PmodSSR module.

The Pmod SSR (Solid State Relay) module is designed to control high-power devices using a GPIO pin from a GRiSP board.

This relay can be switched on or off by sending a control signal through a single GPIO pin (minimal setup needed for controlling high-power loads). The driver allows you to easily turn the relay on and off through simple commands.

Start the driver with

1> grisp:add_device(gpio1, pmod_ssr).

Examples

To turn on, use:

2> pmod_ssr:on().
ok

To turn back off, use:

3> pmod_ssr:off().
ok