PI5, BOOKWORM 64...
Code:
from gpiozero import LEDled = 20rec_led = LED(led)rec_led.off() Code:
/usr/lib/python3/dist-packages/gpiozero/devices.py:295: PinFactoryFallback: Falling back from lgpio: 'can not open gpiochip' warnings.warn(Traceback (most recent call last): File "/usr/lib/python3/dist-packages/gpiozero/pins/pi.py", line 408, in pin pin = self.pins[info] ~~~~~~~~~^^^^^^KeyError: PinInfo(number=40, name='GPIO21', names=frozenset({'J8:40', 'GPIO21', '21', 'BOARD40', 'BCM21', 21, 'WPI29'}), pull='', row=20, col=2, interfaces=frozenset({'', 'dpi', 'spi', 'pcm', 'gpio'}))During handling of the above exception, another exception occurred:Traceback (most recent call last): File "/home/gt64bw/hailo-rpi5-examples/basic_pipelines/detection_004x.py", line 338, in <module> rec_led = LED(led) ^^^^^^^^ File "/usr/lib/python3/dist-packages/gpiozero/devices.py", line 103, in __call__ self = super().__call__(*args, **kwargs) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/gpiozero/output_devices.py", line 192, in __init__ super().__init__(pin, active_high=active_high, File "/usr/lib/python3/dist-packages/gpiozero/output_devices.py", line 74, in __init__ super().__init__(pin, pin_factory=pin_factory) File "/usr/lib/python3/dist-packages/gpiozero/mixins.py", line 75, in __init__ super().__init__(*args, **kwargs) File "/usr/lib/python3/dist-packages/gpiozero/devices.py", line 549, in __init__ pin = self.pin_factory.pin(pin) ^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/gpiozero/pins/pi.py", line 410, in pin pin = self.pin_class(self, info) ^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/usr/lib/python3/dist-packages/gpiozero/pins/rpigpio.py", line 101, in __init__ GPIO.setup(self._number, GPIO.IN, self.GPIO_PULL_UPS[self._pull])RuntimeError: Cannot determine SOC peripheral base address Statistics: Posted by gordon77 — Fri Sep 06, 2024 4:32 pm — Replies 4 — Views 73