MSP432P401M: how to check written code

Takashi Onawa

Part Number: MSP432P401M

Hi Team,

My customer is seeking checksum functions in CCS in order to know if the correct program is written and there were no errors during coding.
From E2E logs, I understood that CCS doesn't have such the functions though, are there any way to check if the written data is correct or not?

Regards,

Takashi Onawa

over 2 years ago

0 Amruta Deole over 2 years ago

TI__Intellectual 2065 points

Hi Takashi,

I am looking further into this and will have more information for you by Monday, 7/19. In the meantime, you can refer to the previous E2E thread found here: https://e2e.ti.com/support/microcontrollers/msp-low-power-microcontrollers-group/msp430/f/msp-low-power-microcontroller-forum/902354/msp430f249-a-checksum-based-verification-using-msp-fet regarding the MSP430 MCU for more information. I am looking into Elprotronic as a third party tool that might be able to be used but will let you know in the timeframe mentioned.

- Amruta Deole

0 Amruta Deole over 2 years ago

TI__Intellectual 2065 points

Hi Takashi,

Take a look at the FlashPro-MSP from Elprotronic, which has support for the MSP432 Check Sum calculation (Sum, CRC16, CRC32). There are a few options for the FlashPro, so here is a page outlining hte different flash programmers for the MSP432: https://www.elprotronic.com/collections/msp432 and here is the page outlining the software details of the FlashPro: https://www.elprotronic.com/pages/software-details.

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MSP432P401M: how to check written code