• 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
    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 with Hyperterminal
    I am new to the RS232 and Hyperterminal. I am using a Philips 89C664 and I want to know how to print characters onto the Hyperterminal. I am testing this by using the HELLO.c file given with the software...
  • rs232/usart
    So I am using an code and trying to communicate to another device using a usart. i have noticed that i must connect the transmit line of the usart to the transmit line of my rs232 level shifter to get...
  • RS232 problem
    Hallo everyone, I have problem with communication over serial port. This is what I am having problem with: I need to make communication with device which has usb on rs232 convertor and fifo...