• How can I read out the SFR?
    Hi all! I need to read out the actuall value of the special function register (SFR). How can I do that? I use the Keil uVision environment with an 251 based controller! Thanks for your help...
  • How to disable Read Out Protection with uVision and JTAG
    Short version. How do I erase the option bytes on an STM10F103ZC using JTAG and Keil uVision IDE? I have tried Flash->Erase but it did not work. Details follow. I have taken an extremely rare prototype...
  • Can't disable Read Out Protection
    We had run our STM32F207 Hardware over night with a battery. Now the battery is empty and we can't flash the STM32F207 with Ulink Me (of course with proper powersupply). Ulink says: Error: Flash...
  • EZ-USB FX2LP IN/OUT (Read/Write) problem
    Hi Friends, I have been working on CY7C68013A EZ-FX2LP USB based micro controller, I have written code for IN/OUT operation i.e, Read and Write operation of USB. I am initially reading data from...
  • How to get data out of an interrupt?
    Hi, I would like to retrieve some value from my external interrupt handler. The external interrupt handler goes through different states and I would like to evaluate some value inside the interupt...