Open RobertDeRose opened 2 months ago
>>> input = pp.GPIO("/dev/gpiochip3", 10, "in", inverted=True, drive="default") >>> input.edge="falling" Traceback (most recent call last): File "/root/gpio_controller/.venv/lib/python3.10/site-packages/periphery/gpio_cdev2.py", line 269, in _reopen fcntl.ioctl(self._chip_fd, Cdev2GPIO._GPIO_V2_GET_LINE_IOCTL, line_request) OSError: [Errno 22] Invalid argument During handling of the above exception, another exception occurred: Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/root/gpio_controller/.venv/lib/python3.10/site-packages/periphery/gpio_cdev2.py", line 525, in _set_edge self._reopen(self._direction, edge, self._bias, self._drive, self._inverted) File "/root/gpio_controller/.venv/lib/python3.10/site-packages/periphery/gpio_cdev2.py", line 271, in _reopen raise GPIOError(e.errno, "Opening input line handle: " + e.strerror) periphery.gpio.GPIOError: [Errno 22] Opening input line handle: Invalid argument >>> input.edge="rising" Traceback (most recent call last): File "/root/gpio_controller/.venv/lib/python3.10/site-packages/periphery/gpio_cdev2.py", line 269, in _reopen fcntl.ioctl(self._chip_fd, Cdev2GPIO._GPIO_V2_GET_LINE_IOCTL, line_request) OSError: [Errno 22] Invalid argument During handling of the above exception, another exception occurred: Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/root/gpio_controller/.venv/lib/python3.10/site-packages/periphery/gpio_cdev2.py", line 525, in _set_edge self._reopen(self._direction, edge, self._bias, self._drive, self._inverted) File "/root/gpio_controller/.venv/lib/python3.10/site-packages/periphery/gpio_cdev2.py", line 271, in _reopen raise GPIOError(e.errno, "Opening input line handle: " + e.strerror) periphery.gpio.GPIOError: [Errno 22] Opening input line handle: Invalid argument >>> input.__class__.__name__ 'Cdev2GPIO'
OS: Linux rock-3b 5.10.160-legacy-rock-3b #1 SMP Thu Feb 29 08:50:21 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux Installed version: python-periphery 2.4.1
Because of this issue, poll and read_event do not work
OS: Linux rock-3b 5.10.160-legacy-rock-3b #1 SMP Thu Feb 29 08:50:21 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux Installed version: python-periphery 2.4.1
Because of this issue, poll and read_event do not work