- working update methods for me:
I have original devices, - I always like to use the STM32CubeProgrammer
One device (I think not important which one)
by the tray icon (same like usb drive) shows me: STM32 BOOTLOADER
- at the same time in Device manager: STM Device in DFU Mode (Yes, - I didn't mix up the description!)
- at the same time in STM32CubeProgrammer at port: No DFU detected...
but with the aplication; the FW upgrade working.
Here is the link:
On the same computer one other device (I think not important which one)
by the tray icon shows me: STM32 BOOTLOADER
- in Device manager also: STM32 BOOTLOADER
the STM32CubeProgrammer see at port: USB1
- then possible to connect, and making a FW upgrade
Istvan
