c8051f120 for the master chip, P5 mouth 8 IO I completed the 16-bit key, key,

KEY
...\KEY.Opt
...\KEY.plg
...\KEY.Uv2
...\KEY_Opt.Bak
...\KEY_Uv2.Bak
...\Output
...\......\Delay.obj
...\......\Flash.obj
...\......\KEY
...\......\KEY.hex
...\......\KEY.lnp
...\......\KEY.obj
...\......\KEY.plg
...\......\Lcd_Driver.obj
...\......\main.obj
...\......\Spi.obj
...\......\SYS_Init.obj
...\Source
...\......\c8051f120.h
...\......\Delay.c
...\......\Delay.h
...\......\Flash.c
...\......\Flash.h
...\......\KEY.c
...\......\KEY.h
...\......\Lcd_Driver.c
...\......\Lcd_Driver.h
...\......\main.c
...\......\main.h
...\......\Spi.c
...\......\Spi.h
...\......\SYS_Init.c
...\......\SYS_Init.h

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