CAN Baud rate 500kbps via UART 100kbps?

API and Firmware development

CAN Baud rate 500kbps via UART 100kbps?

Postby CAN-User » Tue Apr 12, 2016 9:37 am

Hello,

I want to use the CAN Interface with 500kpbs. The used microcontroller and CAN transceiver support Baud rates up to 1Mbps.
But I'm not sure how such high speed grades are possible over a 100kbps UART interface.
So is it possible to increase the UART Baud rate to a higher value then 100 kbits?
Thanks for help!
CAN-User
 
Posts: 1
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Re: CAN Baud rate 500kbps via UART 100kbps?

Postby PAOLOPED » Fri Apr 15, 2016 3:52 pm

Hello,
you have to set some filters in order to the data you are't interested in, otherwise the UART will be "obstructed".
To do it, please consult the CARBERRY WIKI, at COMMANDS LIST, CAN, MODE.

at disposal,
best regards
PAOLOPED
 
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Joined: Thu Mar 10, 2016 10:34 am


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