Re: [beagleboard] Can a PRU tell if it's PRU0 or PRU1?

2017-01-23 Thread Hunyue Yau
VTOUT0 from PRU0 and PRU_EVTOUT1 from PRU1, so the ARM code knows > which PRU sent the event. But I can't see how to do that without the PRU > knowing if it is PRU0 or PRU1. > > Thanks, > Ken -- Hunyue Yau http://www.hy-research.com/ -- For more options, visit http://

Re: [beagleboard] Capture analog input at near maximum sample rate?

2016-06-20 Thread Hunyue Yau
; requirement to otherwise access the hardware with tight timing. If PRU is > indeed necessary, is there a suitable example or tutorial? (None of the > libpruio built-in examples deal with rapid sampling or large amounts of > data.) > > Any other ideas for a simple way to capt

Re: [beagleboard] NTSC/PAL video input

2013-10-18 Thread Hunyue Yau
>> --- > >>> You received this message because you are subscribed to a > >>> topic in the Google Groups "BeagleBoard" group. > >>> To unsubscribe from this topic, visit > >>> https://groups.google.com/d/topic/beagleboard/iMs8S90aXzk/ >