There is nothing I can see related to the touch panel in the kernel log (just lots of iptables entries), but it only goes back a couple of hours so probably not long enough now.I there anything logged in the kernel log (dmesg)?Yes, thank you, this worked. My touches were not sensed this morning and running these two commands sorted it. I have added the following lines to my crontab to hopefully prevent this form happening in the future:Code:
0 8 * * * sudo rmmod edt-ft5x061 8 * * * sudo modprobe edt-ft5x06
The kernel shouldn't stop polling the touch controller after a period, but it's possible there is a timer overflow lurking. Unloading and reloading the driver may do a reset on the touch chip (I'd need to check the code), but it also shouldn't just stop responding.
However, this is in the log and I don't know what it is:
Code:
[Wed Feb 21 10:33:16 2024] usb 1-1.4: USB disconnect, device number 3[Wed Feb 21 10:33:17 2024] usb 1-1.4: new full-speed USB device number 4 using xhci_hcd[Wed Feb 21 10:33:17 2024] usb 1-1.4: New USB device found, idVendor=4c4a, idProduct=4155, bcdDevice= 1.00[Wed Feb 21 10:33:17 2024] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3[Wed Feb 21 10:33:17 2024] usb 1-1.4: Product: UACDemoV1.0[Wed Feb 21 10:33:17 2024] usb 1-1.4: Manufacturer: Jieli Technology[Wed Feb 21 10:33:17 2024] usb 1-1.4: SerialNumber: 1120040804060316[Wed Feb 21 10:33:17 2024] input: Jieli Technology UACDemoV1.0 as /devices/platform/scb/fd500000.pcie/pci0000:00/0000:00:00.0/0000:01:00.0/usb1/1-1/1-1.4/1-1.4:1.2/0003:4C4A:4155.0002/input/input5[Wed Feb 21 10:33:17 2024] hid-generic 0003:4C4A:4155.0002: input,hidraw0: USB HID v1.00 Device [Jieli Technology UACDemoV1.0] on usb-0000:01:00.0-1.4/input2I do have the following lines in my crontab which affect the display:
Code:
# turn screen off0 16 * * * sudo sh -c 'echo "1" > /sys/class/backlight/10-0045/bl_power'# turn screen on0 8 * * 1-5 sudo sh -c 'echo "0" > /sys/class/backlight/10-0045/bl_power'Code:
#!/usr/bin/env python3import signal, osfrom fanshim import FanShimfanshim = FanShim()def getScreenState(): return os.popen("cat /sys/class/backlight/10-0045/bl_power").read().strip() == "0"def toggle_screen(): if getScreenState(): os.system("""sudo sh -c 'echo "1" > /sys/class/backlight/10-0045/bl_power'""") else: os.system("""sudo sh -c 'echo "0" > /sys/class/backlight/10-0045/bl_power'""")@fanshim.on_release()def release_handler(was_held): toggle_screen()try: signal.pause()except KeyboardInterrupt: passStatistics: Posted by trlaing — Wed Feb 21, 2024 11:26 am