Bad weather is approaching and I decided to convert my E011 to acro (4 month of reported project )
I already flashed SilverXXX firmware in the past on the mini H8 with no problems and it flew great but today impossible to flash a thing !
I always have this error while connecting via STM32 ST-LINK utility:
For sure it is impossible to erase the stock firmware in Keil:
My soldering is not the problem because I tried both connections:
1> Soldering pins on the 3 pads CLK, DAT, GND (reversed CLK and DAT)
2> Simple connector on the front pins SWCLK, SWDIO, GND
What do I do wrong ?
I have updated my ST link V2 with last firmware (V2.J28.S7)
I have uninstalled + installed again Keil + the ST LINK drivers (en.stsw-link009.zip)
Edit : I also duplicate this post in rcgroups thread for maximum results