Blynk-ws nodes stuck after wifi reconnects on raspberry pi

My system hardware/software:
Node-RED version: v2.2.2 running on a RPi 2B.
Node.js version: v14.19.3
Blynk legacy running on iOS 14

I have a simple Blynk project with one push button connected to virtual pin 0 (V0).

I am sending status of the V0 virtual pin on my Blynk (legacy) ios app to a NR flow. It is working fine and I can see the pin status (0 or 1) on the debug node on NR.

The Wi-Fi in my house keeps dropping. When the Wi-Fi drops and then returns, the RPi reconnects to the Wi-Fi and comes back online.

However, at this point, I am facing the following problems:

  1. The Blynk ios app says that Blynk if offline.
  2. If I try to inject data to a Blynk node in my NR flow, nothing happens.

If I then invoke 'Restart Flows' from the NR menu, both the above problems get resolved. i.e.

  1. The Blynk ios app is now online
  2. The inject data works and I can see the output in the debug node.

Please could you help to resolve this issue.

Thanks and regards,

This topic was automatically closed 60 days after the last reply. New replies are no longer allowed.