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Pico w fails to boot if missing transistor on GPIO29 #5043

Open bootmagic opened 1 year ago

bootmagic commented 1 year ago

The problem

The transistor Q1 came off after a soldering mishap. The board now fails to boot with an ESPHome image. The board still works with an arduino image and connects to wifi with micropython. Documentation for Analog To Digital Sensor component states

"On Raspberry Pi Pico W the ADC GPIO29 pin for VSYS is shared with WiFi chip, so attempting to use it explicitly will likely hang the WiFi connection. It is recommended to use VCC as ADC pin in that case."

It's hard to say what might be happening or if this is even worth fixing.

Which version of ESPHome has the issue?

2023.10.3

What type of installation are you using?

Home Assistant Add-on

Which version of Home Assistant has the issue?

No response

What platform are you using?

RP2040

Board

Raspberry Pi Pico W

Component causing the issue

ADC3/GPIO29

Example YAML snippet

No response

Anything in the logs that might be useful for us?

No response

Additional information

The problem can be recreated using the new device template. The image was tested on a working pico w and the broken one.

github-actions[bot] commented 9 months ago

This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs. Thank you for your contributions.