Hi,
At this moment, I have a jetson nano with jetpack 4.2 and a jetson TX2 with jetpack 4.3 that have the same problem with the touchscreen. I cannot update the jetpack because we are testing a solution for a project.
In jetson nano with jetpack 4.2, there is no problem with the touch screen and in jetson TX2 with jetpack 4.3, the problem happened I told you.
Attached, you find the kern.log for jetpack 4.2 in jetson nano and jetpack 4.3 in jetson TX2.
lsusb in jetpack 4.3 when the touch function was working:
vision@vision-tx2:~$ lsusb
Bus 002 Device 002: ID 05e3:0616 Genesys Logic, Inc. hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 005: ID 04d9:1702 Holtek Semiconductor, Inc. Keyboard LKS02
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 006: ID 0483:5750 STMicroelectronics LED badge – mini LED display – 11x44
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
lsusb in jetpack 4.3 when the touch function stopped working and I plugged a USB mouse:
vision@vision-tx2:~$ lsusb
Bus 002 Device 002: ID 05e3:0616 Genesys Logic, Inc. hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 007: ID 045e:0797 Microsoft Corp. Optical Mouse 200
Bus 001 Device 005: ID 04d9:1702 Holtek Semiconductor, Inc. Keyboard LKS02
Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. Hub
Bus 001 Device 006: ID 0483:5750 STMicroelectronics LED badge – mini LED display – 11x44
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
I appreciate your help,
Thanks
kern_jetpack42.log (177.8 KB) kern_jetpack43.log (1.7 MB)