2023-06-01 11:31 AM
Discovery STM32F407 USB Disk driver creates two files, details.txt and mbed.htm, I've searched for strings with these names but they must be encoded.
Anyone know how to remove them?
2023-06-01 12:58 PM
Are you trying to write USB Mass-storage (MSC) Device
Which USB connector are you connecting to?
JW
2023-06-01 06:10 PM
The North End USB connector connects to the ST-LINK's STM32F103, it creates a faux drive so you can drag-n-drop .BIN files.
The South End USB is the one for the STM32F4, here you can code whatever function and descriptors you want.
2023-06-02 01:57 AM
Does STM allow clients access to the F103 code, I'd like to see if we can repurpose it.
2023-06-02 02:20 AM
> Does STM allow clients access to the F103 code
No.
> I'd like to see if we can repurpose it.
You of course can, but you then loose its original functionality, i.e. can't use it as an ST-Link anymore.
There are folks who replace the original functionality with something else, e.g. see black mag=c debugger.
JW
2023-06-02 06:00 AM
Without any reference code, it's not going to be easy, are there instructions on reprogramming the F103 using it's current firmware?
2023-06-02 08:02 AM
No, once you reprogram it, you can't revert to STLink, ST does not publish the STLink's bootloader, not even as binary.
JW