Drawing with a wacom tablet
2021, Nov 17    
      I make schematics and simple draings using my wacom tablet.
As software, I currently use Krita.
And as drawing tool, I have my trusted Wacom Intuos Pen & Touch tablet (model CTH-690). It worls out-of-the-box on my Debian systems.
Multiscreen
It is a 16:9 tablet and that ratio fit one screen, so in my two-monitor setup, I has to be limited to one monitor only.
The process:
- Find the monitor to limit to: xrandr(“HDMI-1 in my case)
- 
    Find the wacom controls to map: xinput | grep -i Wacom(Ids 16, 17 and 18 in my case)Note that you might need to install xinput
- 
    Do the mapping: for ID in $IDS; do xinput map-to-output $ID $MONITOR; doneFor my setup: for ID in 16 17 18; do xinput map-to-input $ID HDMI-1; donePlease note that the ID values may change. 
- Redo after reboot.