websockets.exceptions.ConnectionClosedError: code = 1006 (connection closed abnormally [internal]), no reason

[sinricpro]

websockets.exceptions.ConnectionClosedError: code = 1006 (connection closed abnormally [internal]), no reason

[DevMiser]

Awesome. Thank you. It would be great to see this written into the Pro Switch example code.

[neeraj-partha]

can you please help me to add code to re-connect automatically when disconnected.

[thegoliathgeek]

Might maybe problem with ISP! Try in mobile hotspot once!

[neeraj-partha]

i'm using jio hotspot. It disconnects after a certain random amount of time. websocket connection is not consistent.

[thegoliathgeek]

I faced this error too.
Try in different ISP.

[neeraj-partha]

Unfortunately I don't have access to any other isp. Can we somehow add code to reconnect when this situation occur? Please help. Thank you

[neeraj-partha]

Can I try removing ping interval and ping timeout as stated below

https://stackoverflow.com/questions/54101923/1006-connection-closed-abnormally-error-with-python-3-7-websockets

[thegoliathgeek]

Not an optional solution. If you remove ping. Maintaining a live connection will be lost.

[neeraj-partha]

How about catching this exception and reconnect?

[DevMiser]

Can this be caught by the DisconnectCallbackHandler?
https://sinricpro.github.io/esp8266-esp32-sdk/class_sinric_pro_class.html#a654bb017ca55b448d55bb36e0346f38a
I'm not sure if this works in python.
Can you tell me how to convert the code example (SinricPro.onDisconnected({ Serial.printf("Disconnected from SinricPro\r\n"); });) into python?

[thegoliathgeek]

@DevMiser sure I'll back to you on this.

[DevMiser]

I tried the following, but it did not work:

def onDisconnected(cb):
if cb == 'None':
print ("Disconnected from Sinric Pro")

callbacks = {
'powerState': onPowerState,
'Disconnected': onDisconnected
}

[thegoliathgeek]

https://websockets.readthedocs.io/en/stable/intro.html?highlight=disconnect#producer

This will work. So I'll update this

[DevMiser]

I am now using this solution to reconnect automatically after being disconnected - using a while loop. When there is an error, it moves to the next lines in the code, which prints the time of the error, and then waits 20 minutes and runs the program again (by which time hopefully the ISP interruption or other cause of the error has been resolved). Here is the modification to the applicable portion of the code in the simple example:

if name == 'main':
while True:
client = SinricPro(appKey,deviceIdArr,callbacks,enable_log=False, restore_states=True, secretKey=secretKey)
udp_client = SinricProUdp(callbacks,deviceIdArr,enable_trace=False)
client.handle_all(udp_client)
print ("Disconnected from SinricPro at: %s" % time.ctime())
sleep(1200)
print ("Reconnection attempted at: %s" % time.ctime())

You may also need to add "import time" in a line before "from time import sleep" in the simple example.

[buddydip]

https://websockets.readthedocs.io/en/stable/intro.html?highlight=disconnect#producer

This will work. So I'll update this

Hi @ImDhanush,
Have you updated the SDK as I am facing the same issue while using Python SDK for which I have sent you an email also.

Thanks,
Dipankar

[buddydip]

I have stopped using Sinric Pro and switched to OpenHAB because of the above issue. I felt OpenHAB much better in features and stability and more powerful as the local installation is also provided as a package which can be setup only by simple config (installed in Raspberry Pi) and can work even without internet connection in a local network

[thegoliathgeek]

@buddydip Sorry for the inconvenience. This existing python-sdk has many bugs. So am trying to rewrite the whole sdk. This might take some time. Thanks