lgpio.error: 'GPIO busy' #135
Description
It seems that somewhere between bookworm and trixie my time and temperature sensors stopped working with a fresh raspberrian install (requirements are at https://github.com/feurig/merlot/blob/main/requirements.txt) The code is at https://github.com/feurig/merlot/.
root@bedroom:/usr/local/merlot# bin/analogclock.py
Traceback (most recent call last):
File "/usr/local/merlot/bin/analogclock.py", line 15, in <module>
cs_pin = digitalio.DigitalInOut(board.CE0)
File "/usr/local/lib/python3.13/dist-packages/digitalio.py", line 209, in __init__
self.direction = Direction.INPUT
^^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/dist-packages/digitalio.py", line 239, in direction
self._pin.init(mode=Pin.IN)
~~~~~~~~~~~~~~^^^^^^^^^^^^^
File "/usr/local/lib/python3.13/dist-packages/adafruit_blinka/microcontroller/generic_linux/rpi_gpio_pin.py", line 41, in init
GPIO.setup(self.id, GPIO.IN)
~~~~~~~~~~^^^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/RPi/GPIO/__init__.py", line 696, in setup
_check(lgpio.gpio_claim_input(_chip, gpio, {
~~~~~~~~~~~~~~~~~~~~~~^^^^^^^^^^^^^^^
PUD_OFF: lgpio.SET_PULL_NONE,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
PUD_DOWN: lgpio.SET_PULL_DOWN,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
PUD_UP: lgpio.SET_PULL_UP,
^^^^^^^^^^^^^^^^^^^^^^^^^^^^
}[pull_up_down]))
^^^^^^^^^^^^^^^^
File "/usr/lib/python3/dist-packages/lgpio.py", line 755, in gpio_claim_input
return _u2i(_lgpio._gpio_claim_input(handle&0xffff, lFlags, gpio))
File "/usr/lib/python3/dist-packages/lgpio.py", line 458, in _u2i
raise error(error_text(v))
lgpio.error: 'GPIO busy'
The solution in the following post solved the issue.
https://forums.adafruit.com/viewtopic.php?p=909765#p909765
However..
1 .The above suggests that "it is a temporary issue. It's been fixed, but not officially released, except in an alpha version."
2. The issue is larger than the previous issue.