Touchscreen no longer working on Rpi after Venus firmware update. Added mouse drivers, made necessary edits to config and no touch configs are reflected in /dev/input so of course the touchscreen is not filling the buffer. This is a 7" waveshare compatible screen. Must have missed a step in my notes. I've also updated the startup-gui and attempted configuration, but believe this needs to follow the touch assignments in /dev/input. Pretty new to Rpi. Thanks for any assistance.