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OTA DFU on STM32L432KC over Uart through Nordic nrf52832 BLE

Question asked by Hugo Balette on Mar 21, 2018
Latest reply on Mar 21, 2018 by Andrew Neil



I designed a custom PCB collecting data using a STM32L432KC, and transmitting it through a Nordic nrf52832 over BLE to a smartphone.


After this final prototype, I'd like to go to a Industrial architecture and adding the DFU OTA for both uC.

About the OTA DFU for the nordic, it is well documented. But about the STM32L432KC, I can't find any hints or topics.


Does anyone already did this ?


Any help would be greatly appreciated.


Thanks !