IDE 2.x randomly fails to find all OTA devices

Development Tools IDE 2.x
1

Hi, I am using 15 ESP32 devices, cooperating using ESPNow. Program upload from Windows 11 laptop is done by OTA. However, the list of selectable devices in the IDE (using the Tools|Ports menu) is regularly not listing all devices. OTA devices mysteriously disappear and show up again without any particular clue. I'm using IDE 2.3.2.

Any idea what's going on and how to fix?

Regards,

Peter

2

Nobody ???

3

You don't mention your operating system.

I can't really help (never used OTA or ESPNOW) you but maybe the logs might reveal something; path for Windows below.

C:\Users\yourUsername\AppData\Roaming\Arduino IDE
4

Thanks for the inspiration. I checked some of these logfiles, but was unable to find a logline that could relate to this problem.

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