ÔÆÌ⺣ - רҵÎÄÕ·¶ÀýÎĵµ×ÊÁÏ·ÖÏíÆ½Ì¨

µ±Ç°Î»ÖãºÊ×Ò³ > »ùÓÚ52µ¥Æ¬»úÎÂʪ¶È´«¸ÐÆ÷¿Î³ÌÉè¼Æ±¨¸æ£¨º¬´úÂ룩

»ùÓÚ52µ¥Æ¬»úÎÂʪ¶È´«¸ÐÆ÷¿Î³ÌÉè¼Æ±¨¸æ£¨º¬´úÂ룩

  • 62 ´ÎÔĶÁ
  • 3 ´ÎÏÂÔØ
  • 2026/1/27 16:53:26

}

shi=dat/10; ge=dat;

write_com(0x98+add); write_dat(0x30+shi); write_dat(0x30+ge);

/*ζÈÏÔʾ×Óº¯Êý*/

void write_tem(uchar add) { write_com(0x88+add); write_dat(tab[4]); write_dat(tab[5]); write_dat(tab[6]); write_dat(tab[7]); }

/*ʪ¶ÈÏÔʾ×Óº¯Êý*/

void write_hum(uchar add) { write_com(0x98+add); write_dat(tab[0]); write_dat(tab[1]); write_dat(tab[2]); write_dat(tab[3]); }

void COM(void) { U8 i; for(i=0;i<8;i++) { U8FLAG=2; while((!AM2301)&&U8FLAG++); Delay_10us(); Delay_10us(); Delay_10us(); U8temp=0; if(AM2301)U8temp=1; U8FLAG=2; while((AM2301)&&U8FLAG++); //³¬Ê±ÔòÌø³öforÑ­»· if(U8FLAG==1)break; //ÅжÏÊý¾ÝλÊÇ0»¹ÊÇ1

// Èç¹û¸ßµçƽ¸ß¹ýÔ¤¶¨0¸ßµçƽֵÔòÊý¾ÝλΪ 1 U8comdata<<=1; U8comdata|=U8temp; } }

/***ÎÂʪ¶È¶ÁÈ¡×Óº¯Êý***/ void RH(void) {

//Ö÷»úÀ­µÍ18ms AM2301=0; Delay2(180); AM2301=1;

//×ÜÏßÓÉÉÏÀ­µç×èÀ­¸ß Ö÷»úÑÓʱ40us Delay_10us(); Delay_10us(); Delay_10us(); Delay_10us();

//Ö÷»úÉèΪÊäÈë ÅжϴӻúÏìÓ¦ÐźŠAM2301=1;

//ÅжϴӻúÊÇ·ñÓÐµÍµçÆ½ÏìÓ¦ÐźŠÈç²»ÏìÓ¦ÔòÌø³ö£¬ÏìÓ¦ÔòÏòÏÂÔËÐÐ if(!AM2301) //T ! { U8FLAG=2;

//ÅжϴӻúÊÇ·ñ·¢³ö 80us µÄµÍµçƽÏìÓ¦ÐźÅÊÇ·ñ½áÊø while((!AM2301)&&U8FLAG++); U8FLAG=2;

//ÅжϴӻúÊÇ·ñ·¢³ö 80us µÄ¸ßµçƽ£¬Èç·¢³öÔò½øÈëÊý¾Ý½ÓÊÕ״̬ while((AM2301)&&U8FLAG++); //Êý¾Ý½ÓÊÕ״̬ COM();

U8RH_data_H_temp=U8comdata; COM();

U8RH_data_L_temp=U8comdata; COM();

U8T_data_H_temp=U8comdata; COM();

U8T_data_L_temp=U8comdata; COM();

U8checkdata_temp=U8comdata; AM2301=1; //Êý¾ÝУÑé

U8temp=(U8T_data_H_temp+U8T_data_L_temp+U8RH_data_H_temp+U8RH_data_L_temp

); }

if(U8temp==U8checkdata_temp) if(1) {

U8RH_data_H = U8RH_data_H_temp;//ʪ¶È U8RH_data_L = U8RH_data_L_temp; U16temp1 = U8RH_data_H; U16temp1 <<= 8;

U16temp1 |= U8RH_data_L;//»ñµÃÍêÕûµÄʪ¶È tab[0]=U16temp1/100+0x30; //ʪ¶È°Ùλ tab[1]=U16temp10/10+0x30;//ʪ¶Èʮλ tab[3]=U16temp1+0x30; //ʪ¶È¸öλ U8T_data_H = U8T_data_H_temp;//ÎÂ¶È U8T_data_L = U8T_data_L_temp; U16temp2 = U8T_data_H; U16temp2<<=8;

U16temp2 |= U8T_data_L;//»ñµÃÍêÕûµÄÎÂ¶È tab[4]=U16temp2/100+0x30;//ζȰÙλ tab[5]=U16temp20/10+0x30;//ζÈʮλ tab[7]=U16temp2+0x30;//ζȸöλ U8checkdata=U8checkdata_temp;//УÑéλ } }

/*******Ö÷½çÃæÏÔʾ*********/ void display1() {

uchar i; init();

/***´ÓµÚÒ»ÐеÚÒ»¸ö×Ö·ûµÄλÖÿªÊ¼ÏÔʾ***/ lcd_pos(0,0); i=0; while(dis1[i]!='\\0') { write_dat(dis1[i]); i++; }

/***´ÓµÚ¶þÐеÚÒ»¸ö×Ö·ûµÄλÖÿªÊ¼ÏÔʾ***/ lcd_pos(1,0); i=0; while(dis2[i]!='\\0')

{ }

write_dat(dis2[i]); i++;

/***´ÓµÚÈýÐеÚÒ»¸ö×Ö·ûµÄλÖÿªÊ¼ÏÔʾ***/ lcd_pos(2,0); i=0; while(dis3[i]!='\\0') { write_dat(dis3[i]); i++; } /***´ÓµÚËÄÐеÚÒ»¸ö×Ö·ûµÄλÖÿªÊ¼ÏÔʾ***/ lcd_pos(3,0); i=0; while(dis4[i]!='\\0') { write_dat(dis4[i]); i++; } }

/*****ÎÂʪ¶ÈÉÏÏÂÏÞ¼°±¨¾¯¿ª¹ØÉèÖýçÃæ***********/ void display2() {

uchar i; init(); /***´ÓµÚÒ»ÐеÚÒ»¸ö×Ö·ûµÄλÖÿªÊ¼ÏÔʾ***/ lcd_pos(0,0); i=0; while(dis5[i]!='\\0') { write_dat(dis5[i]); i++; } write_lim1(5,temp_H); write_dat(0x2e); write_dat(0x30); if(flag3) { write_com(0x80+7); write_dat(0xbf); write_dat(0xaa); }

  • ÊÕ²Ø
  • Î¥¹æ¾Ù±¨
  • °æÈ¨ÈÏÁì
ÏÂÔØÎĵµ10.00 Ôª ¼ÓÈëVIPÃâ·ÑÏÂÔØ
ÍÆ¼öÏÂÔØ
±¾ÎÄ×÷Õߣº...

¹²·ÖÏí92ƪÏà¹ØÎĵµ

Îĵµ¼ò½é£º

} shi=dat/10; ge=dat; write_com(0x98+add); write_dat(0x30+shi); write_dat(0x30+ge); /*ζÈÏÔʾ×Óº¯Êý*/ void write_tem(uchar add) { write_com(0x88+add); write_dat(tab[4]); write_dat(tab[5]); write_dat(tab[6]); write_dat(tab[7]); } /*ʪ¶ÈÏÔʾ×Óº¯Êý*/ void write_hum(uchar add) { write_com(0x98+add); write_dat(tab[0]); write_dat(tab[1]); write_dat(ta

¡Á ÓοͿì½ÝÏÂÔØÍ¨µÀ£¨ÏÂÔØºó¿ÉÒÔ×ÔÓɸ´ÖƺÍÅŰ棩
µ¥Æª¸¶·ÑÏÂÔØ
ÏÞÊ±ÌØ¼Û£º10 Ôª/·Ý Ô­¼Û:20Ôª
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
VIP°üÔÂÏÂÔØ
ÌØ¼Û£º29 Ôª/Ô ԭ¼Û:99Ôª
µÍÖÁ 0.3 Ôª/·Ý ÿÔÂÏÂÔØ150·Ý
ȫվÄÚÈÝÃâ·Ñ×ÔÓɸ´ÖÆ
×¢£ºÏÂÔØÎĵµÓпÉÄÜ¡°Ö»ÓÐĿ¼»òÕßÄÚÈݲ»È«¡±µÈÇé¿ö£¬ÇëÏÂÔØÖ®Ç°×¢Òâ±æ±ð£¬Èç¹ûÄúÒѸ¶·ÑÇÒÎÞ·¨ÏÂÔØ»òÄÚÈÝÓÐÎÊÌ⣬ÇëÁªÏµÎÒÃÇЭÖúÄã´¦Àí¡£
΢ÐÅ£ºfanwen365 QQ£º370150219
Copyright © ÔÆÌ⺣ All Rights Reserved. ËÕICP±¸16052595ºÅ-3 ÍøÕ¾µØÍ¼ ¿Í·þQQ£º370150219 ÓÊÏ䣺370150219@qq.com