Hi guys,
I've made MySensors node based on that sketch, but I can't figure out, how to send V_VAR message from Home Assistant to set rollTime. Any ideas? I'm interested in UI number_input or something simmilar.
@tiana I have not used it, but it is possible to create different revisions. See https://www.openhardware.io/view/4/EasyNewbie-PCB-for-MySensors#tabs-revisions as an example.
this kind of optic fiber is probably only plastic so for a full DIY , you can use also fishing wire with a big power led or an old chistmass tree optic fiber lighted.....
