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.....
@martinhjelmare
Wow thank you so much.
I've cleared the eeprom and now it gets node id 1. After removing the persistence file the sensor now shows on the web interface.
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.
@zeblong, you can generate these from the board files, however i'm leaving this one for @Ivan-Z to discuss with you as this is his device and he knows all details regarding this.
