Hello,
This is keerthana.S. Now I am working with MSP432 Launchpad. I want to read and write data in MSP342 Internal flash using default API functions. I wrote data into Flash successfully. But not able to read that data. How can I read that value. Please help me ASAP.
Hi Keerthana S,
Thanks for posting. I'm assuming that you are basing your flash writing code off of the example here: 
?
To read out of flash memory, all you need is to address it as a pointer. So if you know the flash address that you want to read, you could read it back with some basic C code like this:
uint8_t data;
uint8_t* addr_ptr = (uint8_t*)0x3F000;
data = *addr_ptr;
or this:
read_back_data[i] = *(uint8_t*)(i+CALIBRATION_START);
where in that case i might be a loop counter and CALIBRATION_START, if you see the example I linked above, was the address of where the stored flash data started.
There's a lot of other ways to do it too. Hope this helps give you some guidance.
Regards,
Katie
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