Masahiko Yamazaki / HeptaTemp

For Hepta-Sat Lite

HeptaTemp.cpp@8:3cb7f1ea12bf, 2021-08-17 (annotated)

Committer:
heptasat2021
Date:
Tue Aug 17 10:51:03 2021 +0000
Revision:
8:3cb7f1ea12bf
Parent:
6:9a367d5cf53d 
For Hepta-Sat Lite

Who changed what in which revision?

UserRevisionLine numberNew contents of line
hepta2ume 0:f74735cb01bc 1 #include"HeptaTemp.h"
hepta2ume 0:f74735cb01bc 2 #include"mbed.h"
hepta2ume 0:f74735cb01bc 3
hepta2ume 0:f74735cb01bc 4 HeptaTemp::HeptaTemp(PinName pin) : _pin(pin)
hepta2ume 0:f74735cb01bc 5 {
hepta2ume 0:f74735cb01bc 6
hepta2ume 0:f74735cb01bc 7 }
hepta2ume 0:f74735cb01bc 8
hepta2ume 0:f74735cb01bc 9 void HeptaTemp::temp_sense(float* temp)
hepta2ume 0:f74735cb01bc 10 {
heptasat2021 8:3cb7f1ea12bf 11 //temperature coefficient
heptasat2021 8:3cb7f1ea12bf 12 *temp = ((_pin.read())*3.3-0.6)*100;
hepta2ume 0:f74735cb01bc 13 }
hepta2ume 0:f74735cb01bc 14
HEPTA 3:96c3dd85be15 15 void HeptaTemp::temp_sense_u16(char* temp_u16)
hepta2ume 0:f74735cb01bc 16 {
hepta2ume 0:f74735cb01bc 17 unsigned short temp_datas;
hepta2ume 0:f74735cb01bc 18 char temp1[8]= {0x00},temp2[8]= {0x00};
hepta2ume 0:f74735cb01bc 19 temp_datas=_pin.read_u16()>>4;
hepta2ume 0:f74735cb01bc 20 sprintf( temp1, "%02X", (temp_datas >> 8) & 0x0F);
hepta2ume 0:f74735cb01bc 21 sprintf( temp2, "%02X", (temp_datas) & 0xFF);
hepta2ume 0:f74735cb01bc 22 temp_u16[0]=temp1[0];
hepta2ume 0:f74735cb01bc 23 temp_u16[1]=temp1[1];
hepta2ume 0:f74735cb01bc 24 temp_u16[2]=temp2[0];
hepta2ume 0:f74735cb01bc 25 temp_u16[3]=temp2[1];
HEPTA 3:96c3dd85be15 26 //*dsize = 4;
hepta2ume 1:a23c2cd65379 27 }
hepta2ume 1:a23c2cd65379 28
hepta2ume 1:a23c2cd65379 29 void HeptaTemp::temp_sensing_vol(float* voltage)
hepta2ume 1:a23c2cd65379 30 {
heptasat2021 8:3cb7f1ea12bf 31 *voltage = (_pin.read())*3.3;
hepta2ume 0:f74735cb01bc 32 }