MSPM0G3107: Write user usage data other than program files to Flash (via CCS Theia).

Hi Kenely,

Do you mean you want to write raw data into flash?

By the way, you can not change directly but use flash for both program or raw data.

Regards,

Zoey

Hi Kenley,

With MSPM0G3107, the device only contains the MAIN memory which is FLASH and SRAM as memory that can be written to.

Could you provide me and Zoey with more context as to why the customer does not want to use FLASH?

SRAM can be used, however the user must take into account the memory space is more limited when compared to flash memory and they must ensure they do not cause events that could cause SRAM to become reset.

Thank you,

Henry Nguyen

Hi Henry and Zoey,

Thank you for your support.

Customer want to use Flash and write the raw data into Flash.
They want to know how to do it via Theia.

If i need to check more about their background, please let me know.

Thanks,

Kenley

Hi Kenley,

I think IDE can not support this function, but can realize this via code.

1. For several raw data, customer can use "DL_FlashCTL_programMemoryFromRAM64WithECCGenerated" function in code. Demo code please refer to our SDK:  ...\ti\mspm0_sdk_2_00_01_00\examples\nortos\LP_MSPM0G3507\driverlib\flashctl_multiple_size_write

2.For large amounts of data, customer can user memory allocation to flash raw data into flash. Here is a demo code for MSPM0C device.Attritube_memoryAllocation_C.zip

Regards,

Zoey

Hi Zoey, 

Thank you for your support.

Regarding no.2, do we have demo code for MSPM0G device ?

Thank you,

Kenley

Hi Kenley,

Attritube_memoryAllocation_G.zip