hisyam fs / cmps12

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TPA81new.cpp@0:90ed652031fd, 2018-12-16 (annotated)

Committer:
hisyamfs
Date:
Sun Dec 16 01:52:53 2018 +0000
Revision:
0:90ed652031fd
test board v1

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hisyamfs 0:90ed652031fd 1 #include "TPA81new.h"
hisyamfs 0:90ed652031fd 2
hisyamfs 0:90ed652031fd 3 TPA81::TPA81(PinName mysda, PinName myscl, char TPA_addr): _TPA(mysda,myscl) {
hisyamfs 0:90ed652031fd 4 _delay = 51;
hisyamfs 0:90ed652031fd 5 _addr = TPA_addr;
hisyamfs 0:90ed652031fd 6 }
hisyamfs 0:90ed652031fd 7
hisyamfs 0:90ed652031fd 8 void TPA81::setAddress(char inAddr) {
hisyamfs 0:90ed652031fd 9 _addr = inAddr;
hisyamfs 0:90ed652031fd 10 }
hisyamfs 0:90ed652031fd 11
hisyamfs 0:90ed652031fd 12 void TPA81::changeaddress(char oldAddr, char newAddr) {
hisyamfs 0:90ed652031fd 13 _addr = oldAddr;
hisyamfs 0:90ed652031fd 14 char data[2];
hisyamfs 0:90ed652031fd 15 data[0] = 0;
hisyamfs 0:90ed652031fd 16 data[1] = 0xA0;
hisyamfs 0:90ed652031fd 17 _TPA.write(_addr,data,2,false);
hisyamfs 0:90ed652031fd 18 wait_us(100);
hisyamfs 0:90ed652031fd 19 data[1] = 0xAA;
hisyamfs 0:90ed652031fd 20 _TPA.write(_addr,data,2,false);
hisyamfs 0:90ed652031fd 21 wait_us(100);
hisyamfs 0:90ed652031fd 22 data[1] = 0xA5;
hisyamfs 0:90ed652031fd 23 _TPA.write(_addr,data,2,false);
hisyamfs 0:90ed652031fd 24 wait_us(100);
hisyamfs 0:90ed652031fd 25 data[1] = newAddr;
hisyamfs 0:90ed652031fd 26 _TPA.write(_addr,data,2,false);
hisyamfs 0:90ed652031fd 27 wait_us(100);
hisyamfs 0:90ed652031fd 28 }
hisyamfs 0:90ed652031fd 29
hisyamfs 0:90ed652031fd 30 int TPA81::getTempAt() {
hisyamfs 0:90ed652031fd 31 _cmd[0] = 1;
hisyamfs 0:90ed652031fd 32 _cmd[1] = 1;
hisyamfs 0:90ed652031fd 33
hisyamfs 0:90ed652031fd 34 _TPA.write(_addr, _cmd, 2);
hisyamfs 0:90ed652031fd 35 _TPA.read(_addr, _cmd, 1);
hisyamfs 0:90ed652031fd 36
hisyamfs 0:90ed652031fd 37 return _cmd[0];
hisyamfs 0:90ed652031fd 38 }
hisyamfs 0:90ed652031fd 39
hisyamfs 0:90ed652031fd 40 int TPA81::getTemp(short i) {
hisyamfs 0:90ed652031fd 41 _cmd[0] = i;
hisyamfs 0:90ed652031fd 42 _cmd[1] = i;
hisyamfs 0:90ed652031fd 43
hisyamfs 0:90ed652031fd 44 _TPA.write(_addr, _cmd, 2);
hisyamfs 0:90ed652031fd 45 _TPA.read(_addr, _cmd, 1);
hisyamfs 0:90ed652031fd 46
hisyamfs 0:90ed652031fd 47 return _cmd[0];
hisyamfs 0:90ed652031fd 48 }
hisyamfs 0:90ed652031fd 49
hisyamfs 0:90ed652031fd 50 unsigned int TPA81::Ambient(){
hisyamfs 0:90ed652031fd 51 return getTemp(1);
hisyamfs 0:90ed652031fd 52 }
hisyamfs 0:90ed652031fd 53
hisyamfs 0:90ed652031fd 54 void TPA81::Read()
hisyamfs 0:90ed652031fd 55 {
hisyamfs 0:90ed652031fd 56 for (short i = 2; i < 10; i++)
hisyamfs 0:90ed652031fd 57 {
hisyamfs 0:90ed652031fd 58 Data[i-2]=getTemp(i)-getTemp(1);
hisyamfs 0:90ed652031fd 59 if(Data[i-2]<0){
hisyamfs 0:90ed652031fd 60 Data[i-2] = 0;
hisyamfs 0:90ed652031fd 61 }
hisyamfs 0:90ed652031fd 62 }
hisyamfs 0:90ed652031fd 63
hisyamfs 0:90ed652031fd 64 }
hisyamfs 0:90ed652031fd 65
hisyamfs 0:90ed652031fd 66 unsigned char TPA81::IsAdaApi()
hisyamfs 0:90ed652031fd 67 {
hisyamfs 0:90ed652031fd 68 int i;
hisyamfs 0:90ed652031fd 69
hisyamfs 0:90ed652031fd 70 Read();
hisyamfs 0:90ed652031fd 71 i=Data[0]+Data[1]+Data[2]+Data[3]+Data[4]+Data[5]+Data[6]+Data[7];
hisyamfs 0:90ed652031fd 72 if (i>400)
hisyamfs 0:90ed652031fd 73 return(1);
hisyamfs 0:90ed652031fd 74 else
hisyamfs 0:90ed652031fd 75 return(0);;
hisyamfs 0:90ed652031fd 76 }
hisyamfs 0:90ed652031fd 77
hisyamfs 0:90ed652031fd 78 unsigned int TPA81::TingkatPanas()
hisyamfs 0:90ed652031fd 79 {
hisyamfs 0:90ed652031fd 80 int i;
hisyamfs 0:90ed652031fd 81
hisyamfs 0:90ed652031fd 82 Read();
hisyamfs 0:90ed652031fd 83 i=Data[0]+Data[1]+Data[2]+Data[3]+Data[4]+Data[5]+Data[6]+Data[7];
hisyamfs 0:90ed652031fd 84 return i;
hisyamfs 0:90ed652031fd 85 }
hisyamfs 0:90ed652031fd 86
hisyamfs 0:90ed652031fd 87 /*unsigned int TPA81::TingkatPanas()
hisyamfs 0:90ed652031fd 88 {
hisyamfs 0:90ed652031fd 89 int i;
hisyamfs 0:90ed652031fd 90 unsigned int x;
hisyamfs 0:90ed652031fd 91
hisyamfs 0:90ed652031fd 92 Read();
hisyamfs 0:90ed652031fd 93 for(i=1;i<9;i++){
hisyamfs 0:90ed652031fd 94 if(Data[i-1]<Data[i]){
hisyamfs 0:90ed652031fd 95 x = Data[i];
hisyamfs 0:90ed652031fd 96 }
hisyamfs 0:90ed652031fd 97 else{
hisyamfs 0:90ed652031fd 98 x = Data[i-1];
hisyamfs 0:90ed652031fd 99 }
hisyamfs 0:90ed652031fd 100 }
hisyamfs 0:90ed652031fd 101 return x;
hisyamfs 0:90ed652031fd 102 }*/