Hi Folks!! Hope you all are doing well!!! I am using GPIO extender(mcp23017) with esp32. With that GPIO extender, I have attached some relays to it. Functionality :- Whenever the hardware gets interrupt, relay with respect to that interrupt turned on. Issue :-But in between sometimes, automatically ...

Hi folks! Esp32 is connected with wifi and mqtt communication is working fine, but for testing purpose I turned off the internet data but wifi is still on and it gives the below warning:- W (203031) TRANS_SSL: Poll timeout or error, errno=Success, fd=54, timeout_ms=10000 The above waring if obvious ...

Hello Expressif members,

I am using esp-idf 4.0.1 and esp32 devkit.
Sometimes I am getting below MQTT issue:-
MQTT_CLIENT: Error write data or timeout, written len = 0, errno=0

Any fix for this?

Thank you

Hi Folks!! Hope you are fine and safe during this pandemic. Components using:- 1) esp32 devkit 2) esp-idf 4.0.1 My Scenario:- 1) Once esp32 connected with WIFI and with help of WIFI event I set the flag that WIFI is connected. And once WIFI connection created successfully, it further starts creating...

Hi Folks!

I want to ask that if latest ardunio-esp32 is released, which is compatible with esp-idf 4.2 ?
If Yes please can you tell me the branch or url for ardunio-esp32.
Every effort will be appreciated.
Thank you