An external can card cannot be used normally

Autonomous Machines Jetson & Embedded Systems Jetson AGX Xavier
#1

VI
1.txt (829 Bytes)

#2

EGPC-B4S1_SocketCAN_driver_v1.16.zip (2.1 MB)

#3

EGPC-B4S1_User_Manual_20200618.pdf (2.0 MB)

#7

hello junxing.liang,

there’s CAN (Controller Area Network) on the DevKits, may I know why you’re using an external card.
please confirm you’ve correct pin connections, and you should also having correct driver configurations.
thanks

#8

Because our can port is not enough, we use the can card. It feels that our system conflicts with this card. You can use the 1.0 I gave you Txt can you see the reason for the error

#9

hello junxing.liang,

did you have follow the steps to install socketCAN driver correctly? did the device is recognized by system?

#10

It’s all installed, but it doesn’t work spontaneously. It’s amazing to use the can analyzer

#11

hello junxing.liang,

please debug into it since this is an external device.

#13

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