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str_to_num.cpp
00001 #include "str_to_num.h" 00002 00003 uint8_t str_to_num::PH_uint(const char mesure[5]) 00004 { 00005 double reso=0.1; 00006 double num; 00007 uint8_t res; 00008 num=atof(mesure); 00009 if(fmod((double)num,(double)reso)>=reso*0.5) num=num-fmod(num,reso)+reso; 00010 else num=num-(fmod(num,reso)); 00011 num=num*10; 00012 res=(uint8_t)num; 00013 return res; 00014 } 00015 int16_t str_to_num::Temp_int(const char mesure[8]) 00016 { 00017 double reso=0.1; 00018 double num; 00019 int16_t res; 00020 num=atof(mesure); 00021 if(fmod(num,reso)>=reso*0.5 && num>0) num=num-fmod(num,reso)+reso; 00022 else if(fmod(num,reso)>=reso*0.5 && num<0) num=num+fmod(num,reso)-reso; 00023 else if(num>0) num=num-(fmod(num,reso)); 00024 else if(num<0) num=num+(fmod(num,reso)); 00025 num=num*(1/reso); 00026 res=(int16_t)num; 00027 return res; 00028 } 00029 uint16_t str_to_num::Oxy_int(const char mesure[6]){ 00030 double reso=0.1; 00031 double num; 00032 uint16_t res; 00033 num=atof(mesure); 00034 if(fmod(num,reso)>=reso*0.5) num=num-fmod(num,reso)+reso; 00035 else num=num-(fmod(num,reso)); 00036 num=num*(1/reso); 00037 res=(uint16_t)num; 00038 return res; 00039 } 00040 uint16_t str_to_num::Cond_int(const char mesure[6]){ 00041 double reso=0.1; 00042 double num; 00043 uint16_t res; 00044 num=atof(mesure); 00045 if(fmod(num,reso)>=reso*0.5) num=num-fmod(num,reso)+reso; 00046 else num=num-(fmod(num,reso)); 00047 num=num*(1/reso); 00048 res=(uint16_t)num; 00049 return res; 00050 }
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