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Original question:

CC2640R2F: ADDING CAN BUS : TCAN4550 TI-RTOS driver for CC264x platform

TCAN4550: TCAN4550 TI-RTOS driver for CC26xx/CC13xx platform

Dmitriy Kulik
Prodigy 160 points
Part Number: TCAN4550

Greetings! I need to connect TCAN4550 with CC1352R1 in my project. Is such driver available?

  • 0
    TI__Mastermind 24840 points

    Hi Dmitriy,

    Currently we don't have an official release of any TCAN4550 driver firmware code for the CC1352R1 SimpleLink MCU.  The only changes that should be required from the released demo firmware should be the SPI related functions that have a dependency on the MCU hardware.  All the other functions are at a higher level and should be directly portable to any MCU.

    Re-writing the functions in the TCAN4x5x_SPI.c and TCAN4x5x_SPI.h files to replace the MCU specific SPI functions as well as the MCU configuration code in the very first portion of the main.c file should be all that is required to port the code.  I know of some non-released code using these MCU's that I am trying to review so that I can offer additional guidance.  But in the meantime, there are just a few lines of code in the low level SPI functions that need to be replaced with the CC1352R1 equivalents that should be straight forward.

    Regards,

    Jonathan