stm32f1

Hi, This is my first message to this forum so I hope I have landed in the correct place. The below shot is of a cleaned up signal coming out of my motorbike crank shaft. this signal is made up of 23 pulses with a gap between each group of 23. The centre of that gap signifies when the piston...

Hi guys, I have a simple problem, I need to mount 2 storage media i.e., USB drive and SD Card that are connected to my system and copy a csv file from SD card to USB in the most fastest way possible (DMA may be?) but my current method is kinda very slow. I am mounting SD Card, reading a 256kb...

I am trying to send PWM signals using STM32F100RBTx but it do not working. I double checked all the address but it is still the same. I wasn't sure if I was flashing at the begging but I configured the PB7 pin to be GPIO output and connected to a led and the led is working so I can flash it and...