@Mario-Simunic I'm running FW omega2p-v0.2.0-b186 on Omega2+ When I run My node.js script manually after startup, everythings fine until I dissable My WiFi router (to test reconection to blynk). Then: blynk.on('disconnect', function() { console.log("DISCONNECT"); }); doesn't happen. After I anable WiFi again, serial Console puts message: events.js:146 throw err; ^ Error: Uncaught, unspecified "error" event. (ECONNRESET) at emit (events.js:144:17) at Blynk.error (/usr/bin/blynk-library/blynk.js:589:8) at null.<anonymous> (/usr/bin/blynk-library/blynk.js:552:48) at emitOne (events.js:77:13) at emit (events.js:169:7) at TLSSocket.<anonymous> (/usr/bin/blynk-library/blynk-node.js:204:16) at emitOne (events.js:77:13) at TLSSocket.emit (events.js:169:7) at emitErrorNT (net.js:1255:8) at nextTickCallbackWith2Args (node.js:437:9) So, there is no automatic connection status response. Also, it looks like reconnection to Blynk server fails somewhere. blynk.virtualWrite(v0, 0); // Does nothing, but it should update button in App connected to V0