Hi Everyone,
I just bought STM32F103C8T6(BluePill) and ST-Link.V2(Not original one). and want to blink on board LED... Forgive my ignorance but even after searching through lot of examples and articles I didn't find a satisfying solution. I used CubeMX to get start up code then wrote main then every header file declaration were done and dumped hex file,but nothing is changing led is off... and pin PC_13 on which it is connected is at 1.7V while other pins are at 0V.
In short I want to know how to access gpio pins to write and read data from them.
Please provide a solution. I have attached the project file below.(Keil MDK5)
Thanks in anticipation.

 

I think what he meant is that you provide no information for us to work from to find an error. It is customary with questions like this to ask the TS to post his code.

 

I think what he meant is that you provide no information for us to work from to find an error. It is customary with questions like this to ask the TS to post his code.

ok fine just wait a minute i,ll provide the code.
Thanks