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I have developed a custom controller that uses the STM32G474RE to regulate the output voltage of two power supplies.I am now developing the code to implement a peak-current mode controller for each of the two power supplies.  Is there a way that I ca...
I have reviewed the many posts from others that have not been able to jump from a bootloader the application code and nothing that I tried worked.My MCU has its 128kB of flash in two banks, one at 0x08000000 and the other at 0x08040000.  When the MCU...
I have spent all day on this.  Everything looks good because I can run or debug the firmware from within STM32CubeIDE and it works as would be expected.  However, after power cycling, the code is not running.I have checked that my interrupt vector ta...
In my custom board, the STM32G4 is regulating the voltages on two converters, a buck, and an inverting buck.  The peak current mode control used generates an interrupt every 5us for some processing, including current limit detection.Currently, the MC...
I have written a bootloader that is used to update the application code via a Modbus interface over USB.I'm still working on the code to start the bootloader when new firmware is to be uploaded to the custom board.  My board has a buck and an inverti...