HELP, ST-Link can't detect my Blue Pill board.
First of all, complete beginner, first day of tinkering with it and following tutorials.
In desperate need of help, long story short I have tried to blink a led for a first on my Blue Pill board and succeeded on my first time. Any future attempts on changing the code on the cubeide has gone into errors such as target no device found (see image).
Since then I have tried so much stuff the internet search results has told me to.
For more information, in CubeProgrammer the serial number is 0 and pressing connect doesnt do anything, which makes me believe the st link is faulty, but in st-link utility the serial number shows fine.
The Chatgpt suggests that wiring can be the problem, but I'm positive the wires connect to the same labels on the board and the st link, also the same way it worked the first time, but still "no target found".
Don't know if I bricked my card / st link, or did something completely wrong
Any help would be appreciated, will provide more info if needed. Thank you.