Openplotter actions, add trigger doesn't do anything

[jim321]

i have not used the actions tab for a long time. you can make any actions you want with node red. i suggest using the gpio node and a function node. https://www.npmjs.com/package/node-red-contrib-gpio
it is also an easy way to add analog pins to the pi with an arduino + firmata. and its easy to use 5v sensors with the arduino pi combo i have a arduino mega setup that way, lots of pins for sensors or relays ect.
it can be installed with the palette manager also.. search gpio in the install tab.
you can get any data that is in signalk thru the websocket.. gps ect.