well, I have done so many simple projects with mikroC compiler and also I used pickit2 to program. It was worked very fine, but in my recent project, I do not know why it is happened? would you please tell me why it can be worked in proteus, but it is not working in real? Is it because of config bit...

You can use PICKIT3 programmer, you just need to add it correctly as a tool in your mikroC PRO. When creating new tool, give it a name, browse for and put PICKIT3 programmer file path in File Name menu. Then you have to set up Parameters for that tool. In order to set up parameters, you should firs...

I have the same problem, when I test the hex file with proteus it works but in real it won't work... I use the mikroC for pic as the compiler, pic16f877a as the pic microcontroller and pickit 2 as the programmer. Amazing for me is that while I use the port A as the digital output (CMCON=0x07 & ADCON...