Can anybody help me with this comunication? I´m using Si9241A Single-Ended Bus Transceiver - Vishay for communication between speedometer and VDO 1390 Tachograph. Baud rate is 10,400 baud. Protocol iso9241. Regards, Ruberli de Lima - São Paulo - Brazil

OBD protocol with si9241

system April 17, 2018, 11:34am 2

Can anybody help me with this comunication?

And the problem is?