Not open serial after conect

[nikitadan4pi]

I flashed "generic_pc13" bootloader version. After I plug usb into my PC I see one LibUSB device - MapleDFU. I see nothing COM ports, and cant download my sketch, what I need do? I use BluePill with F103C6T6a MCU.

[davemaster]

Greetings,

Here, in this link, a complete guide, FIRST OF ALL, view, and be careful with the pinouts for voltage (GND AND +5V), then, use an USB TO UART to program, without forget, put the BOT0 jumper (YELLOW JUMPER) in position HIGH. All is there