
  | :instance_of
  | :instantaneous_power
  | :integral_constant
  | :integral_constant_units
  | :interface_value
  | :interval_offset
  | :ip_address
  | :ip_default_gateway
  | :ip_dhcp_enable
  | :ip_dhcp_lease_time
  | :ip_dhcp_lease_time_remaining
  | :ip_dhcp_server
  | :ip_dns_server
  | :ip_subnet_mask
  | :ipv6_address
  | :ipv6_auto_addressing_enable
  | :ipv6_default_gateway
  | :ipv6_dhcp_lease_time
  | :ipv6_dhcp_lease_time_remaining
  | :ipv6_dhcp_server
  | :ipv6_dns_server
  | :ipv6_prefix_length
  | :ipv6_zone_index
  | :is_utc
  | :key_sets
  | :landing_call_control
  | :landing_calls
  | :landing_door_status
  | :last_access_event
  | :last_access_point
  | :last_command_time
  | :last_credential_added
  | :last_credential_added_time
  | :last_credential_removed
  | :last_credential_removed_time
  | :last_key_server
  | :last_notify_record
  | :last_priority
  | :last_restart_reason
  | :last_restore_time
  | :last_state_change
  | :last_use_time
  | :life_safety_alarm_values
  | :lighting_command
  | :lighting_command_default_priority
  | :limit_enable
  | :limit_monitoring_interval
  | :link_speed
  | :link_speed_autonegotiate
  | :link_speeds
  | :list_of_group_members
  | :list_of_object_property_references
  | :local_date
  | :local_forwarding_only
  | :local_time
  | :location
  | :lock_status
  | :lockout
  | :lockout_relinquish_time
  | :log_buffer
  | :log_device_object_property
  | :log_interval
  | :logging_object
  | :logging_record
  | :logging_type
  | :low_diff_limit
  | :low_limit
  | :lower_deck
  | :mac_address
  | :machine_room_id
  | :maintenance_required
  | :making_car_call
  | :manipulated_variable_reference
  | :manual_slave_address_binding
  | :masked_alarm_values
  | :max_actual_value
  | :max_apdu_length_accepted
  | :max_failed_attempts
  | :max_info_frames
  | :max_master
  | :max_output
  | :max_present_value
  | :max_segments_accepted
  | :max_value
  | :max_value_timestamp
  | :member_of
  | :member_status_flags
  | :members
  | :min_actual_value
  | :min_off_time
  | :min_on_time
  | :min_output
  | :min_present_value
  | :min_value
  | :min_value_timestamp
  | :mode
  | :model_name
  | :modification_date
  | :muster_point
  | :negative_access_rules
  | :network_access_security_policies
  | :network_interface_name
  | :network_number
  | :network_number_quality
  | :network_type
  | :next_stopping_floor
  | :node_subtype
  | :node_type
  | :notification_class
  | :notification_threshold
  | :notify_type
  | :number_of_apdu_retries
  | :number_of_authentication_policies
  | :number_of_states
  | :object_identifier
  | :object_list
  | :object_name
  | :object_property_reference
  | :object_type
  | :occupancy_count
  | :occupancy_count_adjust
  | :occupancy_count_enable
  | :occupancy_lower_limit
  | :occupancy_lower_limit_enforced
  | :occupancy_state
  | :occupancy_upper_limit
  | :occupancy_upper_limit_enforced
  | :operation_direction
  | :operation_expected
  | :optional
  | :out_of_service
  | :output_units
  | :packet_reorder_time
  | :passback_mode
  | :passback_timeout
  | :passenger_alarm
  | :polarity
  | :port_filter
  | :positive_access_rules
  | :power
  | :power_mode
  | :prescale
  | :present_value
  | :priority
  | :priority_array
  | :priority_for_writing
  | :process_identifier
  | :process_identifier_filter
  | :profile_location
  | :profile_name
  | :program_change
  | :program_location
  | :program_state
  | :property_list
  | :proportional_constant
  | :proportional_constant_units
  | :protocol_level
  | :protocol_object_types_supported
  | :protocol_revision
  | :protocol_services_supported
  | :protocol_version
  | :pulse_rate
  | :read_only
  | :reason_for_disable
  | :reason_for_halt
  | :recipient_list
  | :record_count
  | :records_since_notification
  | :reference_port
  | :registered_car_call
  | :reliability
  | :reliability_evaluation_inhibit
  | :relinquish_default
  | :represents
  | :requested_shed_level
  | :requested_update_interval
  | :required
  | :resolution
  | :restart_notification_recipients
  | :restore_completion_time
  | :restore_preparation_time
  | :routing_table
  | :scale
  | :scale_factor
  | :schedule_default
  | :secured_status
  | :security_pdu_timeout
  | :security_time_window
  | :segmentation_supported
  | :serial_number
  | :setpoint
  | :setpoint_reference
  | :setting
  | :shed_duration
  | :shed_level_descriptions
  | :shed_levels
  | :silenced
  | :slave_address_binding
  | :slave_proxy_enable
  | :start_time
  | :state_change_values
  | :state_description
  | :state_text
  | :status_flags
  | :stop_time
  | :stop_when_full
  | :strike_count
  | :structured_object_list
  | :subordinate_annotations
  | :subordinate_list
  | :subordinate_node_types
  | :subordinate_relationships
  | :subordinate_tags
  | :subscribed_recipients
  | :supported_format_classes
  | :supported_formats
  | :supported_security_algorithms
  | :system_status
  | :tags
  | :threat_authority
  | :threat_level
  | :time_delay
  | :time_delay_normal
  | :time_of_active_time_reset
  | :time_of_device_restart
  | :time_of_state_count_reset
  | :time_of_strike_count_reset
  | :time_synchronization_interval
  | :time_synchronization_recipients
  | :timer_running
  | :timer_state
  | :total_record_count
  | :trace_flag
  | :tracking_value
  | :transaction_notification_class
  | :transition
  | :trigger
  | :units
  | :update_interval
  | :update_key_set_timeout
  | :update_time
  | :user_external_identifier
  | :user_information_reference
  | :user_name
  | :user_type
  | :uses_remaining
  | :utc_offset
  | :utc_time_synchronization_recipients
  | :valid_samples
  | :value_before_change
  | :value_change_time
  | :value_set
  | :value_source
  | :value_source_array
  | :variance_value
  | :vendor_identifier
  | :vendor_name
  | :verification_time
  | :virtual_mac_address_table
  | :vt_classes_supported
  | :weekly_schedule
  | :window_interval
  | :window_samples
  | :write_status
  | :zone_from
  | :zone_members
  | :zone_to

property_state()

@type property_state() ::
  :access_credential_disable
  | :access_credential_disable_reason
  | :access_event
  | :action
  | :authentication_status
  | :backup_state
  | :bacnet_ip_mode
  | :binary_lighting_value
  | :binary_value
  | :boolean_value
  | :door_alarm_state
  | :door_secured_status
  | :door_status
  | :door_value
  | :escalator_fault
  | :escalator_mode
  | :escalator_operation_direction
  | :event_type
  | :extended_value
  | :file_access_method
  | :integer_value
  | :life_safety_mode
  | :life_safety_operation
  | :life_safety_state
  | :lift_car_direction
  | :lift_car_door_command
  | :lift_car_drive_status
  | :lift_car_mode
  | :lift_fault
  | :lift_group_mode
  | :lighting_in_progress
  | :lighting_operation
  | :lighting_transition
  | :lock_status
  | :maintenance
  | :network_number_quality
  | :network_port_command
  | :network_type
  | :node_type
  | :notify_type
  | :polarity
  | :program_change
  | :program_state
  | :protocol_level
  | :reason_for_halt
  | :reliability
  | :restart_reason
  | :security_level
  | :shed_state
  | :silenced_state
  | :state
  | :system_status
  | :timer_state
  | :timer_transition
  | :units
  | :unsigned_value
  | :write_status
  | :zone_occupancy_state

protocol_level()

@type protocol_level() ::
  :bacnet_application | :non_bacnet_application | :physical | :protocol

protocol_revision()

@type protocol_revision() :: :default | :revision_14

The following revisions are supported (to be):

Revision 14 (135-2012)
Revision 19 (135-2016)
Revision 22 (135-2022)

The default BACnet Revision is 14 (2012).

reinitialized_state()

@type reinitialized_state() ::
  :abortrestore
  | :activate_changes
  | :coldstart
  | :endbackup
  | :endrestore
  | :startbackup
  | :startrestore
  | :warmstart

Reinitialized State (ASHRAE 135 - 16.4.1.1.1 Reinitialized State of Device)

reject_reason()

@type reject_reason() ::
  :buffer_overflow
  | :inconsistent_parameters
  | :invalid_parameter_data_type
  | :invalid_tag
  | :missing_required_parameter
  | :other
  | :parameter_out_of_range
  | :too_many_arguments
  | :undefined_enumeration
  | :unrecognized_service

relationship()

@type relationship() ::
  :adjusted_by
  | :adjusts
  | :commanded_by
  | :commands
  | :contained_by
  | :contains
  | :default
  | :egress
  | :ingress
  | :receives_air
  | :receives_cool_air
  | :receives_cool_water
  | :receives_gas
  | :receives_hot_air
  | :receives_hot_water
  | :receives_power
  | :receives_steam
  | :receives_water
  | :supplies_air
  | :supplies_cool_air
  | :supplies_cool_water
  | :supplies_gas
  | :supplies_hot_air
  | :supplies_hot_water
  | :supplies_power
  | :supplies_steam
  | :supplies_water
  | :unknown
  | :used_by
  | :uses

reliability()

@type reliability() ::
  :activation_failure
  | :communication_failure
  | :configuration_error
  | :faults_listed
  | :lamp_failure
  | :member_fault
  | :monitored_object_fault
  | :multi_state_fault
  | :no_fault_detected
  | :no_output
  | :no_sensor
  | :open_loop
  | :over_range
  | :process_error
  | :proprietary_command_failure
  | :referenced_object_fault
  | :renew_dhcp_failure
  | :renew_fd_registration_failure
  | :restart_auto_negotiation_failure
  | :restart_failure
  | :shorted_loop
  | :tripped
  | :under_range
  | :unreliable_other

restart_reason()

@type restart_reason() ::
  :activate_changes
  | :coldstart
  | :detected_power_lost
  | :detected_powered_off
  | :hardware_watchdog
  | :software_watchdog
  | :suspended
  | :unknown
  | :warmstart

result_flag()

@type result_flag() :: :first_item | :last_item | :more_items

security_level()

@type security_level() ::
  :encrypted
  | :encrypted_end_to_end
  | :incapable
  | :plain
  | :signed
  | :signed_end_to_end

security_policy()

@type security_policy() ::
  :encrypted_trusted | :plain_non_trusted | :plain_trusted | :signed_trusted

segmentation()

@type segmentation() ::
  :no_segmentation | :segmented_both | :segmented_receive | :segmented_transmit

services_supported()

@type services_supported() ::
  :acknowledge_alarm
  | :add_list_element
  | :atomic_read_file
  | :atomic_write_file
  | :authenticate
  | :confirmed_cov_notification
  | :confirmed_cov_notification_multiple
  | :confirmed_event_notification
  | :confirmed_private_transfer
  | :confirmed_text_message
  | :create_object
  | :delete_object
  | :device_communication_control
  | :get_alarm_summary
  | :get_enrollment_summary
  | :get_event_information
  | :i_am
  | :i_have
  | :life_safety_operation
  | :read_property
  | :read_property_conditional
  | :read_property_multiple
  | :read_range
  | :reinitialize_device
  | :remove_list_element
  | :request_key
  | :subscribe_cov
  | :subscribe_cov_property
  | :subscribe_cov_property_multiple
  | :time_synchronization
  | :unconfirmed_cov_notification
  | :unconfirmed_cov_notification_multiple
  | :unconfirmed_event_notification
  | :unconfirmed_private_transfer
  | :unconfirmed_text_message
  | :utc_time_synchronization
  | :vt_close
  | :vt_data
  | :vt_open
  | :who_has
  | :who_is
  | :write_group
  | :write_property
  | :write_property_multiple

shed_state()

@type shed_state() ::
  :shed_compliant | :shed_inactive | :shed_non_compliant | :shed_request_pending

silenced_state()

@type silenced_state() ::
  :all_silenced | :audible_silenced | :unsilenced | :visible_silenced

status_flag()

@type status_flag() :: :fault | :in_alarm | :out_of_service | :overridden

timer_state()

@type timer_state() :: :expired | :idle | :running

timer_transition()

@type timer_transition() ::
  :expired_to_idle
  | :expired_to_running
  | :forced_to_expired
  | :idle_to_running
  | :none
  | :running_to_expired
  | :running_to_idle
  | :running_to_running

unconfirmed_service_choice()

@type unconfirmed_service_choice() ::
  :i_am
  | :i_have
  | :time_synchronization
  | :unconfirmed_cov_notification
  | :unconfirmed_cov_notification_multiple
  | :unconfirmed_event_notification
  | :unconfirmed_private_transfer
  | :unconfirmed_text_message
  | :utc_time_synchronization
  | :who_has
  | :who_is
  | :write_group

vt_class()

@type vt_class() ::
  :ansi_x3_64
  | :dec_vt100
  | :dec_vt220
  | :dec_vt52
  | :default_terminal
  | :hp_700_94
  | :ibm_3130

write_status()

@type write_status() :: :failed | :idle | :in_progress | :successful

Functions

assert_name(type, name)

@spec assert_name(atom(), atom()) :: {:ok, atom()} | :error

Assert that the given constant is defined. This function returns the name of the constant.

assert_name!(type, name)

@spec assert_name!(atom(), atom()) :: atom()

Assert that the given constant is defined. This function returns the name of the constant. If the constant does not exist, the call will raise.

by_name(type, name)

@spec by_name(atom(), atom()) :: {:ok, term()} | :error

Retrieve the value of a constant, identified by type and name.

by_name(type, name, default)

@spec by_name(atom(), atom(), term()) :: term()

Retrieve the value of a constant, identified by type and name. If found, the value will be returned, otherwise the default will be returned.

by_name!(type, name)

@spec by_name!(atom(), atom()) :: term()

Retrieve the value of a constant, identified by type and name. If the constant does not exist, the call will raise.

by_name_atom(type, name)

@spec by_name_atom(atom(), atom() | term()) :: term() | no_return()

Equivalent to by_name/3, however it uses by_name!/2 when the name is an atom. If the name is not an atom, it is returned as-is.

by_name_with_reason(type, name, reason)

@spec by_name_with_reason(atom(), term(), term()) ::
  {:ok, term()} | {:error, reason :: term()}

Equivalent to by_name/2, however instead of returning plain :error, it returns {:error, reason}, where reason is user-supplied.

by_value(type, value)

@spec by_value(atom(), term()) :: {:ok, atom()} | :error

Retrieve the name of a constant, identified by type and value.

by_value(type, value, default)

@spec by_value(atom(), term(), term()) :: term()

Retrieve the value of a constant, identified by type and value. If found, the name will be returned, otherwise the default will be returned.

by_value!(type, value)

@spec by_value!(atom(), term()) :: atom()

Retrieve the name of a constant, identified by type and value. If the constant does not exist, the call will raise.

by_value_with_reason(type, value, reason)

@spec by_value_with_reason(atom(), term(), term()) ::
  {:ok, term()} | {:error, reason :: term()}

Equivalent to by_value/2, however instead of returning plain :error, it returns {:error, reason}, where reason is user-supplied.

has_by_name(type, name)

@spec has_by_name(atom(), atom()) :: bool()

Checks if the constant exists, identified by type and name.

has_by_value(type, value)

@spec has_by_value(atom(), term()) :: bool()

Checks if the constant exists, identified by type and value.

macro_assert_name(type, name)

(macro)

Same as assert_name!/2, but as compile-time macro.

As this is a macro, this can be used to compile the constant name into the resulting BEAM, asserting the constant exists.

macro_by_name(type, name)

(macro)

Same as by_name!/2, but as compile-time macro.

As this is a macro, this can be used to compile the constant value into the resulting BEAM.

macro_by_value(type, value)

(macro)

Same as by_value!/2, but as compile-time macro.

As this is a macro, this can be used to compile the constant name into the resulting BEAM.

macro_list_all(type)

(macro)

@spec macro_list_all(atom()) :: Macro.t()

Get a list of all valid constant names values for the given type (in keyword list form).

macro_list_names(type)

(macro)

@spec macro_list_names(atom()) :: Macro.t()

Get a list of all valid constant names for the given type.