natsu tsumagari / Mbed 2 deprecated test_cadenceClass

回転数計のクラスです。

Dependencies:   mbed

Cadence.h@0:57308daf8dfe, 2016-11-23 (annotated)

Committer:
tsumagari
Date:
Wed Nov 23 04:40:06 2016 +0000
Revision:
0:57308daf8dfe
Child:
1:6bceac3446ff
Cadence class ?main????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
tsumagari 0:57308daf8dfe 1 #ifndef CADENCE_H
tsumagari 0:57308daf8dfe 2 #define CADENCE_H
tsumagari 0:57308daf8dfe 3
tsumagari 0:57308daf8dfe 4 #include "mbed.h"
tsumagari 0:57308daf8dfe 5 #include <string>
tsumagari 0:57308daf8dfe 6
tsumagari 0:57308daf8dfe 7 #define CADENCE_READ_TIME 0.1
tsumagari 0:57308daf8dfe 8
tsumagari 0:57308daf8dfe 9 //Serial cadenceTwe(p13,p14);
tsumagari 0:57308daf8dfe 10 Ticker cadenceReadTicker;
tsumagari 0:57308daf8dfe 11
tsumagari 0:57308daf8dfe 12 class Cadence : public Serial{
tsumagari 0:57308daf8dfe 13 private:
tsumagari 0:57308daf8dfe 14 static const int DATAS_NUM = 74;
tsumagari 0:57308daf8dfe 15 int data_count, data_num;
tsumagari 0:57308daf8dfe 16 char data[DATAS_NUM];
tsumagari 0:57308daf8dfe 17 string strData;
tsumagari 0:57308daf8dfe 18 int gomi;
tsumagari 0:57308daf8dfe 19
tsumagari 0:57308daf8dfe 20 protected:
tsumagari 0:57308daf8dfe 21
tsumagari 0:57308daf8dfe 22 public:
tsumagari 0:57308daf8dfe 23 double cadence, cadenceV;
tsumagari 0:57308daf8dfe 24 Cadence(PinName tx, PinName rx, const char* name = NULL) : Serial(tx, rx, NULL){
tsumagari 0:57308daf8dfe 25 for(int i=0;i<DATAS_NUM;i++) data[i]= NULL;
tsumagari 0:57308daf8dfe 26 data_num=0;
tsumagari 0:57308daf8dfe 27 data_count=0;
tsumagari 0:57308daf8dfe 28 baud(115200);
tsumagari 0:57308daf8dfe 29 cadence=0;
tsumagari 0:57308daf8dfe 30 cadenceV=0;
tsumagari 0:57308daf8dfe 31 }
tsumagari 0:57308daf8dfe 32 // void Init(){
tsumagari 0:57308daf8dfe 33 // for(int i=0;i<DATAS_NUM;i++) data[i]= NULL;
tsumagari 0:57308daf8dfe 34 // data_num=0;
tsumagari 0:57308daf8dfe 35 // data_count=0;
tsumagari 0:57308daf8dfe 36 // baud(115200);
tsumagari 0:57308daf8dfe 37 // }
tsumagari 0:57308daf8dfe 38 void cadenceRead(){ //Ticker で定期的に呼び出して値を更新
tsumagari 0:57308daf8dfe 39 do{
tsumagari 0:57308daf8dfe 40 if(readable()) {
tsumagari 0:57308daf8dfe 41 data[data_count] = getc();
tsumagari 0:57308daf8dfe 42 data_count++;
tsumagari 0:57308daf8dfe 43 }
tsumagari 0:57308daf8dfe 44 }while(data[--data_count] == '\r');
tsumagari 0:57308daf8dfe 45
tsumagari 0:57308daf8dfe 46 if(data_count > DATAS_NUM-4 ){
tsumagari 0:57308daf8dfe 47 strData = data;
tsumagari 0:57308daf8dfe 48 }
tsumagari 0:57308daf8dfe 49 switch (strData.length()){
tsumagari 0:57308daf8dfe 50 case DATAS_NUM-3 :
tsumagari 0:57308daf8dfe 51 strData.erase(0,1);
tsumagari 0:57308daf8dfe 52 break;
tsumagari 0:57308daf8dfe 53 case DATAS_NUM-2 :
tsumagari 0:57308daf8dfe 54 strData.erase(0,2);
tsumagari 0:57308daf8dfe 55 break;
tsumagari 0:57308daf8dfe 56 case DATAS_NUM-1 :
tsumagari 0:57308daf8dfe 57 strData.erase(0,3);
tsumagari 0:57308daf8dfe 58 break;
tsumagari 0:57308daf8dfe 59 case DATAS_NUM :
tsumagari 0:57308daf8dfe 60 strData.erase(0,4);
tsumagari 0:57308daf8dfe 61 }
tsumagari 0:57308daf8dfe 62 sscanf(strData.substr(27,4).c_str(),"%f",&cadenceV);
tsumagari 0:57308daf8dfe 63 sscanf(strData.substr(64,4).c_str(),"%f",&cadence);
tsumagari 0:57308daf8dfe 64 cadence /= 6.0;
tsumagari 0:57308daf8dfe 65 }
tsumagari 0:57308daf8dfe 66 };
tsumagari 0:57308daf8dfe 67 #endif