Program update

[GauravK]

Hi,

1. is there any tool (GUI) to update program using executable?

2. How to have different modes of programming? (UART/ USB/ sd card)

3. Bootloader mentions: USB OTG FS (PA11/12) in Device mode (DFU: device firmware upgrade). Can external HS phy in FS as a device be used to update program?

 

[GauravK]

questions: 1. is the .elf ok, I haven't changed anything to have different file

2. is boot1 pin changes needed?

3. Is any change if CubeProgrammer needed for PID, VID for USB DFU?