2018年度計器mbed用プログラム
Dependencies: BufferedSoftSerial2 INA226_ver1 mbed-rtos mbed SDFileSystem-RTOS
Fork of keiki2017 by
Diff: Cadence.h
- Branch:
- Thread-gyogetsuMPU
- Revision:
- 37:34aaa1951390
- Parent:
- 34:c46f2f687c7b
- Child:
- 41:1bd730c4840d
--- a/Cadence.h Sat Feb 18 06:45:59 2017 +0000 +++ b/Cadence.h Sun Feb 19 13:20:11 2017 +0000 @@ -1,63 +1,97 @@ +//;2648 ;00 00000 0;168 ;001; 10043 c1;31 10;00 00;00 00;10 63;08 39;I; -012; 0002; 0104;\r\n +//;109 ;00 00000 0;123 ;011; 10008 e4;27 95;00 00;00 00;13 99;08 51;G; -068; -096; -192; #ifndef CADENCE_H #define CADENCE_H #include "mbed.h" -//#include "BufferedSoftSerial.h" #include <string> - DigitalOut led3(LED3); -double cadence; - -class Cadence : public /*BufferedSoft*/RawSerial{ +class Cadence : public RawSerial{ private: - static const int DATAS_NUM = 69 + 4 + 1; //経過時間の文字数は最大4 -//;1816; 00 00000 0;168 ;001; 10133 e9;34 00;00 0e;00 00;10 70;06 89;G; -005; -009; -006; //2+4+67+2(\r\n) -// -- -- ---- + static const int DATAS_NUM = 75,BuffNum = 10000; + protected: public: - char strC[4],strV[4]; - char data[DATAS_NUM]; + string strC,strV; + char data[DATAS_NUM],myBuff[BuffNum],c; string strData; int data_count, data_num; - double voltage, safeflag; - int cadence_i, voltage_i; - Cadence(PinName tx, PinName rx/*, const char* name = NULL*/) : /*BufferedSoft*/RawSerial(tx, rx/*, NULL*/){ - for(int i=0;i<DATAS_NUM;i++) data[i]= NULL; + double cadence, voltage; + Cadence(PinName tx, PinName rx, const char* name = NULL) : RawSerial(tx, rx){ + for(int i=0;i<DATAS_NUM;i++) data[i]= '\0'; + for(int i = 0;i<BuffNum;i++) myBuff[i] = '\0'; + data_num=0; data_count=0; baud(115200); cadence=0; voltage=0; - strC[0] = '0'; - strV[0] = '0'; +// attach(this, &Cadence::readData); } - int checkInt(char c[]){ - for(int i = 0; i< sizeof(c)/sizeof(c[0]); i++){ - if( c[i] - '0' >9 || c[i] - '0' < 0 ) return -1; - } - return 1; + int checkInt(const char c[]){ + for(int i = 0; i<strlen(c); i++){ + if( c[0] == '-' ) continue; + if( c[i] - '0' > 9 || c[i] - '0' <0 ) return -1; + }return 1; } - void readData(){ //Ticker で定期的に呼び出して値を更新 -// if(readable()){ - data_count = 0; + void readData(){ + if(readable()){ + led3 = 1; do{ - if(readable()){ - data[data_count] = getc(); - if(data[data_count] != '\n') data_count++; - led3 = !led3; + if(!readable()) return; + c = getc(); + if(c != '\n'){ + myBuff[data_count] = c; + data_count++; } - }while( data[data_count-1] != '\r' && data_count < DATAS_NUM ); - if( data_count > 71 ) { - for(int i = 0; i<4; i++){ - strC[i] = data[data_count - 6 + i]; // 6 = 5 + 1 - strV[i] = data[data_count - 43 + i]; // 43 = 42 + 1 + }while(c == '\n' && myBuff[data_count-1] == '\r'); +// do{ +// if(readable()) { +// char c = getc(); +//// if(c == '\n' && data[data_count-1] == '\r'){ +// if(c == '\n' && myBuff[data_count-1] == '\r'){ +// break; +// }else{ +//// data[data_count] = c; +// myBuff[data_count] = c; +// data_count++; +// } +// } +// }while(data_count<BuffNum); + strData = myBuff; + led3 = 0; + if( int strlength = strData.length() > DATAS_NUM-4 && strlength < DATAS_NUM ){ +// for(int i = 0; i<4; i++){ +// strC += data[data_count-6+i]; +// strV += data[data_count-43+i]; +// } +// if( checkInt(strC) ) sscanf(strC,"%lf",&cadence); +// if( checkInt(strV) ) sscanf(strV,"%lf",&voltage); + + switch (strlength){ + case DATAS_NUM-3 : + strData.erase(0,2); + break; + case DATAS_NUM-2 : + strData.erase(0,3); + break; + case DATAS_NUM-1 : + strData.erase(0,4); + break; + case DATAS_NUM : + strData.erase(0,5); } - if(checkInt(strC)) sscanf(strC,"%4d",&cadence_i); - if(checkInt(strV)) sscanf(strV,"%4d",&voltage_i); - cadence = cadence_i/6.0; - voltage = voltage_i/1000.0; + strV = strData.substr(27,4); + strC = strData.substr(64,4); + if( checkInt( strV.c_str() ) ) sscanf(strV.c_str(),"%lf",&voltage); + if( checkInt( strC.c_str() ) ) sscanf(strC.c_str(),"%lf",&cadence); + + cadence /= 6.0; + voltage *= 0.001; } -// } + for (int i = 0; i<data_count; i++) myBuff[i] = '\0'; + data_count = 0; + } } }; #endif \ No newline at end of file