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ESP32 C3 supermini becomes unavailable #10
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Try grabbing serial logs while this happens. |
Will do. Should I plug it into the server runnning ESPHome dashboard or is the log over wifi just as good? |
Serial logs - means over physically connected serial port - not wifi |
config:
Serial log:
|
You should try asking in ESPHome discord in a thread what could be causing to trigger |
Looks like something is wrong with the receive interrupt specifically on the ESP32-C3. I've ordered a couple of ESP32-C3 superminis to test and debug this on my end. |
Awesome! |
Any updates? 😊 |
these are nice! how and when can we get one? :) |
As soon as the C3 supermini is supported, I will make sure to share the 3D print file. As for the smallest HDMI female connector, I am using these: https://a.aliexpress.com/_EGrcIEt |
Downsizing from a full-sized ESP32 dev board (which works great) to a ESP32 C3 supermini, I am running into issues with the ESP rebooting or at least becoming unavailable. It can send a single CEC command once, but as soon as it receives CEC commands, it becomes unavailable.
I used the template in the readme (same as on my ESP32 dev board) and connected 5v, ground and gpio. Tried GPIO 5, 6 and 10 but the result is the same. It becomes unavailable.
If I don't connect the HDMI cable to my receiver, the C3 does not become unavailable, when I send the "all off" command. Same if it is connected and all other devices are off. But if other devices are on and I send the "all off" command, the C3 becomes unavailable, which is what leads me to think that it cannot handle the messages it receives.
Any help is greatly appreciated.
(I am in the proces of designing a case for this tiny project and will be happy to share as soon as it is done. Really want to use a C3 board to keep it tiny.)
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