Search found 5 matches

by kieranvrt
19 May 2025, 04:20
Forum: Software
Topic: RevPi Flat S - RS485 Serial Console - documented approach not working.
Replies: 3
Views: 7708

Re: RevPi Flat S - RS485 Serial Console - documented approach not working.

Updating this issue as it took me some time to run a test.

On fresh install of 250430-revpi-bookworm-arm64-default on the RevPi Flat S I was able to run the serial console on RS485-1 as expected.

After first time setup was confirmed, I ran:
sudo apt update
sudo apt upgrade
sudo reboot

I update ...
by kieranvrt
07 Apr 2025, 01:41
Forum: Software
Topic: RevPi Flat S - RS485 Serial Console - documented approach not working.
Replies: 3
Views: 7708

Re: RevPi Flat S - RS485 Serial Console - documented approach not working.

Thank you for your test.

My setup was on the Kunbus Bullseye image. I will see if I can test it on the Bookworm image and replicate your results.

I did make sure no other services were configured by our team to use the serial interfaces at the time of testing and no USB devices were connected.
by kieranvrt
25 Mar 2025, 02:02
Forum: Hardware
Topic: RS485 Serial Console on RevPi Flat S
Replies: 1
Views: 5701

RS485 Serial Console on RevPi Flat S

Hello,

I have had a hard time getting serial console to work on the RevPi Flat S.

Initially I tried to follow the guide in the Serial section of the RevPi Flat S documentation but I found the provided serial port details did not match my unit. With readlink I determinted the port I was after was ...
by kieranvrt
19 Mar 2025, 01:43
Forum: Software
Topic: RevPi Flat S - RS485 Serial Console - documented approach not working.
Replies: 3
Views: 7708

RevPi Flat S - RS485 Serial Console - documented approach not working.

Our team have been trying to setup a serial console interface on the RevPi Flat S. We want the backup connectivity for when we need to do on site debugging and there's not network connection to the unit. Ideally we want all of the boot messages and a console login.

I have followed what I can from ...
by kieranvrt
19 Mar 2025, 01:08
Forum: Hardware
Topic: HDMI
Replies: 2
Views: 5628

Re: HDMI

In the past I have shaved down a the Rasperry Pi supplied one. Not the most elegant solution but it worked. There are some variants of the Ugreen one that are also quite low profile on the micro HDMI end that work well.