Hello Again Sir, Seth here. Okay, I think I was not able to mux my pins b/c of the Cape being attached. Someone said that these Capes were already to work w/ EEPROM.
This is probably why I could not mux P9.30. P9.30 is Relay3. I will try again w/ your instruction. I tried so many routes, I may have gotten a bit agitated w/ myself. ... I will be reading over your ideas soon. I only missed the captions of photos you put together. Seth P.S. It may be easier to test a motor on my side of things but I will figure out how to wire this automotive LED soon. It may take some soldering but I will get to it. On Sunday, March 29, 2020 at 10:47:26 PM UTC-5, Dennis Bieber wrote: > > o/~ talking to myself in public o/~ > > On Sun, 29 Mar 2020 23:24:46 -0400, in > gmane.comp.hardware.beagleboard.user > Dennis Lee Bieber <[email protected] > <javascript:>> > wrote: > > >On Sun, 29 Mar 2020 17:53:51 -0700 (PDT), in > >gmane.comp.hardware.beagleboard.user Mala Dies > ><functt-re5jqeeqqe8avxtiumwx3w-xmd5yjdbdmrexy1tmh2...@public.gmane.org > <javascript:>> wrote: > > > > >>It seems I cannot mux my pins. > >> > > > > NOTE: I haven't actually run this with anything connected to the GPIO... > > -=-=-=- > debian@beaglebone:~$ cat gpio_test.py > #!/usr/bin/env python3 > > import Adafruit_BBIO.GPIO as GPIO > import time > > PIN = "P9_30" > > GPIO.setup(PIN, GPIO.OUT) > GPIO.output(PIN, GPIO.LOW) > > for t in range(10): > print("on %s" % t) > GPIO.output(PIN, GPIO.HIGH) > time.sleep(t) > print("off %s" % (10 - t)) > GPIO.output(PIN, GPIO.LOW) > time.sleep(10 - t) > > GPIO.cleanup() > > debian@beaglebone:~$ > -=-=-=- > > That should toggle the GPIO in a 10 second cycle, starting with a > short > on, long off, and ending with a long on, short off... 100 seconds total. > > debian@beaglebone:~$ python3 gpio_test.py > on 0 > off 10 > on 1 > off 9 > on 2 > off 8 > on 3 > off 7 > on 4 > off 6 > on 5 > off 5 > on 6 > off 4 > on 7 > > > > -- > Dennis L Bieber > > On Sunday, March 29, 2020 at 10:47:26 PM UTC-5, Dennis Bieber wrote: > > o/~ talking to myself in public o/~ > > On Sun, 29 Mar 2020 23:24:46 -0400, in > gmane.comp.hardware.beagleboard.user > Dennis Lee Bieber <[email protected] > <javascript:>> > wrote: > > >On Sun, 29 Mar 2020 17:53:51 -0700 (PDT), in > >gmane.comp.hardware.beagleboard.user Mala Dies > ><functt-re5jqeeqqe8avxtiumwx3w-xmd5yjdbdmrexy1tmh2...@public.gmane.org > <javascript:>> wrote: > > > > >>It seems I cannot mux my pins. > >> > > > > NOTE: I haven't actually run this with anything connected to the GPIO... > > -=-=-=- > debian@beaglebone:~$ cat gpio_test.py > #!/usr/bin/env python3 > > import Adafruit_BBIO.GPIO as GPIO > import time > > PIN = "P9_30" > > GPIO.setup(PIN, GPIO.OUT) > GPIO.output(PIN, GPIO.LOW) > > for t in range(10): > print("on %s" % t) > GPIO.output(PIN, GPIO.HIGH) > time.sleep(t) > print("off %s" % (10 - t)) > GPIO.output(PIN, GPIO.LOW) > time.sleep(10 - t) > > GPIO.cleanup() > > debian@beaglebone:~$ > -=-=-=- > > That should toggle the GPIO in a 10 second cycle, starting with a > short > on, long off, and ending with a long on, short off... 100 seconds total. > > debian@beaglebone:~$ python3 gpio_test.py > on 0 > off 10 > on 1 > off 9 > on 2 > off 8 > on 3 > off 7 > on 4 > off 6 > on 5 > off 5 > on 6 > off 4 > on 7 > > > > -- > Dennis L Bieber > > -- 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/cdb7729f-7ba6-40f3-ae67-7f9bd4eb401a%40googlegroups.com.
