Description: Keil51 prepared using programmable general-purpose parallel interface 8255 keystroke identification procedures, keyboard 3* 8 format, using line scan mode, c language
- [8255controltrafficlights.Rar] - mcs51 control traffic lights to simulate
- [exp28_20] - 8255 C program control (C mouth input, o
- [project] - The use of 51 series single-chip microco
- [8255] - 8255 scanning keyboard, display program
- [8255divre] - 51 single-chip IO expansion port 8255 dr
- [8255key] - 8255 with the expansion of the keyboard,
- [8255] - 8255 chip that is useful Oh, can be exte
- [8255] - MCU 8255 using the keyboard to control t
- [8255+lcd(me)] - Through 8255 to expand the matrix keyboa
- [8255TEST-RIGHT-2] - 1.lcd1602+lcd12864+led+key 2.proteus3.ke
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