main.cpp

00001 #include "mbed.h"
00002 #include "MAX30205.h"
00003 #include "max32630hsp.h"
00004 
00005 //PC serial connection:
00006 Serial pc(USBTX,USBRX);
00007 
00008 //Enable pin to convert 3V3 to 3V for MAX30205:
00009 DigitalOut max30205_LDO_EN(P7_1,1);
00010 
00011 //Board Initializations: (This also initializes PMIC)
00012 MAX32630HSP icarus(MAX32630HSP::VIO_3V3);
00013 
00014 //Get I2C instance
00015 I2C i2cBus(I2C1_SDA, I2C1_SCL);
00016 
00017 //Get temp sensor instance
00018 MAX30205 bodyTempSensor(i2cBus, (0x90 >> 1));
00019 
00020 int main(void)
00021 {
00022     //use sensor
00023     uint16_t TemperatureValue;
00024     uint32_t ExpandTemperatureValue=0;
00025     float Celsius;
00026 
00027     while(1)
00028     {
00029         if(!bodyTempSensor.readTemperature(TemperatureValue))
00030         {
00031             ExpandTemperatureValue = (uint32_t)TemperatureValue;
00032             Celsius = bodyTempSensor.toCelsius(ExpandTemperatureValue);
00033             pc.printf("The temperature is %f Celsius\r\n",Celsius);
00034         }
00035         wait(0.5);
00036     }
00037 }