Ok, so, I do not have time to read through all the literature for that screen. Which pins does it use, what is the specific function of each pin, and what "protocol" does the screen use ?
Is it one of those modified 9pin SPI + GPIO screens ? On Fri, May 6, 2016 at 9:02 AM, Robert Jonathan Šimon <[email protected]> wrote: > I have this LCD screen > <https://www.soselectronic.cz/products/4dcape-70t#tabs-6> and it user > most of the second PRU pins and one of the first PRU unit. I am not sure, > if this is problem or not. > > Dne pátek 6. května 2016 17:59:11 UTC+2 William Hermans napsal(a): >> >> *Hi,* >>> *I am starting to play with PRU on BBB, and I noticed, that when I want >>> to use PRU on BBB and on the same time use LCD display through GPIO, i cant >>> (they use the same pins). Is there any workarounds?* >>> >> *Thanks a lot* >> >> I suppose that depends on how far you're willing to go, and changes >> you're willing to make. You can buy a different LCD screen, and perhaps >> even type of screen that uses different peripherals. >> >> But you can start by telling us which LCD screen you're using, and being >> more verbose as to how this LCD is connected. exactly which pins are >> required, etc. >> >> >> On Fri, May 6, 2016 at 8:41 AM, Robert Jonathan Šimon <[email protected] >> > wrote: >> >>> Hi, >>> I am starting to play with PRU on BBB, and I noticed, that when I want >>> to use PRU on BBB and on the same time use LCD display through GPIO, i cant >>> (they use the same pins). Is there any workarounds? >>> Thanks a lot >>> >>> -- >>> For more options, visit http://beagleboard.org/discuss >>> --- >>> You received this message because you are subscribed to the Google >>> Groups "BeagleBoard" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/beagleboard/05e300cd-e354-41fc-9247-c145f95c1bbe%40googlegroups.com >>> <https://groups.google.com/d/msgid/beagleboard/05e300cd-e354-41fc-9247-c145f95c1bbe%40googlegroups.com?utm_medium=email&utm_source=footer> >>> . >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- > For more options, visit http://beagleboard.org/discuss > --- > You received this message because you are subscribed to the Google Groups > "BeagleBoard" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/beagleboard/00bd2619-13de-4e34-bfb1-bd41f2af0d20%40googlegroups.com > <https://groups.google.com/d/msgid/beagleboard/00bd2619-13de-4e34-bfb1-bd41f2af0d20%40googlegroups.com?utm_medium=email&utm_source=footer> > . > > For more options, visit https://groups.google.com/d/optout. > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CALHSORrS9W9kCt4RLsyeszPBRgnKkqMmviqB7hc%2BnXRrhF_QTg%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
