UART Timeout

Help and Assistance requestes

UART Timeout

Postby Benjamin45 » Wed Oct 03, 2018 11:50 am


Firstly I tested "Carberry - OBD Info Panel - V2.0 - Jessie" on a RPI 3B, I can see the gauge but error "CAN BUS not active" (or similar), So I checked the carberry's daemon but it not launch (UART timeout).

So I tested with "Carbian - Stretch - V2.0", daemon seem to launch (ps aux is ok), If I launch "/home/pi/carberry_d/carberry" no error, but I try to upgrade the firmware :

Code: Select all
pi@raspberrypi:~/reflash_1.0 $ ./reflash Carberry_1.19.asc
Connecting Carberry Server...
Carberry Ready
Opening upgrade file...
Recv Error!
Probing boot mode...Recv Error!

Entering Carberry in boot mode...Recv Error!

Error in REFLASH command

And the log of the "/home/pi/carberry_d/carberry" :

Code: Select all
pi@raspberrypi:~/reflash_1.0 $ /home/pi/carberry_d/carberry
Carberry Started
UART PORT will be -> /dev/ttyS0
Host connected on socket #6
ERROR - UART Timeout!
ERROR - UART Timeout!
ERROR - UART Timeout!
ERROR - UART Timeout!
ERROR - UART Timeout!

Do you know where is the problem ?
Thanks for your help.
Posts: 1
Joined: Wed Oct 03, 2018 11:43 am

Re: UART Timeout

Postby admin » Tue Dec 18, 2018 10:20 am

Just to be sure... are you powering all system from micro-usb or from 12V?

Please consider you need to power all system always from Carberry +12V and not even more from +5V microusb.
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