• 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...
  • [ouestion on rs232]
    Hi , I have designed a circuit with µPSD3200 which communicates with PC , µPSD3200 data to pc and gets data from pc with rs232 . i want to send and receive numbers from zero two FF , not ascii ,...
  • LPC2378 and RS232
    Dear All, I am a beginner with KEIL & LPC2378 and I want to build a firmware for write&read on serial port. This is my question : How do I write a Firmware for write&read of the strings between...
  • USB to RS232
    I want to convert the USB signal into RS 232 or BT.. Actually the output of the IRIS sensor gives the USB signal..Then by using a tiny microprocessor, i have to convert the USB into UART.. (i.e.,)...