PCAN-view and PCAN-USB

[hicham]

Hello,

I have added 3 CAN messages in the transmit part of the PCAN-VIEW like the following picture

transmit.png (73.1 KiB) Viewed 6109 times

I use PCAN-USB device to output can messages

but in my receiver device I only receive the first message.


When checking the trace tab, I find all the messages

transmit.png (73.1 KiB) Viewed 6109 times

My end device is a custom board with custom firmware, and it works just find when I plug it in real CAN network.

How can I investigate this problem ?

Thank you

[M.Maidhof]

Hi,

PCAN-View shows a BUSHEAVY status, so it looks like your deviced does not acknoweldge the message, and the CAN-Controller in PCAN-View will resend the same messages all the time. You need at least two working (active) CAN nodes on a CAN system. Please switch your device to acknoweldge mode instead of silent or listen only.

regards

Michael

[hicham]

Hi,

Thank you for the help, problem resolved