bd10245e89
Scrollstrip works as quadrature encoder. We set pin change interrupt for both edges of signal both lines and sample the state in ISR. From time to time the sequence is out-of-sync which was properly detected but erroneously handled leaving scrollstip interrupts disabled. Change-Id: I08e4f99c6c27df0f8180aa16e6e1d9e4203bafa7 Reviewed-on: http://gerrit.rockbox.org/782 Reviewed-by: Marcin Bukat <marcin.bukat@gmail.com> Tested: Marcin Bukat <marcin.bukat@gmail.com> |
||
|---|---|---|
| .. | ||
| arm | ||
| coldfire | ||
| hosted | ||
| mips | ||
| sh | ||