• how to assign the port as an input port
    for using keil cx51 version
  • PORT ADDRESS!
    I am using AT89C52 and I need to program such that I can read the data on PORT Pins in a specific pattern as described below: P(x,y) where x should be port number and y should be pin number of...
  • port or wine
    hi, you haveport of wine for 80x51 please
  • Mode Ports
    Hi! In Hello example for 8051 by MCB900 in main() there is: P2M1=0; P1M1=0; Is it ok?? Im reading the datasheet of de microcontroller and i dont understand it, because to configurate the port is...
  • Serial Port
    Serial Port in Mode 1 and Timer 1 I am using P89V51RD2 microcontroller.I configured Serial port in Mode 1(Auto baud Rate Generation) with Timer 1. In this configuration communication is working...