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CC2564CMSP432BTBLESW: Bluetopia Port to MSP432E401Y

Part Number: CC2564CMSP432BTBLESW
Other Parts Discussed in Thread: CC2564C, MSP432E401Y

Hi.

Can someone point me in the direction of a Bluetopia Port for the CC2564C to MSP432E401Y, with TI-RTOS or no RTOS (with the Bluetopia scheduler removed)?

I am currently working with the examples for the MSP432P401R, but need to port it to the MSP432E401Y, and would prefer to use TI-RTOS.

Kind regards, Andrew

  • Hi Andrew,

    A port of the Bluetopia bluetooth stack for the MSP432E401 does not currently exist.

    That being said, there is no reason why the existing MSP432P401 library won't work with the MSP432E401 as they are both Cortex M4F devices with 256kB of RAM. As the library binaries will work, what you will need to do is provide the MCU-specific porting files. Those would be the HAL.c/.h in the Platforms/MSP-EXP432P401R/ folder.

    Of course, with the latest MSP432E401 SDK you will be using higher-level calls than the the low-level driverlib that the MSP432P401 Bluetopia build currently uses. There isn't a porting reference to go from driverlib to TI drivers, but the HAL code should be well-commented enough that you can determine an equivalent MSP432E4 TI drivers call for a given driverlib function.

    Let me know if you need more clarification or have further questions on porting the Bluetopia stack to the MSP432E4.

    Regards,

    Michael