Description: MAX7219 drives an 8-bit digital tube (a total of yin), module procedures, can be added directly into the main program
File list (Check if you may need any files):
MAX7219驱动8位数码管（共阴）
............................\1
............................\1.hex
............................\1.lnp
............................\1.M51
............................\1.Opt
............................\1.plg
............................\1.Uv2
............................\1_Opt.Bak
............................\1_Uv2.Bak
............................\7219_led.c
............................\7219_led.h
............................\7219_led.LST
............................\7219_led.OBJ
............................\licheng.c
............................\licheng.LST
............................\licheng.OBJ
............................\STARTUP.A51
............................\STARTUP.LST
............................\STARTUP.OBJ
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