On Sat, Sep 19, 2009 at 7:07 AM, Maurus Cuelenaere <[email protected]> wrote: > Op 18-09-09 02:18, Nelson Castillo schreef: >> >> #define TS_EVENT_FIFO_SIZE (2<< 6) >> >> Should be enough. Try a different number but I think this should be >> enough. >> Just for a test try (2<< 10). >> > > I've tried this before, didn't work > >> A) I would also check if the coordinates make sense. >> > > not sure how to do that? > >> B) I would also check if event_send_timer_f (case 'P') is ever reached. >> > > doesn't get reached
Mmm. Next thing I would check is whether __kfifo_put() succeeds at least once. tmp = __kfifo_put(ts.event_fifo, (unsigned char *)buf,sizeof(int) * 3); printk(..., tmp) If it does I'd try to check if the timer is working.
