How to make CANBUS in Jetson TX2

[cbj9806]

Hi,

I hope to make CANBUS in Jetson TX2, but I failed to receive the CAN data in candump can0

sudo modprobe can
sudo modprobe can_raw
sudo pmdprobe mttcan
sudo ip link set can0 up type can bitrate(I tried all of them(500000, 250000, 125000))
sudo ip link up can0

cansend can0 123#abcdabcd
candump can0

sudo ip -d -s link show can0

→
14: can0: <NOARP,UP,LOWER_UP,ECHO> mtu 16 qdisc pfifo_fast state UP mode DEFAULT group default qlen 10
link/can promiscuity 0
can state ERROR-PASSIVE (berr-counter tx 128 rx 0) restart-ms 0
bitrate 250000 sample-point 0.875
tq 25 prop-seg 69 phase-seg1 70 phase-seg2 20 sjw 1
mttcan: tseg1 2…255 tseg2 0…127 sjw 1…127 brp 1…511 brp-inc 1
mttcan: dtseg1 1…31 dtseg2 0…15 dsjw 1…15 dbrp 1…15 dbrp-inc 1
clock 40000000
re-started bus-errors arbit-lost error-warn error-pass bus-off
0 0 0 1 1 0 numtxqueues 1 numrxqueues 1 gso_max_size 65536 gso_max_segs 65535
RX: bytes packets errors dropped overrun mcast
16 2 0 0 0 0
TX: bytes packets errors dropped carrier collsns
0 0 0 0 0 0

thank you

[kayccc]

I’m closing this topic due to there is no update from you for a period, assuming this issue was resolved.
If still need the support, please open a new topic. Thanks

Sorry for the late response, is this still an issue to support? Thanks