#include <REGX52.H>
#include"delay.h"
#include"matrixled.h"
void main()
{
while(1)
{
matrixled_showcolumn(0,0x3c);
matrixled_showcoulmn(1,0x42);
matrixled_showcolumn(2,0xa9);
matrixled_showcolumn(3,0x86);
matrixled_showcolumn(4,0x86);
matrixled_showcolumn(5,0xa9);
matrixled_showcolumn(6,0x42);
matrixled_showcolumn(7,0x3c);
}
}
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