本代码采用C语言编写，为信利公司MSC-G12232DYSY-11W型号122X32点阵单色LCD驱动程序，采用ATMEGA168编写，其中针对驱动部分，采用IO口驱动74HC164作为并行输出。代码已通过调试，请放心参考。-The use of C language code for the letter Company MSC-G12232DYSY-11W Model 122X32 dot matrix monochrome LCD driver, used to prepare qualified ATmega168, which for some drivers, the use of IO as a parallel port driver 74HC164 output. Code has passed through debugging, please rest assured reference.