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Welcome to thegetting-started-with-pic16f877a repository! This repository is designed to help you learn about the PIC16F877A microcontroller through a variety of resources and projects.

The repository is structured as follows:

• Docs: This folder contains multiple text files and images to explain various concepts related to the PIC16F877A microcontroller.
• MPLAB Projects: Here, you'll find PIC16F877A projects written in assembly language for use with MPLAB IDE.
• MPLABX Projects: This folder contains PIC16F877A projects written in C language for use with MPLAB X IDE and Micro C compiler.
• Proteus 8: Here, you'll find simulations of the projects created in MPLAB and MPLABX.

Projects in the"MPLAB Projects","MPLABX Projects", and"Proteus 8" folders have the same name for easy reference and correlation between code and simulation.

If you have a development board and a programmer:

If you have only the PIC16F877A microcontroller and a programmer:

When using MPLAB X IDE, the syntax for defining an interrupt service routine (ISR) depends on whether you are using C99 or C90 standards.

For C99, the interrupt function is written as follows:

void__interrupt() interruptFunctionName(void);

For C90, the interrupt function is written as follows:

void interruptinterruptFunctionName(void);