📄 ft_water
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#include <msp430xw42x.h>
#include <math.h>
#define uchar unsigned char
//#define PSM_Version_UG // PSM state machine from the User's Guide is used.
#define PSM_Version_Advanced // advanced PSM state machine is used.
#define __msp430xW42x
//const unsigned char seg[]={0xeb,0x0a,0xc7,0xe5,0x6c,0xad,0xaf,0xe0,0xef,0xed,0xee,0x2f,0x8b,0x67,0x8f,0x8e};//段码表
const unsigned char seg[]={0x7d,0x05,0x3e,0x7a,0x63,0x5b,0x5f,0x70,0x7f,0x7b};
#ifdef PSM_Version_UG
/*** Processing State Machine of the Scan Interface module description ***/
const unsigned char PSM[] = {
0x00, // no rotation
0x03, // turns right (+1)
0x0C, // turns left (-1)
0x49, // error
0x00, // turns left
0x01, // no rotation
0x48, // error
0x09, // turns right
0x00, // turns right
0x41, // error
0x08, // no rotation
0x09, // turns left
0x40, // error
0x01, // turns left
0x08, // turns right
0x09 // no rotation
};
#endif
#ifdef PSM_Version_Advanced
/*** Processing State Machine (advanced version) ***/
const unsigned char PSM[] = {
0x00, // state 0
0x13, // state 1
0x0C, // state 2
0x4D, // state 3
0x04, // state 4
0x01, // state 5
0x4C, // state 6
0x5B, // state 7
0x52, // state 8
0x45, // state 9
0x08, // state 10
0x0D, // state 11
0x44, // state 12
0x05, // state 13
0x5A, // state 14
0x09, // state 15
0x10, // state 16
0x13, // state 17
0x4C, // state 18
0x5B, // state 19
0x44, // state 20
0x11, // state 21
0x5A, // state 22
0x1B, // state 23
0x12, // state 24
0x53, // state 25
0x18, // state 26
0x4D, // state 27
0x52, // state 28
0x45, // state 29
0x1A, // state 30
0x19 // state 31
};
#endif
const unsigned long hanzhi[]={0,478,899,1321,1741,2162,2582,3002,3422,3841,4261,4680,5099,5518,5967,6355,6774,7193,7611,8029,8448,8866,9284,9702,10120,10538,10956,11374,11792,12210,12628,13046,13463,13881,14299,14717,15135,15552,15970,16388,16806,17224,17641,18059,18477,18895,19313,19731,20149,20567,20985,21403,21821,22239,22657,23075,23494,23912,24330,24748,25167,25585,26004,26422,26841,27259,27678,28097,28515,28934,29353,29772,30191,30610,31029,31448,31868,32287,32706,33126,33545,33965,34385,34804,35224,35644,36064,36484,36904,37325,37745,38165,38584,39007,39427,39848,40269,40690,41111,41533,41954};
const unsigned long midu[]={0,10002,10002,10002,10002,10002,10002,10001,10001,10000,9999,9998,9997,9996,9995,9993,9992,9990,9988,9986,9984,9982,9980,9978,9975,9973,9970,9967,9965,9962,9959,9956,9953,9949,9946,9943,9939,9936,9932,9928,9924,9921,9917,9913,9909,9904,9900,9896,9891,9887,9883,9878,9873,9869,9864,9859,9854,9849,9844,9839,9834,9829,9824,9818,9813,9808,9802,9797,9791,9786,9780,9774,9768,9763,9757,9751,9745,9739,9733,9726,9720,9714,9708,9701,9695,9688,9682,9675,9669,9662,9655,9649,9642,9635,9628,9621,9614,9607,9600,9593,9586};
// 100 500 1000 1500 2000 2500 3000
const unsigned int water_pulse[]={394,394,394,394,392,392,392,392,392,393,393,393,394,394,394,395,395,395,395,396,396,396,396,397,397,397,397,397,397,397,397};
unsigned char dis_buff[]={0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0};//显示缓存单元
unsigned char kset_v=0,kup_v=0,kdown_v=0,flag_ca=0;//键值缓存
unsigned long ljrl_30s=0,ljll,ljll_30s=0,ll=0,lj,counter=0,bz=0,bz1=0,bz2=0,js=0,hs=0,js1=0,hs1=0,js_hz=0,hs_hz=0,hz_cha=0,js_wendu=0,hs_wendu=0;
no_init unsigned long ljrl,ljll,ljll_cnt;
no_init unsigned int flag_qlinit;
char write_buf[12];
char read_buf[12];
unsigned char halfsec=0,minitue=0,hour=0,date=1,month=1,year=4,col=0,lljy_jishu=0,sec30s=0,sec10s=0,sec20s=0,sifcount=0,siftp=0,siftp2=0,siftp1=255,siftp3=0;
unsigned int cap_reg=0,cap_reg1=0,cap_reg2=0,bz_cha=0,js_cha=0,hs_cha=0,counter1=0,siftp4=0,countertp=0,dacr_l1=0,dacr_l2=0,dacl1_low=0,dacl1_high=0,dacl2_low=0,dacl2_high=0,dacl1_mid=0,dacl2_mid=0,pt_js0=0,pt_js50=0,pt_js100=0,pt_hs0=0,pt_hs50=0,pt_hs100=0,js_ad=0,hs_ad=0;
double pt_ajs=0,pt_bjs=0,pt_ad0js=0,pt_ad50js=0,pt_ad100js=0,wendu_js=0;//进水参数
double pt_ahs=0,pt_bhs=0,pt_ad0hs=0,pt_ad50hs=0,pt_ad100hs=0,wendu_hs=0;//回水参数
unsigned int dacr_l1l2[]={872,692,782,602,827,737,647,557,849,804,760,715,669,625,580,860,838,815,793,771,749,726,704,681,658,636,613,591,569,866,854,844,832,821,809,799,788,777,766,754,743,732,721,709,698,687,675,664,653,642,631,619,608,597,586,575,563,551,545,539,880,886,892,898,904,910};
unsigned int cntlow_intl1=0,cnthigh_intl1=0,cntlow_intl2=0,cnthigh_intl2=0,cntlowl1_int=0,cntlowl2_int=0;
unsigned char lowl1_int2=0,highl1_int2=0,lowl1_int10=0,highl1_int10=0,lowl2_int2=0,highl2_int2=0,lowl2_int10=0,highl2_int10=0;
unsigned char flag_l1mid=0,flag_l2mid=0,flag_key5s=0,cnt_key5s=0,flag_10sll=0,cnt_jycishu=0,flag_intl1=0,flag_intl2=0,flag_dac=0,flag_l1=0,flag_l2=0,flag_l1h=0,flag_l2h=0,cnt_l1mid,cnt_l2mid;
void delay(unsigned int v);
void delay(unsigned int v)
{
while(v!=0)v--;
}
void dgdg(void)
{
CACTL1=CARSEL+CAREF0+CAON;
CACTL2=P2CA0;
TACTL=TASSEL1+TACLR+MC1;
CCR1=40000+TAR;
CCTL1|=CCIE;
P2OUT&=~BIT1;
P1OUT&=~BIT5;
}
void dsds(void)
{
cap_reg1=TAR;
cap_reg1-=cap_reg;
bz2=cap_reg1;
CCTL1&=0;
TACTL&=~MC1;
TACTL|=TACLR;
CACTL1&=~CAON;
}
void dada(void)
{
CCTL1=CM1+CCIS0+CAP+CCIE;
cap_reg=TAR;
}
void bzsj(void)
{
dgdg();
// P2OUT|=BIT2;
LPM0;
dada();
P1OUT&=~BIT5;
P2OUT|=BIT1;
LPM0;
dsds();
}
void jssj(void)
{
dgdg();
// P2OUT|=BIT3;
LPM0;
dada();
P2OUT&=~BIT1;
P1OUT|=BIT5;
LPM0;
dsds();
}
void hssj(void)
{
dgdg();
// P2OUT|=BIT4;
LPM0;
dada();
P2OUT|=BIT1;
P1OUT|=BIT5;
LPM0;
dsds();
}
unsigned char keycode(void)//键值子程序
{
unsigned char x;
x=(P1IN&0x10);
return(x);
}
#pragma vector=PORT1_VECTOR
__interrupt void PORT1(void)//P1中断
{
if((P1IN&0x10)==0)
{
delay(1000);
if((P1IN&0x10)==0)
{
kset_v++;
if(kset_v>4)
{
kset_v=0;
}
}
}
P1IFG&=~BIT4;
LPM3_EXIT;
}
#pragma vector=PORT2_VECTOR
__interrupt void PORT2(void)//P1中断
{
if((P2IN&0x10)==0)
{
delay(10000);
if((P2IN&0x10)==0)
{
ljll_cnt++;
ljll=ljll_cnt*100;
}
}
P2IFG&=~BIT4;
LPM3_EXIT;
}
unsigned long disp_int(unsigned long ljtemp)//主显拆分子程序
{
unsigned char ljjm;
ljjm=ljtemp%10;
dis_buff[7]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[6]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[5]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[4]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[3]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[2]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[1]=seg[ljjm];
ljtemp=ljtemp/10;
ljjm=ljtemp%10;
dis_buff[0]=seg[ljjm];
if(dis_buff[0]==0x7d)
{
dis_buff[0]=0x00;
if(dis_buff[1]==0x7d)
{
dis_buff[1]=0x00;
if(dis_buff[2]==0x7d)
{
dis_buff[2]=0x00;
if(dis_buff[3]==0x7d)
{
dis_buff[3]=0x00;
if(dis_buff[4]==0x7d)
{
dis_buff[4]=0x00;
}
}
}
}
}
return(0);
}
void write_Flash(char *addr,char *buf,int len)
{
unsigned int cnt;
FCTL2=FWKEY+FSSEL0+FN0;
FCTL1=FWKEY+ERASE;
FCTL3=FWKEY;
*addr=0;
FCTL1=FWKEY+WRT;
for(cnt=0;cnt<len;cnt++)
{
*(addr+cnt)=*(buf+cnt);
}
FCTL1=FWKEY;
FCTL3=FWKEY+LOCK;
}
void read_Flash(char *addr,char *rbuf,int len)
{
unsigned int cnt;
for(cnt=0;cnt<len;cnt++)
{
*(rbuf+cnt)=*(addr+cnt);
}
FCTL3=FWKEY+LOCK;
}
#pragma vector=TIMER1_A0_VECTOR
__interrupt void Timer_A1(void)//TIMER1定时0.5S中断
{
halfsec=halfsec+1;
sec30s=sec30s+1;
sec10s=sec10s+1;
sec20s+=1;
col^=1;
if((P1IN&0x10)==0)
{
cnt_key5s+=1;
if(cnt_key5s>9)
{
if(flag_qlinit!=1)
{
ljrl=0;
ljll=0;
lj=0;
ljll_cnt=0;
flag_qlinit=1;
}
}
}
else
{
cnt_key5s=0;
}
if(halfsec==120)
{
halfsec=0;
minitue=minitue+1;
if(minitue==60)
{
minitue=0;
hour=hour+1;
if(hour==24)
{
hour=0;
}
}
}
LPM3_EXIT;
}
#pragma vector=TIMER0_A1_VECTOR
__interrupt void Timer_A0(void)
{
switch(TAIV)
{
case 2:LPM0_EXIT;break;
case 4:break;
case 10:LPM0_EXIT;break;
default:break;
}
}
#pragma vector=SCANIF_VECTOR
__interrupt void SCAN_IF(void)
{
SIFCTL1&=~0x0060;
}
void main(void)
{ int i;
WDTCTL = WDTPW + WDTHOLD; // Stop WDT
// SCFI0=FN_2;
FLL_CTL0=XCAP14PF;
// SCFQCTL=74;
TA1CTL=TASSEL0+TACLR; //timera1 initial
TA1CCTL0=CCIE;
TA1CCR0=16384;
TA1CTL|=MC0;
P1DIR=0x25;
P1IE|=BIT4;
P1IES|=BIT4;
P1OUT&=~BIT2;
P2DIR=0x6e;
P2SEL=0x40;
P2OUT=0X00;
P2OUT|=BIT2;
P2SEL |= 0x80; // P2.7 => SIFCLKG
// P2OUT=0X00;
// P2OUT&=~BIT1;
P2IE|=BIT4;
P2IES|=BIT4;
P2IFG&=~BIT4;
delay(500);
P6DIR=0xff;
P6OUT&=~BIT6;
P2OUT&=~BIT1;
delay(1000);
flag_dac=15;
read_Flash((char*)0x1080,read_buf,12);
pt_js0=read_buf[0];
pt_js0=(pt_js0<<8);
pt_js0|=read_buf[1];
pt_ad0js=pt_js0;
pt_js50=read_buf[2];
pt_js50=(pt_js50<<8);
pt_js50|=read_buf[3];
pt_ad50js=pt_js50;
pt_js100=read_buf[4];
pt_js100=(pt_js100<<8);
pt_js100|=read_buf[5];
pt_ad100js=pt_js100;
pt_hs0=read_buf[6];
pt_hs0=(pt_hs0<<8);
pt_hs0|=read_buf[7];
pt_ad0hs=pt_hs0;
pt_hs50=read_buf[8];
pt_hs50=(pt_hs50<<8);
pt_hs50|=read_buf[9];
pt_ad50hs=pt_hs50;
pt_hs100=read_buf[10];
pt_hs100=(pt_hs100<<8);
pt_hs100|=read_buf[11];
pt_ad100hs=pt_hs100;
pt_bjs=((pt_ad100js+pt_ad0js)-2*pt_ad50js)/(5000*pt_ad0js);
pt_ajs=((pt_ad100js-pt_ad50js)-7500*pt_bjs*pt_ad0js)/(50*pt_ad0js);
pt_bhs=((pt_ad100hs+pt_ad0hs)-2*pt_ad50hs)/(5000*pt_ad0hs);
pt_ahs=((pt_ad100hs-pt_ad50hs)-7500*pt_bhs*pt_ad0hs)/(50*pt_ad0hs);
_EINT();
while(1)
{
WDTCTL =WDT_ARST_1000;
disp_int(ljll);
dis_buff[0]|=0x80;
dis_buff[1]|=0x80;
dis_buff[3]|=0x80;
dis_buff[8]=0x04;
LCDCTL=LCDON+LCD4MUX+LCDP1;
BTCTL=BTFRFQ1;
P5SEL=0xfc;
for(i=0;i<9;i++)
LCDMEM[i]=dis_buff[i];
LPM3;
}
}
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