• 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 ,...
  • RS232 Code
    IÂ'm trying to use serial port in MCB2900 with LPC2919 processor and I couldnÂ't make scanf function to receive data from PC. Is there some code there for my target? IÂ'm looking for it but i havenÂ...
  • Cable RS232
    Hi, I want to connect a "LPC1788 Developer’s Kit" board to my PC. I have RS232 port in both sides. Should i use straight and crossed RS232 cable ? thank you in advance.