Posted on August 17, 2016 at 14:53Hi,
I have a stm32f405 on board connected to stlink v2. I am using both stm32 stlink utility 3.9 as well as stvp 3.3.8.
When I erase/program sectors 0-3, all is fine. Sometime, I receive failure message on erasing sectors 4-6. However, I always receive this failure message when programming sectors 4-6 (sector by sector). Any help is appreciated. Thanks.
''Programming failed. Check that the device is erased before programming.''
I have tried with various speed and JTAG/SWD comms but none help.
#stm32f405-programming-failed
