CAN logging - dalathegreat/Battery-Emulator GitHub Wiki

The board can operate as a CAN logger, skipping the need for purchasing an expensive tool.

To access the CAN-logging, enable the TEST_FAKE_BATTERY feature. When you are using this test mode, all the received CAN messages will get timestamp, ID, DLC, and data fields printed out via the Arduino IDE serial monitor. This can then be exported to a .txt file for later analysis. Example format:

7556  54A  8  10 0 70 2 0 0 0 2B 
7558  54B  8  1 8 80 12 4 0 0 0 
7560  54C  8  61 66 0 0 0 0 57 0 
7561  1D4  8  F7 7 0 0 7 46 0 7B 
7573  11A  8  1 40 0 AA C0 0 0 3 
7574  1F2  8  10 64 0 0 0 1E 0 C 
7575  50B  6  0 0 2 C0 0 60 
7576  54F  8  21 1 0 0 7 0 8C 20 
7577  1DB  8  FF C0 B9 EA 0 0 3 D8 
7589  1DA  8  BA 64 18 0 0 1 3 C1 
7590  1DC  8  6E F 8F FD C E4 E0 D1 
7591  380  8  2 4 10 21 0 0 0 8D 
7592  5BF  8  0 0 0 0 28 0 0 1A 
7593  1D4  8  F7 7 0 0 47 46 0 BC