Description: It is written using MSP430F149 proof keyboard procedures, the four input pins must be added a pull-up resistor, and 51 are not the same
To Search:
File list (Check if you may need any files):
矩阵键盘\Debug\Exe\juzhengjianpan.d43
........\.....\...\juzhengjianpan.txt
........\.....\Obj\juzhengjianpan.pbd
........\.....\...\yejing.r43
........\.....\...\main.r43
........\settings\juzhengjianpan.cspy.bat
........\........\juzhengjianpan.dbgdt
........\........\juzhengjianpan.dni
........\........\juzhengjianpan.wsdt
........\juzhengjianpan.dep
........\juzhengjianpan.ewd
........\juzhengjianpan.ewp
........\juzhengjianpan.eww
........\path.txt
........\sysclock.c
........\yejing.c
........\yejing.h
........\main.c
........\juzhengjianpan.c
........\Debug\Exe
........\.....\List
........\.....\Obj
........\Debug
........\settings
矩阵键盘
Download