PINE64   ›   ROCK64   ›   Linux on Rock64   ›   RFLink connected to /dev/ttyUSB0 not working

RFLink connected to /dev/ttyUSB0 not working
Rocklobster
Pine Scholar
****
Joined: Apr 2018
Posts: 195

Reputation: 15
#2
05-15-2018, 10:43 AM
(05-15-2018, 08:19 AM)ulysse132 Wrote: Hello,

I've build my own RFLink using an arduino. It work very well on RPi.

But I have problem to make it work on Rock64. It worked this morning but after a restart (sudo reboot), it didn't work anymore.
Domoticz is configured to connect to RFLink via /dev/ttyUSB0.
After the restart, I have this error :

Quote:Error: RFLink: Error opening serial port!

I have no idea to solve it. Could you please help me ?

I use ayufan's latest stable version of xenial linux.
On RPi, the solution was to add 
Code:
enable_uart=1
to /boot/config.txt but there isn't any config.txt file.


Thanks a lot !

What are the commands dmesg and lsusb showing.

Is your RFLink being recognised as being connected and if so is it assigned to dev ttyusb0
  Reply


Messages In This Thread
RE: RFLink connected to /dev/ttyUSB0 not working - by Rocklobster - 05-15-2018, 10:43 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  How to boot an older, working kernel bits 0 126 11-01-2024, 04:43 PM
Last Post: bits
Sad Blinkind red LED and stop working randomly ? jean_bruder 1 2,061 12-12-2021, 07:35 PM
Last Post: Rocklobster
Lightbulb RK3399 Linux rtl8822cu module bluetooth not working shivarj89 0 1,608 07-29-2021, 07:19 AM
Last Post: shivarj89
  Does working *nix exist for Rock64? brox 2 4,326 12-29-2018, 09:29 AM
Last Post: brox
  GPU not working with Ubuntu and Debian builds kdawgpoker 10 15,440 12-19-2018, 03:53 PM
Last Post: va88
  Bluetooth adapter from store not working in Linux/Lakka/Retroarch Poincare 0 2,083 06-26-2018, 06:34 PM
Last Post: Poincare
  Onboard LEDs connected to the RK805-1 out1 and out2 GPIO pins prof7bit 8 7,861 03-03-2018, 02:58 PM
Last Post: prof7bit

Forum Jump:


Users browsing this thread: 1 Guest(s)