UART switch not working [EDIT: I got it working]
#4
You should still have sound from the main speakers, just not from the headphone jack. Where did you get the cable? There are cables that are wrong and Pine64 even used to sell them. The correct one is 3.3V, the wrong one is 5V. It might be possible a wrong cable has RX and TX swapped, too.

Make sure your terminal is set for 1.500.000 baud. I know the first time I did it, I misread it as 150.000 baud.
:wq



[ SRA accepts you ]
  Reply


Messages In This Thread
RE: UART switch not working - by KC9UDX - 10-24-2021, 06:45 PM
RE: UART switch not working - by kileel - 10-24-2021, 08:45 PM
RE: UART switch not working - by KC9UDX - 10-24-2021, 10:40 PM
RE: UART switch not working - by kileel - 10-24-2021, 10:56 PM
RE: UART switch not working - by KC9UDX - 10-24-2021, 11:17 PM

Possibly Related Threads…
Thread Author Replies Views Last Post
  New Working nVME gilwood 0 232 02-12-2024, 08:46 AM
Last Post: gilwood
  Explaination for UART through-hole pads? wishindo 3 1,338 04-13-2023, 07:11 AM
Last Post: KC9UDX
  keyboard and usb ports not working User 24565 3 2,706 02-15-2022, 10:12 AM
Last Post: wdt
  pinebook pro trackpad randomly stops working chewie 5 5,875 08-10-2021, 04:33 PM
Last Post: chewie
  Some Keys No Longer Working pietenpol 0 1,760 06-05-2021, 05:39 PM
Last Post: pietenpol
Question External Monitor not Working sciolus 5 5,107 05-05-2021, 02:05 AM
Last Post: aurora.borealis
  Some keyboard keys not working oddsocks 10 10,873 04-20-2021, 08:33 AM
Last Post: dsimic
  Microphone not working on Pinebook Pro vfr400racer 2 4,094 03-21-2021, 02:56 AM
Last Post: vfr400racer
  Anyone have a microphone working on a Pinebook Pro? Rachel Stone 5 4,893 02-20-2021, 05:21 AM
Last Post: dsimic
  Brand-new Pinebook Pro - keyboard not working guy100 8 10,654 10-09-2020, 10:49 AM
Last Post: guy100

Forum Jump:


Users browsing this thread: 1 Guest(s)