• Uart press a key
    Hello! I want to know how can i find out when someone pressed a key in Uart1. /* /* Includes ------------------------------------------------------------------*/ #include "91x_lib.h" /* Private...
  • Key Press to Exit While Loop
    Hi Everyone, I have been searching for this thing few days and have not found anything except using simple C such as KBHIT. For example, I'm using switch command of case: "A". In this switch case...
  • scanf breaking immediately when an invalid key pressed
    hi, we are developing sample code for scanf & printf functions using retarget_io.c for stdin & stdout in cmsis rtos. we have implemented stdout_putchar & stdin_getchar functions in user code. printf...
  • POLLING
    Hi all How polling is done in the C code ? Do I need to use interval timers for that ? Elico
  • polling in LPC2378
    Hi!! I am a newbie to ARM7 microcontrollers, and i am going to work on the LPC2378. I have read a little bit on programming th microcontroller, and i can now comfortably flash LEDs. But, now i want to...