• EXTI0 function
    I have the MCBSTM32F400 board or stm32f4 discovery board. I'm trying to investigate how to make a basic interrupt driven button. I have got this to work using the stm32 libraries before but are...
  • Soirce code cant' run in project
    the day before yesterday ; i was talked to my freind in the kitchen and we were trying to download a refereng design from the web page into the development board.. the Source Code can't run in board...
  • cant connect to serial port
    hi, i have installed the arm7 development tools, and i am using an arm AT91m63200 MC with an AT91EB63 Board. and i cant connect to my board using the serial port, cause i dont know where to specify the...
  • cant program lpc2148 with keil
    hello there , i am using arm 7 lpc2148 board ..and when i try to install the hex file from keil ..the board is not responding bt the test hex file for LED blinking they have given is working and i checked...
  • Cant build project
    Using uVision 3.31 compiling "gnu\examples\blinky" project When I change my project from "use gnu compiler "to "use Keil CArm compilier" in the "Select arm development tools" dialog the project doesnt...