************************发送部分*********************includec8051f310h>includestdioh>includemathh&
includereg52h>typedefunsignedcharuint8;typedefunsignedintuint16;uint8num=0;voiddelay(uint16n)延时
includemsp430x24xh>defineucharunsignedchardefineuintunsignedintuchartable[]={0xfe,0xfd,0xfb,0xf7,
includemsp430x14xh>defineuintunsignedintdefineucharunsignedcharP12接RD(第9脚)defineMOD1_1P1OUT
includemsp430g2553h>includestdiohtypedefunsignedcharINT8U;typedefunsignedintINT16U;defineADC_CTRL
includereg52h>defineucharunsignedchardefineuintunsignedintdefineulongunsignedlong*************
includereg52h>包含文件defineucharunsignedchardefineuintunsignedintcharb[]={0xc0,0xf9,0xa4
includeAT89x51h>*****************************************电路连接P1——DB0～DB7P20——RSP21——R
includereg52h>defineucharunsignedcharsbitP2_0=P2^0;sbitP2_1=P2^1;sbitP2_2=P2^2;sbitP2_3=P2^3;s
p0口是数码管的位选入口，P2口是数码管的段选用4位一体的数码管，P30P31P32分别是启动停止和复位按钮includereg51h>defineu
