IV. R ESULTS : A CAN BUS N ETWORK In this paper, a CAN bus network is considered. It is divided into multiple sections called 1 to 7 with lengths 5 , 8 , 13 , 26 , 8 , 18 and 22 respectively. The cables that connect the electronic functions to the bus for access to the network are denoted by 10 to 60 with length 5 .
This article is not written for those who have a detailed knowledge of CAN clear down to stuff bits, termination, and physical layer topology. I’ve written this blog at a higher level and it is my hope that readers will be able to nod their heads with confidence and go “uh-huh” in a meeting where CAN and CAN FD are mentioned.
Further to the "vehicle with CAN" point, the vehicle may or may not be using CAN to transport data between the various black boxes on the car (other protocols are available and the manufacturer can use what they like); and it may or may not support CAN on the OBD-II port (the OBD-II standard gives a choice of three protocols, of which CAN is just one - that's why it's a 20-pin connector, so ...
Combined with the dynamic topology module mapping, enhanced AutoSCAN features and Intelligent Diagnostics options, the Ultra offers the technicians step-by-step repair guidance. The new MaxiFlash VCMI functions as a 4-channel oscilloscope, waveform generator, multimeter, and CAN BUS tester.