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7 years, 2 months ago.
save data to csv or txt file (Nucleo-64 STM32L476)
Dear,
How do I can save data to a file like a csv, txt.... file.
I am using the "Nucleo-64 STM32L476" board so the "Local file system" code does not work on this board.
Can someone help me?
Greetings,
Niels
1 Answer
7 years, 2 months ago.
If there's non-volatile memory on your board you can store your data there. They're not part of the mbed HAL though, and the STM32 chips don't have a standard way of doing NVM/EEPROM APIs. Often reading data is exposed through memory-mapped addresses, and to write you'll need to write to registers. Some background for another STM32 is in this question.
Accepted Answer