PEAK-System Forum

Is it possible to connect a pcan-usb to a low speed can network ..
or do you need to use a PCAN-TJA1054 bus tranceiver ?

It seems the data comming from the ecu is viewable in pcan-view when no termination resistors are used.
tks

if you want a corect layer 1 signal you need a TJA1054 Bus Transceiver and do not work with the HighSpeed Transceiver which is used in the PCAN-USB.
Maybe you could read some frames but it is random if it works or not - it is a differnet Layer 1.