Timed out waiting for SPI char

[igorky]

Hi,
I have strange issue with code running on Adafruit MatrixPortal M4.
At some point of time it just stopped working. Maybe a year or so there were no problems at all.
All I see it's the 'Timed out waiting for SPI char' when I do a call via requests.get to get a json.
I upgraded to the latest CircuitPython 9.1.1 and Nina 1.7.7 with no luck to solve it.

Here is debug log:
*** Get host by name
*** Get socket
Allocated socket #0
*** Socket connect mode 2
*** Open socket to hostname 443 2
*** Closing socket #0
TimeoutError
ESP32 not responding
Timed out waiting for SPI char

What else can I check?

[FoamyGuy]

Are you able to share the code.py file that you're attempting to run?

I don't know of any specific cause for that error message off the top of my head, but if you can share the code I can try to run it and see if I'm able to replicate the same issue in order to look further into it.

[T-Mosher]

I'm not entirely sure why this was posted here instead of on the Forum first. The repo is mostly for reporting software bugs. The issue here could be a simple wiring failure, since the project was known to be working previously.

The forum has customer service techs to help diagnose issues.

[igorky]

Thank you, I will appreciate your help.
code.zip

[igorky]

I'm not entirely sure why this was posted here instead of on the Forum first. The repo is mostly for reporting software bugs. The issue here could be a simple wiring failure, since the project was known to be working previously.

The forum has customer service techs to help diagnose issues.

There is no wiring, it's just one board and a display attached to it with no modifications. I am sure it's software issue, however I could not find it.