• sdcard detection
    hello i am working on a project using stm32f205, i am using the file system component v6.6 to access an sdcard connected to the MCU via SDIO interface. the sdcard reader i am using dont have...
  • USB not detected
    Dear All, Using the libraries and C files provided by the Keil, i have written the code for USB on LPC1768 controller. The problem with the code is that when i connect the USB pen-drive, it is not being...
  • What to do upon detection of Error
    Note: This was originally posted on 29th July 2011 at http://forums.arm.com Hi, I have implemented a couple of tests for Cortex-M3. These tests include calculation of CRC checksum over selected flash...
  • Overflow not detected
    Note: This was originally posted on 6th September 2010 at http://forums.arm.com Hi all, I'm quite new in arm assembly programming, and I went into a odd behaviour. I'm going to multiply two numbers with...
  • Debugger not detected
    I accidentally set output port to all port pins of GPIOA,B,C,D,E,F and G. and i upload the code to STM32F767Zi and after that i can't access STLINK connection to pC. i can't program it. please help me...