• unable to connect to 89V51RD2
    hi, i have a question regarding programming the P89V51RD2 microcontroller. i am using Flash Magic SW to program my code. previously I have programmed a code which trasmits "AT" endlessly on the...
  • format specifier
    static char x; printf("%d",x); above statement does not work. but following statement work printf("%bd",x); what is differance between format specifier %d and %bd
  • unable to connect altera USB blaster
    It shows "Unable to load driver 'd:\Keil\ARM\BIN\ABLSRCM.dll' with possible reasons as 1. Driver dll could not be found in the specified path 2. Driver dll requires additional dlls, whicha are not...
  • Baud Rate
    Hi Does anyone know this In the Peripherals->Serial Window, it displays a baudrate. If I am setting TMOD.6 to 1, another word using t1 pin to clock timer1 instead of the cystal, will that window still...
  • Baud Rate
    Specification for AT89C51 Baud rate - 9600 Clock - 12MHz SMOD - 1 TH1 - 0xF9 so is my code correct? Code: void serial_send() { SCON=0x50; TMOD=0x20; TH1=0xF9; TR1=1; TI=1; } Confusedman...