Monday, 2 September 2013

Ql200 error ICDWarn0020: Invalid target device id (expected=0x101, read=0x0)

I solved this problem with pick it two give it a try!

TEST CODE "PATTERN BLINKING LIGHT"

 #include <16F877A.h>

//We use an xtal crystal, no watchdog,
//no low-voltage protection and no code protection.
#fuses XT, NOWDT, NOLVP, NOPROTECT

//The crystal is at 4,000,000 Hz.
#use delay (clock=4M)

//This is the counter for the for loop.
int j;

//This is the starting point of the program.
void main()
{
   //Infinite loop.
   while(1)
   {
     //Pattern of blinking LEDs on port C.
     for (j=0;j<5;j++)
     {
       //Send a binary byte to port C
       //every 500 milliseconds.
       output_c(0b10000001);
       delay_ms(500);
       output_c(0b01000010);
       delay_ms(500);
       output_c(0b00100100);
       delay_ms(500);
       output_c(0b00011000);
       delay_ms(500);
       output_c(0b00000000);
       delay_ms(500);
      }
   }
}


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