I did that .. BLYNK is working .. it senses distances and changes when it senses “open” vs “closed”… but it doesn’t send that change status to my android phone. When I was using V 1.0.4, all this worked. Since I upgraded to V 1.0.5, all seems to work, (I can activate the relay, etc. and it senses distances etc) but it just doesn’t send a notification to my phone. It could be BLYNK .. I am sure I upgraded that too … I’m at a loss.