• Using microcontroller timer for calculating elapsed time
    Hi all I'm using an arm 7 series microcontroller(AT91SAM7S256) for my experiment. I'm going to calculate running time of my code, but I cannot use SWI related functions(like time()), so I'm interested...
  • How to simulate a input?
    Hello friends, Iam new to keil. I want to calculate the period of square wave. For that i should simulate a square wave using SIGNAL function. I have some problem with writting and initiating...
  • How to input a binary number?
    I'm using Keil to developing C8051 programs. In C51, we can type 0xff to input a hex number, so how to type a binary number? On the Internet someone said we can type for example 0b00010001 to express...
  • how to input on serial
    Hi Folks Long time since I used keil! am using uvision v3 and wondering how to input on serial port ? (ie to generate a receive interrupt and receive chars on SBUF) thanks :)
  • how to assign the port as an input port
    for using keil cx51 version