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  • Inline __asm function
    I want from my C code to read value of PC, an for that I want write inline __asm function. I wrote this           int Get_Add(void)                  {                       int Add;                  ...
  • Serial Communication
    I need to communicate between an RS232 and the UART of an 80C2051 microcontroller in order to program another 8051 chip. I have configured the correct settings for the UART set up, all I would really...
  • Serial communication
    Hi, I tried communication between two uC. Steps are 1) uC1 sends a request (1 byte) to uC2. 2) On receiving this byte, uC2 sends three bytes of data to uC1. 3) uC1 waits for completion of the data...