• RS232
    How to configurate the HyperTerminal to get response from my Oem Board(LPC1788) via RS232 port (I'm running the s_ob_uart_rs232 sample)? Help please.
  • rs232
    I would like to program an 8051 development board using Keil and was wondering if it was at all possible to send a hex file (flash the ucontroller) via the rs232 serial com port. Could anyone tell me...
  • rs232
    hi... I have an RS232 db9 with female on one side and male on one side..the female is connectd to the PC and the male is connected the 89c51 kit (with max232). My doubt is that 2 pin of female...
  • problem while rs232 communication
    hi all, i am using the 8051 programmer with 89V51RD chip. But when these programmer is connected to computer via serial port,it shows the error "DEVICE NOT FOUND" i.e. there is no communication present...
  • Problem with RS232 connection
    I'm using C164Cl and RTX166 RTOS. I'm using a laptop under linux to simulate a sensor via the serial connection. The problem is that I often receive some data on my laptop I am not excepting. The caracters...