Question
STM32F070CB custom USB DFU Bootloader for flashing firmware over USB.
Hi everyone!
I need to write a bootloader for STM32F070CB. What I want is to be able to do Device Firmware Update over USB. On the PC side, there will be a software written in QT so the end-user can update device firmware. I haven't written any bootloaders before and I don't know where and how to start. Can anyone guide me where to start and how should I proceed?