• 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...
  • Prob in getchar
    i am using the nrf24E1 board, i transmit the data through serial port and display on PC through hyperterminal, now i want that i have to give some data to the board through serial port and watch the display...
  • Custom getchar
    Is there a way to prevent getchar from echoing the input characters? I tried to write my own implementation of getchar , but the linker doesn't seem to let me do that. - Mike
  • putchar and getchar
    i have read Mark Odell's UART driver. However,the code size is too large for me. can i just using the simple function call: char x,y; getchar(y); //get char from urat x=y; putchar(x); //put...
  • _getkey() + putchar() vs. getchar()
    Hello, I've written some code for an educational project which tries to capture input from the user, I've noticed that when using the library function _getkey() alone it turns each typed Enter or...