ROM-6881 How to use CAN

From ESS-WIKI
Revision as of 08:11, 3 January 2024 by Xingxing.li (talk | contribs) (Created page with " ROM-6881 has two CANs. The following commands set one CAN as sender and the other as receiver.  == SOM-DB2510 CAN Setting == File:SOM-DB2510 CAN0 1.PNG '''P...")
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

ROM-6881 has two CANs. The following commands set one CAN as sender and the other as receiver. 


SOM-DB2510 CAN Setting

SOM-DB2510 CAN0 1.PNG

Preparation:

  •  Connect CAN0's CAN_L (PIN2 DB9) to CAN1's CAN_L (PIN2 DB9).
  •  Connect CAN0's CAN_H (PIN7 DB9) to CAN1's CAN_H (PIN7 DB9).

Testing

Run the following command on DUT Terminal、ADB or Debug console:

can0 is receiver, can1 is sender 

# /tools/test/adv/can/can_test.sh can0 can1

can1 is receiver, can0 is sender 

# /tools/test/adv/can/can_test.sh can1 can0

ROM-6881 CAN.png

Retrieved from "https://ess-wiki.advantech.com.tw/wiki/index.php?title=ROM-6881_How_to_use_CAN&oldid=33246"