[mm] Update disconnected display on connect failure to show err

CapnBry · May 24, 2021 · b7cf04c · b7cf04c
1 parent 9d1b870
commit b7cf04c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/arduino/MeterMonitor/MeterMonitor.ino b/arduino/MeterMonitor/MeterMonitor.ino
@@ -108,6 +108,10 @@ static void proxy_onError(err_t err)
 {
   Serial.print(F("Socket Error ")); Serial.println(err);
   g_LastClientError = err;
+
+  // There's no "disconnect" event if never connected, so trigger display err
+  if (hm.getProtocolState() == HeaterMeterClient::hpsConnecting)
+    ledsShowDisconnected();
 }
 
 static void proxy_onWifiConnect(void)