sbitdef.h

输出视频的字符的软件

/*--------------------------------------------*/
sbit MbCE         = P1^7;
sbit MBSIM        = P3^2;
sbit MBSCLK       = P3^3;
sbit mRs485G      = P3^4;
sbit mRxd         = P3^0;
sbit mtxd         = P3^1;
sbit WriteEn      = P3^6;
sbit ReadEn       = P3^7;
sbit CNTRL        = P3^5;
sbit LEDY         = P4^0;		   //test
sbit RESET        = P4^1;		   //test