Ubuntu
linux package

  1. Bug #1887190
  2. Comment #167

Comment 167 for bug 1887190

Revision history for this message
Coiby Xu (coiby) wrote :

@wangjun Thank you for doing this experiment!

1. When the touchpad works by setting pin's direction=out, you could see lots of "no data" message ("IRQ triggered but there's no data") keeping popping up after moving your finger away from the touchpad, am I correct?

2. When pin's direction=out, does only one new "no data" message or multiple ones appear on the screen when you toggle the pin value?