AnsweredAssumed Answered

Firmware documentation for Tire Pressure Monitor Sensor (TPMS) MPXx85/86xxD?

Question asked by Jonathan Feucht on Feb 19, 2014
Latest reply on Feb 24, 2014 by Jose Alberto Reyes Morales

I am trying to develop my first applications for the MPXY8500B chip. I have attained the datasheet on the Freescale web site, however, it merely lists the firmware routines (TPMS_RESET, TPMS_READ_VOLTAGE) and the address of the routines, however it does not give complete details for each routine, namely what the parameters are, what the expected return values are, and the side effects of the routine. Where can I at least find a list of function prototypes for these routines? Even better, where can I locate the source code?

Outcomes