pic的i2c模块主控例子,基于中断方式完成，适用于PIC18系列-pic module i2c master an example based on the completion of the interrupt for the PIC18 series

PIC单片机开发应用技术，介绍了PIC的概念、结构、指令系统、中断等知识。-PIC microcontroller development and application of technology, the PIC concept, structure, instruction set, interrupt and other knowledge.

pic的驱动LCD 函数 包括中断 定时器，及相关的LCD初始化驱动-the pic drives the LCD functions include interrupt timer, and the relevant LCD driver initialization