Glitch power attack ported to blue pill from https://github.com/JohannesObermaier/f103-analysis/tree/master/h3 where the other needeed resources are found. Updated connections:
Connect button on gpio A0.
bluepill <-> DuT
B0+B1 <-> 3V3 (Power input) in parallel
B2 <-> BOOT0
B4 <-> ~RESET
external swc <-> SWD-Clock
external swc <-> SWD-Data
external serial tx <-> PA10 (RX)
external serial rx <-> PA9 (TX)