Dynamic LED dot matrix display, the LED dot matrix display is based on 51 single-chip, with 595 drivers and 138 cascaded scan, because this kind of information on the Net a lot, but do not have a have a very detailed description, so I combined own practice and the entire testing process, gives a detailed explanation of the entire code and to share their lessons learned (these are included in the note inside a) and would be useful to everyone. Note: the annex contains the code and schematic diagram (PROTEL DXP), simply reply to be able to download, and hope you will support.

点阵\code\dianzhen.c
....\....\dianzhen.LST
....\....\dianzhen.OBJ
....\....\点阵
....\....\点阵.hex
....\....\点阵.M51
....\....\点阵.Opt
....\....\点阵.plg
....\....\点阵.Uv2
....\....\点阵_Opt.Bak
....\....\点阵_Uv2.Bak
....\LEDZK.DDB
....\code
点阵

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