• 2input serial port with 8051
    I have a problem with interfacing two serial port with 8051 microcontroller. I have to use bar code reader and RF reciver and transmitter which both of them interfaced serially. I am thinking to add...
  • 8051 serial port
    i want to set the baud rate of AT89S52 to 9600 to connect to a wireless module that work on the same baud rate . The output should be any number from 1 to 9. This is my code for the serial port, but...
  • write to serial-port of the 8051 :-(
    Hello, i have a Question and hope that somebody can help me. I would like to write the PSW and maybe the Register after every Instruction/Change to the Serial-Output of the 8051. Is that somehow...
  • 8051 Serial port
    Does anyone know how to cancel the transmission just after a write to SBUF ?
  • Using Printf statement for both serial ports
    Hello All, I am using MSC1212Y5 Microcontroller. It has two serial ports. I have directed printf to second serial port by changing putchar.c file in keil library. At the same time I am using first...