AnsweredAssumed Answered

registers editing problem

Question asked by bartik.ondrej on Sep 5, 2013
Latest reply on Sep 6, 2013 by bartik.ondrej

     I work with STM32F100RB chip and i got a little problem with editting registers of some peripheral.

     I got a problem with edit DMA registers. Even if I use code from DMA example in my project and build it, then flash it, I can not see any changes in registers(just zeros) or memory. But if i try built an example, it works well. But when i copy the code of DMA Configuration I got this problem. i've tried 3 independent chips and i've tried made it in Keil, Atollic TrueStudio and IAR. But i got same results. What is really wierd is that at first time it work with no problem, but next day nothing work. Could anyone please help me?