Hello,
I have an Raspberry PI 3B+
And this display: http://www.lcdwiki.com/7inch_HDMI_Display-C
HDMI and picture is working fine.
The problem is with the touchscreen.
The touchscreen does not work after bootup,but if i unplug the USB cable from the raspberry pi and plug it back in it works.
Here is dmesg before hotplug:
pastebin.com
dmesg after hotplug
pastebin.com
I have an Raspberry PI 3B+
And this display: http://www.lcdwiki.com/7inch_HDMI_Display-C
HDMI and picture is working fine.
The problem is with the touchscreen.
The touchscreen does not work after bootup,but if i unplug the USB cable from the raspberry pi and plug it back in it works.
Here is dmesg before hotplug:

dmesg before hotplug - Pastebin.com
Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
dmesg after hotplug

dmesg after hotplug - Pastebin.com
Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
Last edited: