Takeuchi Kouichi
/
20160726_V51_2s_LedMatrix
for LED Matrix 5piece
main.cpp
- Committer:
- takeuchi
- Date:
- 2016-07-26
- Revision:
- 0:6228559177f8
File content as of revision 0:6228559177f8:
// LedMatrix 5mai fullset final version #include "mbed.h" #include "BME280.h" DigitalOut led(dp28); BME280 sensor1(dp5,dp27,0x76 << 1); BME280 sensor2(dp5,dp27,0x77 << 1); // spi(mosi,miso,sck) SPI max72_spi(dp2, NC, dp6); DigitalOut load(dp14);//spi load DigitalOut red(dp16); DigitalOut yellow(dp17); DigitalOut green(dp18); // CPU MT7219 // dp1 mosi(Master In Salve Out) => DIN // dp2 miso(Master OutSlave) => nc // dp6 sck (Serial Clock) => clk // dp14 =>(Slave Select) load int maxInUse = 5; //change this variable to set how many MAX7219's you'll use // define max7219 registers #define max7219_reg_noop 0x00 #define max7219_reg_digit0 0x01 #define max7219_reg_digit1 0x02 #define max7219_reg_digit2 0x03 #define max7219_reg_digit3 0x04 #define max7219_reg_digit4 0x05 #define max7219_reg_digit5 0x06 #define max7219_reg_digit6 0x07 #define max7219_reg_digit7 0x08 #define max7219_reg_decodeMode 0x09 #define max7219_reg_intensity 0x0a #define max7219_reg_scanLimit 0x0b #define max7219_reg_shutdown 0x0c #define max7219_reg_displayTest 0x0f #define LOW 0 #define HIGH 1 #define MHZ 1000000 #define ON 1 #define OFF 0 double p1,t1,h1,pp1; double p2,t2,h2,pp2; void maxSingle( int reg, int col) { //maxSingle is the "easy" function to use for a //single max7219 load = LOW; // begin max72_spi.write(reg); // specify register max72_spi.write(col); // put data load = HIGH; // make sure data is loaded (on rising edge of LOAD/CS) } void maxAll (int reg, int col) { // initialize all MAX7219's in the system load = LOW; // begin for ( int c=1; c<= maxInUse; c++) { max72_spi.write(reg); // specify register max72_spi.write(col); // put data } load = HIGH; } void maxOne(int maxNr, int reg, int col) { //maxOne is for adressing different MAX7219's, //while having a couple of them cascaded int c = 0; load = LOW; for ( c = maxInUse; c >= maxNr; c--) { max72_spi.write(0); // no-op max72_spi.write(0); // no-op } max72_spi.write(reg); // specify register max72_spi.write(col); // put data for ( c=maxNr-1; c >= 1; c--) { max72_spi.write(0); // no-op max72_spi.write(0); // no-op } load = HIGH; } void setup () { // initiation of the max 7219 // SPI setup: 8 bits, mode 0 max72_spi.format(8, 0); // going by the datasheet, min clk is 100ns so theoretically 10MHz should work... // max72_spi.frequency(10*MHZ); maxAll(max7219_reg_scanLimit, 0x07); maxAll(max7219_reg_decodeMode, 0x00); // using an led matrix (not digits) maxAll(max7219_reg_shutdown, 0x01); // not in shutdown mode maxAll(max7219_reg_displayTest, 0x00); // no display test for (int e=1; e<=8; e++) { // empty registers, turn all LEDs off maxAll(e,0); } maxAll(max7219_reg_intensity, 0x0f & 0x0f); // the first 0x0f is the value you can set // range: 0x00 to 0x0f } void get_sensor1(void){ t1=sensor1.getTemperature(); if(t1 > 85.0){ t1=t1-409.0-1; } h1=sensor1.getHumidity(); pp1=sensor1.getPressure(); pp1=pp1+int(700/9);// kiatu kani hosei } void get_sensor2(void){ t2=sensor2.getTemperature(); if(t2 > 85.0){ t2=t2-409.0-1; } h2=sensor2.getHumidity(); pp2=sensor2.getPressure(); pp2=pp2+int(700/9); } int main(void) { const uint64_t moji_font[] = {// bold font , kagami moji font /*0x3c66666e76663c00,//0~9 0x7e1818181c181800, 0x7e060c3060663c00, 0x3c66603860663c00, 0x30307e3234383000, 0x3c6660603e067e00, 0x3c66663e06663c00, 0x1818183030667e00, 0x3c66663c66663c00, 0x3c66607c66663c00,*/ 0x1c2222222222221c,//0~9 0x1c08080808080c08, 0x3e0408102020221c, 0x1c2220201820221c, 0x20203e2224283020, 0x1c2220201e02023e, 0x1c2222221e02221c, 0x040404081020203e, 0x1c2222221c22221c, 0x1c22203c2222221c, 0x6666663e06060600,// 10 h 0x06063e66663e0000,// 11 p 0x1818000000000000,// 12 . 0x30480848340a0a04, // 13 dc 0x1010157555770101,// 14 hp 0x0010107c10100000,// 15 + 0x0000007e00000000,// 16 - 0x082a1c771c2a0800, //17 asuta1 0x007e424a52427e00, // 18 sikaku2 0x0000000000000000, // 19 blank 0x60660c1830660600, // 20 % 0x4242665a5a7e1800, // 21 uchi 0x220424692e2a2c00, // 22 soto 0x126a3a22227a2200,// 23 ha 0x44c6444c56640400,// 24 re 0x2010080408102000,// 25 ku 0x1028483e083e1000,// 26 mo 0x1020404044444400,// 27 ri 0x2874d27c107c1000,// 28 a 0x449a9aaaaa7c2800,// 29 me 0x6c927cc482443800,// 30 kumo 0x30309254ba10aa28,// 31 ame 0x082a1c771c2a0800,// 32 hare 0x1010101054381000,// 33 ue yajirusi 0x0002044850607800,// 34 naname ue 0x0078605048040200,// 35 naname sita 0x1038541010101000, // 36 sita 0x0000183c3c180000, // 37 asuta2 0x0010207e20100000, // 38 onaji yajirusi 0x5050557553550503 // 39 RH }; /* const uint64_t moji_font[]={ 0x006e333e301e0000,//a 0x003b66663e060607,//b 0x001e3303331e0000,//c 0x006e33333e303038,//d 0x001e033f331e0000,//e 0x000f06060f06361c,//f 0x1f303e33336e0000,//g 0x006766666e360607,//h 0x001e0c0c0c0e000c,//i 0x1e33333030300030,//j 0x0067361e36660607,//k 0x001e0c0c0c0c0c0e,//l 0x00636b7f7f330000,//m 0x00333333331f0000,//n 0x001e3333331e0000,//o 0x0f063e66663b0000,//p 0x78303e33336e0000,//q 0x000f06666e3b0000,//r 0x001f301e033e0000,//s 0x00182c0c0c3e0c08,//t 0x006e333333330000,//u 0x000c1e3333330000,//v 0x00367f7f6b630000,//w 0x0063361c36630000,//x 0x1f303e3333330000,//y 0x003f260c193f0000 //z }; */ // // Jissainiha konoyouni mieru // maxSingle(1,1); |-| -------+ // maxSingle(2,2); |-| ------+- // maxSingle(3,4); |-| -----+-- // maxSingle(4,8); |-| ----+--- // maxSingle(5,16); |-| ---+---- // maxSingle(6,32); |-| --+----- // maxSingle(7,64); |-| -+------ // maxSingle(8,128); |-| +------- int i,j,k,m,n; uint8_t bitsum[22][9],bit1gyou,bitline[350]; uint64_t moji1,load_image[35]; long hpascal,ttemp,sitemp; int hpketa[4],tpketa[3],siketa[3]; int gdot[]={128,64,32,16,8,4,2,1}; int gbit[40],gbit_s[80]; long wtime=0; long hpdata[40],hprange,hpmax,hpmin; long hpcenter; int dotdata[40],fstloop,fshuuki; double hpscope; double gctrim=0.0; int henka=0; int yosou=1,yosou_old; int mojisu; double hpsum,hpavg; setup(); wait(0.1); get_sensor1(); get_sensor2(); hpascal=long(pp1); hpmin=hpascal; hpmax=hpascal; hpscope=1; hprange=0; for(i=0;i<40;i++){ hpdata[i]=hpascal-3; } while(1){ get_sensor1(); get_sensor2(); hpascal=long(pp1); ttemp=long(t2*10); // seisuuchi henkan sitemp=long(h2); hpketa[0]=int(hpascal/1000);hpascal=hpascal-hpketa[0]*1000; hpketa[1]=int(hpascal/100); hpascal=hpascal-hpketa[1]*100; hpketa[2]=int(hpascal/10); hpascal=hpascal-hpketa[2]*10; hpketa[3]=hpascal; tpketa[0]=int(ttemp/100);ttemp=ttemp-tpketa[0]*100;// jyuu noketa tpketa[1]=int(ttemp/10);ttemp=ttemp-tpketa[1]*10;// ichi no keta tpketa[2]=int(ttemp); // shousuutenika no keta siketa[0]=int(sitemp/100);sitemp=sitemp-siketa[0]*100; siketa[1]=int(sitemp/10);sitemp=sitemp-siketa[1]*10; siketa[2]=int(sitemp); load_image[0]=moji_font[19]; //blank load_image[1]=moji_font[19]; //blank if(hpdata[23] > hpdata[22]){ load_image[2]=moji_font[34];//naname ue } else if(hpdata[23] < hpdata[22]){ load_image[2]=moji_font[35];//naname sita } else{ load_image[2]=moji_font[38];//onaji yajirusi } for(i=3;i<=6;i++){// kiatu 4keta suuji [3 ~ 6] for(j=0;j<=9;j++){ if(hpketa[i-3] == j){ load_image[i]=moji_font[j]; } } } load_image[7]=moji_font[14];//hp load_image[8]=moji_font[19]; //blank if(t1 >=0){ load_image[9]=moji_font[15];//+ } else { load_image[9]=moji_font[16];// - } for(i=0;i<=1;i++){// kion seisuuketa for(j=0;j<=9;j++){ if(tpketa[i] == j){ load_image[i+10]=moji_font[j]; } } } load_image[12]=moji_font[12];// . for(j=0;j<=9;j++){// kion shousuu keta if(tpketa[2] == j){ load_image[13]=moji_font[j]; } } load_image[14]=moji_font[13]; //dc load_image[15]=moji_font[19];//blank for(i=0;i<=2;i++){ // situdo 3 keta for(j=0;j<=9;j++){ if(siketa[i] == j){ load_image[i+16]=moji_font[j]; } } } if(siketa[0]==0){// 0 shouryaku load_image[16]=moji_font[39];// situdo } load_image[19]=moji_font[20]; // % load_image[20]=moji_font[19];//blank // Tenki yosoku henka=0; for(m=39;m>=32;m--){ henka=henka+(hpdata[m]-hpdata[m-1]); } load_image[21]=load_image[2];// hadder if(henka >= 3){ yosou=1; load_image[22]=moji_font[23];//ha load_image[23]=moji_font[24];//re load_image[24]=moji_font[38];//onaji yajirusi load_image[25]=moji_font[23];//ha load_image[26]=moji_font[24];//re load_image[27]=moji_font[34];//naname ue } else if(henka ==1 || henka == 2){ yosou=2; load_image[22]=moji_font[23];//ha load_image[23]=moji_font[24];//re load_image[24]=moji_font[38];//onaji yajirusi load_image[25]=moji_font[25];//ku load_image[26]=moji_font[26];//mo load_image[27]=moji_font[27];//ri } else if(henka == 0){ yosou=3; if(yosou_old <= 3){ load_image[22]=moji_font[25];//ku load_image[23]=moji_font[26];//mo load_image[24]=moji_font[27];//ri load_image[25]=moji_font[34];//naname ue load_image[26]=moji_font[23];//ha load_image[27]=moji_font[24];//re } else if(yosou_old >= 4){ load_image[22]=moji_font[25];//ku load_image[23]=moji_font[26];//mo load_image[24]=moji_font[27];//ri load_image[25]=moji_font[38];//onaji yajirusi load_image[26]=moji_font[28];//a load_image[27]=moji_font[29];//me } } else if(henka == -1 || henka ==-2){ yosou=4; load_image[22]=moji_font[25];//ku load_image[23]=moji_font[26];//mo load_image[24]=moji_font[27];//ri load_image[25]=moji_font[35];//naname sita load_image[26]=moji_font[28];//a load_image[27]=moji_font[29];//me } else if(henka <= -3){ yosou=5; load_image[22]=moji_font[28];//a load_image[23]=moji_font[29];//me load_image[24]=moji_font[38];//onaji yajirusi load_image[25]=moji_font[28];//a load_image[26]=moji_font[29];//me load_image[27]=moji_font[35];//naname sita } load_image[28]=moji_font[19];//blank load_image[29]=moji_font[19];//blank load_image[30]=moji_font[19];//blank mojisu=31;//0~30 31 moji for(i=0;i< mojisu;i++){ moji1=load_image[i]; for(j=0;j<8;j++){// bitsum[1] bitsum[i][j]=0; }//j for(j=0;j<8;j++){ bit1gyou=moji1 & 0xff; for(k=0;k<8;k++){// kagami moji no font //for(k=8;k>=1;k--){ // futuu no font bitsum[i][k]=bitsum[i][k]+(bit1gyou & 0x01)*pow((double)2,(double)(j)); bit1gyou=bit1gyou >> 1; }//k moji1=moji1 >> 8; }//j }// i k=0;// bitline henkan for(i=0;i<mojisu;i++){ for(j=0;j<8;j++){ bitline[k]=bitsum[i][j]; k++; } } for(i=0;i<=(mojisu*8-1-39);i++){// bitline hyouji k=i; maxOne(1,1,bitline[k]); maxOne(1,2,bitline[k+1]); maxOne(1,3,bitline[k+2]); maxOne(1,4,bitline[k+3]); maxOne(1,5,bitline[k+4]); maxOne(1,6,bitline[k+5]); maxOne(1,7,bitline[k+6]); maxOne(1,8,bitline[k+7]); maxOne(2,1,bitline[k+8]); maxOne(2,2,bitline[k+9]); maxOne(2,3,bitline[k+10]); maxOne(2,4,bitline[k+11]); maxOne(2,5,bitline[k+12]); maxOne(2,6,bitline[k+13]); maxOne(2,7,bitline[k+14]); maxOne(2,8,bitline[k+15]); maxOne(3,1,bitline[k+16]); maxOne(3,2,bitline[k+17]); maxOne(3,3,bitline[k+18]); maxOne(3,4,bitline[k+19]); maxOne(3,5,bitline[k+20]); maxOne(3,6,bitline[k+21]); maxOne(3,7,bitline[k+22]); maxOne(3,8,bitline[k+23]); maxOne(4,1,bitline[k+24]); maxOne(4,2,bitline[k+25]); maxOne(4,3,bitline[k+26]); maxOne(4,4,bitline[k+27]); maxOne(4,5,bitline[k+28]); maxOne(4,6,bitline[k+29]); maxOne(4,7,bitline[k+30]); maxOne(4,8,bitline[k+31]); maxOne(5,1,bitline[k+32]); maxOne(5,2,bitline[k+33]); maxOne(5,3,bitline[k+34]); maxOne(5,4,bitline[k+35]); maxOne(5,5,bitline[k+36]); maxOne(5,6,bitline[k+37]); maxOne(5,7,bitline[k+38]); maxOne(5,8,bitline[k+39]); wait(0.1); } hpascal=long(pp1); if(hpascal > hpdata[39]+5){ hpascal=hpdata[39]+5; } if(hpascal < hpdata[39]-5){ hpascal=hpdata[39]-5; } hpdata[39]=hpascal; hpmax=hpdata[39]; hpmin=hpdata[39]; for(m=16;m<39;m++){ // graph bunseki 24h if(hpmax < hpdata[m]){ hpmax=hpdata[m]; } if(hpmin > hpdata[m]){ hpmin=hpdata[m]; } }//for hprange=hpmax-hpmin;// auto graph if(hprange <= -1){ hprange=0; } if(hprange >= 8 ){//auto range hpscope set hpscope=double(hprange)/8.0; } else{ hpscope=1.0; } if(hprange <= 3){//auto trim gctrim set gctrim=double(4-hprange); } else { gctrim=0; } for(m=1;m<=39;m++){ dotdata[m]=int(double(hpdata[m]-hpmin)/hpscope)+gctrim; if(dotdata[m] < 0){ dotdata[m]=0; } if(dotdata[m] > 7){ dotdata[m]=7; } gbit[m]=gdot[dotdata[m]]; } gbit[0]=gdot[int(hpscope+0.5-1)];//range hyouji for(i=0;i<40;i++){// graph scroll data gbit_s[i]=0; // zenhan 0 } for(i=40;i<80;i++){// kouhan jitu data gbit_s[i]=gbit[i-40]; } for(k=0;k<40;k++){ maxOne(1,1,gbit_s[k]);// graph scroll maxOne(1,2,gbit_s[k+1]); maxOne(1,3,gbit_s[k+2]); maxOne(1,4,gbit_s[k+3]); maxOne(1,5,gbit_s[k+4]); maxOne(1,6,gbit_s[k+5]); maxOne(1,7,gbit_s[k+6]); maxOne(1,8,gbit_s[k+7]); maxOne(2,1,gbit_s[k+8]); maxOne(2,2,gbit_s[k+9]); maxOne(2,3,gbit_s[k+10]); maxOne(2,4,gbit_s[k+11]); maxOne(2,5,gbit_s[k+12]); maxOne(2,6,gbit_s[k+13]); maxOne(2,7,gbit_s[k+14]); maxOne(2,8,gbit_s[k+15]); maxOne(3,1,gbit_s[k+16]); maxOne(3,2,gbit_s[k+17]); maxOne(3,3,gbit_s[k+18]); maxOne(3,4,gbit_s[k+19]); maxOne(3,5,gbit_s[k+20]); maxOne(3,6,gbit_s[k+21]); maxOne(3,7,gbit_s[k+22]); maxOne(3,8,gbit_s[k+23]); maxOne(4,1,gbit_s[k+24]); maxOne(4,2,gbit_s[k+25]); maxOne(4,3,gbit_s[k+26]); maxOne(4,4,gbit_s[k+27]); maxOne(4,5,gbit_s[k+28]); maxOne(4,6,gbit_s[k+29]); maxOne(4,7,gbit_s[k+30]); maxOne(4,8,gbit_s[k+31]); maxOne(5,1,gbit_s[k+32]); maxOne(5,2,gbit_s[k+33]); maxOne(5,3,gbit_s[k+34]); maxOne(5,4,gbit_s[k+35]); maxOne(5,5,gbit_s[k+36]); maxOne(5,6,gbit_s[k+37]); maxOne(5,7,gbit_s[k+38]); maxOne(5,8,gbit_s[k+39]); wait(0.1); } k=0; maxOne(1,1,gbit[k]);// kiatu graph hyouji maxOne(1,2,gbit[k+1]); maxOne(1,3,gbit[k+2]); maxOne(1,4,gbit[k+3]); maxOne(1,5,gbit[k+4]); maxOne(1,6,gbit[k+5]); maxOne(1,7,gbit[k+6]); maxOne(1,8,gbit[k+7]); maxOne(2,1,gbit[k+8]); maxOne(2,2,gbit[k+9]); maxOne(2,3,gbit[k+10]); maxOne(2,4,gbit[k+11]); maxOne(2,5,gbit[k+12]); maxOne(2,6,gbit[k+13]); maxOne(2,7,gbit[k+14]); maxOne(2,8,gbit[k+15]); maxOne(3,1,gbit[k+16]); maxOne(3,2,gbit[k+17]); maxOne(3,3,gbit[k+18]); maxOne(3,4,gbit[k+19]); maxOne(3,5,gbit[k+20]); maxOne(3,6,gbit[k+21]); maxOne(3,7,gbit[k+22]); maxOne(3,8,gbit[k+23]); maxOne(4,1,gbit[k+24]); maxOne(4,2,gbit[k+25]); maxOne(4,3,gbit[k+26]); maxOne(4,4,gbit[k+27]); maxOne(4,5,gbit[k+28]); maxOne(4,6,gbit[k+29]); maxOne(4,7,gbit[k+30]); maxOne(4,8,gbit[k+31]); maxOne(5,1,gbit[k+32]); maxOne(5,2,gbit[k+33]); maxOne(5,3,gbit[k+34]); maxOne(5,4,gbit[k+35]); maxOne(5,5,gbit[k+36]); maxOne(5,6,gbit[k+37]); maxOne(5,7,gbit[k+38]); maxOne(5,8,gbit[k+39]); for(i=0;i<4;i++){ wait(0.5); maxOne(5,8,0); maxOne(1,1,0); wait(0.5); maxOne(1,1,gbit[k]); maxOne(5,8,gbit[k+39]); } fshuuki=120;// kousin jikan wtime++; if(wtime == fshuuki){ yosou_old=yosou; for(m=1;m<=38;m++){ hpdata[m]=hpdata[m+1]; } wtime=0; } }//while }//main