Question
STM32Cube DFU examples for STM32F072B-discovery board breaks.
Hello
Recently I started working with STM32F072B-discovery board and noticed that the DFU example given by STM32Cube_F0_FW_1.9.0 breaks. When you reset the board the output of dfu-util looks like:
sudo dfu-util -l
dfu-util 0.8
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2014 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to dfu-util@lists.gnumonks.org
Found DFU: [0483:df11] ver=0200, devnum=26, cfg=1, intf=0, alt=0, name="@Internal Flash /0x08000000/6*02Ka,58*02Kg", serial="205A39795548"But after 5 - 10 seconds it changes to:
sudo dfu-util -l
dfu-util 0.8
Copyright 2005-2009 Weston Schmidt, Harald Welte and OpenMoko Inc.
Copyright 2010-2014 Tormod Volden and Stefan Schmidt
This program is Free Software and has ABSOLUTELY NO WARRANTY
Please report bugs to dfu-util@lists.gnumonks.org
Found DFU: [0483:df11] ver=0200, devnum=26, cfg=1, intf=0, alt=0, name="UNKNOWN", serial="UNKNOWN"And it becomes unreachable.
Further I noticed that using STM32Cube_F0_FW_1.8.0 it breaks less often. It takes up to 30-60 seconds.
The processors built-in bootloader works just fine.
I was wondering maybe someone else encountered a similar problem? And maybe someone knows how to get an even older version of STM32Cube_F0?
