• Can't communicate with 8051 through RS-232
    My Problem is that uVision always shows monitor 51 not connected. I'm using keil c51 7.50 and uvision 3.05c. I want to use RS-232 interface communication with ATMEL "AT89S53" 1. In the "option...
  • Can't communicate with 8051 through RS-232
    My Problem is that uVision always shows monitor 51 not connected. I'm using keil c51 7.50 and uvision 3.05c. I want to use RS-232 interface communication with ATMEL "AT89S53" 1. In the "option...
  • RS 232
    RS 232 IS NOT WORKING Hi, I have done programing of rs 232 with lpc 2378(uart0).In the hardware DB 9connectors TXD and RXD are connected together(loop back test) for testing hardware.The code is...
  • rs 232
    Here what I need if some good idea. I want to display some data like word "DOG" at specific part of LCD 4x20 chr. The word wil be receive from PC via RS232 to @20Mhz. Hove to I configure what will...
  • rs 232
    Here what I need if some good idea. I want to display some data like word "DOG" at specific part of LCD 4x20 chr. The word wil be receive from PC via RS232 to @20Mhz. Hove to I configure what will...