• Why not printf works always....
    Why not printf works always.... When I tried with Keil Monotor Driver51 it did not work but was working in simulation mode. But now again when I try to debug sample code in simulated mode it does...
  • Why not printf works always....
    Why not printf works always.... When I tried with Keil Monotor Driver51 it did not work but was working in simulation mode. But now again when I try to debug sample code in simulated mode it does...
  • STM32F4 GPIO->BSRRH does not always work
    The issue that I am having is with two lines of code that uses GPIO_->BSRRH to control the output pins of an STM32F407. This works very well for thousands to 100K+ consecutive cycles, then misses once...
  • STM32F4 GPIO->BSRRH does not always work
    The issue that I am having is with two lines of code that uses GPIO_->BSRRH to control the output pins of an STM32F407. This works very well for thousands to 100K+ consecutive cycles, then misses once...
  • Simple GPIO read not working -
    Firstly, I'n fairly new Keil, and am "upgrading from 8-bit PIC's" I'm trying to read some data from an ADC. Not working so I wrote a simple program that reads the input pin status. To my...