• THE SELECTED SERIAL INTERFACE IS EITHER NOT INSTALED
    Hi all, I have the problem that I've exposed in the tittle. Once compiled when i want to start a debug session i can't do it because of the error: THE SELECTED SERIAL INTERFACE IS EITHER NOT INSTALED...
  • RTC interface
    sir, I am working on rtc ds1307 and mc at89s52. i have a doubt regarding the communication between these two. How can i intialize the time in rtc ds1307 and i want to diplay the time on a 7 segment display...
  • LCD Interface
    Hi, I have a GDM1601 LCD Display interfaced with AT89C52, I have wriiten the code with keil and ported on to the chip, but i'm not able to get any display, and out of 16 charecters the display shows...
  • memory
    Hello I Always used Atmel AT89C51RE2 but there the production stopped we changed over to Silicon C8051F580 processor. now I am facing problems with the memory. when I add variables after downloading...
  • interfacing ds12887 with at89s52
    im interfacing ds12887 with at89s52 to on rtc. i'm having problem in coding of xbyte in keil c.could you help me for code