Plymouth ELEC351 Group T / Mbed OS ELEC351

Time: 17:33 Date: 10/12/2017 Description: Task 1,7,8 Currently Functioning

Dependencies:   BME280 BMP280 TextLCD

Working Repository

SAMPLE.cpp@50:3d61ca637399, 2018-01-09 (annotated)

Committer:
thomasmorris
Date:
Tue Jan 09 12:19:12 2018 +0000
Revision:
50:3d61ca637399
Parent:
48:244d6d81bb52 
Dynamic Dating Working

Who changed what in which revision?

UserRevisionLine numberNew contents of line
thomasmorris 47:6d128e500875 1 #include "SAMPLE.hpp"
thomasmorris 47:6d128e500875 2
thomasmorris 47:6d128e500875 3
thomasmorris 47:6d128e500875 4 void Sampling_ISR()
thomasmorris 47:6d128e500875 5 {
thomasmorris 47:6d128e500875 6 t1.signal_set(SamplingTime);
thomasmorris 47:6d128e500875 7 }
thomasmorris 47:6d128e500875 8 void Sample_Event()//Samples the hardware and prints the result to the LCD
thomasmorris 47:6d128e500875 9 {
thomasmorris 47:6d128e500875 10 while(1)
thomasmorris 47:6d128e500875 11 {
thomasmorris 47:6d128e500875 12 Thread::signal_wait(SamplingTime); //Set the time between samples
thomasmorris 48:244d6d81bb52 13 if(Log_Value == 3){pc.printf("Sample Being Taken\n");}
thomasmorris 47:6d128e500875 14 Data_Active.set_temperature(sensor.getTemperature()); //Read Temperature
thomasmorris 47:6d128e500875 15 Data_Active.set_pressure(sensor.getPressure()); //Read Pressure
thomasmorris 47:6d128e500875 16 Data_Active.set_light(adcIn.read()); //Read Light
thomasmorris 48:244d6d81bb52 17 if(Log_Value == 3){pc.printf("Temp Taken: %1.1f Pressure Taken: %1.1f Light Taken: %1.1f\n",sensor.getTemperature(),sensor.getPressure(),adcIn.read());}
thomasmorris 47:6d128e500875 18 Time_Lock_Main.lock();
thomasmorris 47:6d128e500875 19 time_t buffer_time = time(NULL);
thomasmorris 47:6d128e500875 20 Time_Lock_Main.unlock();
thomasmorris 47:6d128e500875 21
thomasmorris 47:6d128e500875 22 Data_Active.set_time(buffer_time);
thomasmorris 47:6d128e500875 23
thomasmorris 47:6d128e500875 24 Red_led.flash(0.02);//ahh he saved everyone of us
thomasmorris 47:6d128e500875 25 Write_Pointer = Write_Data(Data_Active,Write_Pointer);
thomasmorris 47:6d128e500875 26 t1.signal_set(NotSamplingTime);
thomasmorris 48:244d6d81bb52 27 if(Log_Value == 3){pc.printf("New Sample avaliable\n");}
thomasmorris 47:6d128e500875 28 t2.signal_set(SD_Data_Ready);
thomasmorris 47:6d128e500875 29 }
thomasmorris 47:6d128e500875 30 }