Freematics Forum

Posted: **Mon May 11, 2015 10:36 am**

I was looking over the output file and looking over datalogger.h and OBD.h and noticed that both of these are listed as 0x21.

datalogger.h
#define PID_GYRO 0x21

OBD.h
#define PID_DISTANCE_WITH_MIL 0x21

Is this correct?

Posted: **Mon May 11, 2015 6:20 pm**

Sorry for the confusion. All OBD PIDs defined in OBD.h are for mode 01. So when they are actually logged, they will appear as 1XX where XX is the definition in OBD.h.

Freematics Forum

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