Xyzzy wrote:
> For my Waveshare screen:
>
> cat /proc/bus/input/devices -> find right parameters to use below (like
> fbx, eventy)
>
> sudo TSLIB_FBDEVICE=/dev/fb1 TSLIB_TSDEVICE=/dev/input/event0
> /usr/local/bin/ts_calibrate
> optional: sudo TSLIB_FBDEVICE=/dev/fb1 TSLIB_TSDEVICE=/dev/input/event0
> /usr/local/bin/ts_test
>
> Find jivelite.sh in the filesystem, copy to
> $TCEMNT/tce/jivelite.sh (/mnt/mmcblk0p2/tce/jivelite.sh in my case)
>
> Add next to other exports (use your own values) in the copied
> jivelite.sh:
> export SDL_VIDEODRIVER=fbcon
> export SDL_FBDEV=/dev/fb0
> export SDL_MOUSEDEV=/dev/input/event0
> export SDL_MOUSEDRV=TSLIB
>
> Make piCore backup.
>
> Reboot
Hello
I have the following touchscreen 7'' Waveshare HDMI LCD (C) on a
raspberrypi 3B with PicorePlayer 5.0
I adapted pcp_startup.sh accordingly to use *BYZHYYZHY By ZH851
Touchscreen* as identifier.
I: Bus=0003 Vendor=0eef Product=0005 Version=0110
N: Name="BYZHYYZHY By ZH851 Mouse"
P: Phys=usb-3f980000.usb-1.4/input0
S:
Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/0003:0EEF:0005.0004/input/input6
U: Uniq=c0U585P865
H: Handlers=mouse1 event5 js0
B: PROP=0
B: EV=1b
B: KEY=70000 0 0 0 0 0 0 0 0
B: ABS=3
B: MSC=10
I: Bus=0003 Vendor=0eef Product=0005 Version=0110
N: Name="BYZHYYZHY By ZH851 Touchscreen"
P: Phys=usb-3f980000.usb-1.4/input0
S:
Sysfs=/devices/platform/soc/3f980000.usb/usb1/1-1/1-1.4/1-1.4:1.0/0003:0EEF:0005.0004/input/input7
U: Uniq=c0U585P865
H: Handlers=mouse2 event6
B: PROP=0
B: EV=1b
B: KEY=401 0 1 0 0 0 0 0 0 0 0
B: ABS=100 3
B: MSC=10
in config.txt, I've added the following
Code:
--------------------
max_usb_current=1
hdmi_group=2
hdmi_mode=87
hdmi_cvt 1024 600 60 6 0 0 0
hdmi_drive=1
--------------------
Everything works fine for display, except the touchpad feature. only
top-left corner seems ok. I cannot press anything on Jivelite.
I tried to calibrate with
Code:
--------------------
sudo TSLIB_FBDEVICE=/dev/fb0 TSLIB_TSDEVICE=/dev/input/event6
/usr/local/bin/ts_calibrate
--------------------
When I tried a test with ts_test, it does not work: the pointer does not
move.
I've seen in PDF document dtoverlay command has been also set, but I
don't know what to use in my case
any idea to solve that problem ?
Thank you and happy new year to all !
Thomas
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