Laurence Cook / Mbed OS Mbed-Connect-Cloud-Demo

Hackathon

Dependencies:   C12832 CCS811 MMA7660 Sht31 TSL2561

Fork of Mbed-Connect-Cloud-Demo by Cambridge Hackathon

working/main_working.h@2:f925673156ee, 2017-11-25 (annotated)

Committer:
lwc24
Date:
Sat Nov 25 11:40:27 2017 +0000
Revision:
2:f925673156ee
Parent:
1:6791f0504ab0 
My first test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jenny Plunkett 0:801b555a3dd8 1 //----------------------------------------------------------------------------
Jenny Plunkett 0:801b555a3dd8 2 // The confidential and proprietary information contained in this file may
Jenny Plunkett 0:801b555a3dd8 3 // only be used by a person authorised under and to the extent permitted
Jenny Plunkett 0:801b555a3dd8 4 // by a subsisting licensing agreement from ARM Limited or its affiliates.
Jenny Plunkett 0:801b555a3dd8 5 //
Jenny Plunkett 0:801b555a3dd8 6 // (C) COPYRIGHT 2016 ARM Limited or its affiliates.
Jenny Plunkett 0:801b555a3dd8 7 // ALL RIGHTS RESERVED
Jenny Plunkett 0:801b555a3dd8 8 //
Jenny Plunkett 0:801b555a3dd8 9 // This entire notice must be reproduced on all copies of this file
Jenny Plunkett 0:801b555a3dd8 10 // and copies of this file may only be made by a person if such person is
Jenny Plunkett 0:801b555a3dd8 11 // permitted to do so under the terms of a subsisting license agreement
Jenny Plunkett 0:801b555a3dd8 12 // from ARM Limited or its affiliates.
Jenny Plunkett 0:801b555a3dd8 13 //----------------------------------------------------------------------------
Jenny Plunkett 0:801b555a3dd8 14 #include "mbed.h"
Jenny Plunkett 0:801b555a3dd8 15 #include "C12832.h"
Jenny Plunkett 0:801b555a3dd8 16 #include "CCS811.h"
Jenny Plunkett 0:801b555a3dd8 17 #include "Sht31.h"
Jenny Plunkett 0:801b555a3dd8 18 #include "TSL2561.h"
Jenny Plunkett 0:801b555a3dd8 19 #include "MMA7660.h"
Jenny Plunkett 0:801b555a3dd8 20
Jenny Plunkett 0:801b555a3dd8 21 // GLOBAL VARIABLES HERE
Jenny Plunkett 0:801b555a3dd8 22
Jenny Plunkett 0:801b555a3dd8 23 C12832 lcd(PE_14, PE_12, PD_12, PD_11, PE_9);
Jenny Plunkett 0:801b555a3dd8 24 Sht31 temp_sensor(PF_0, PF_1);
Jenny Plunkett 0:801b555a3dd8 25 DigitalOut led(PB_8, 1);
Jenny Plunkett 0:801b555a3dd8 26 InterruptIn button(PF_2);
Jenny Plunkett 0:801b555a3dd8 27 CCS811 air_sensor(PF_0, PF_1);
Jenny Plunkett 0:801b555a3dd8 28 TSL2561 light_sensor(PF_0, PF_1, TSL2561_ADDR_HIGH);
Jenny Plunkett 0:801b555a3dd8 29 MMA7660 accel(PF_0, PF_1);
Jenny Plunkett 0:801b555a3dd8 30
Jenny Plunkett 0:801b555a3dd8 31 // FUNCTION DEFINTIONS HERE
Jenny Plunkett 0:801b555a3dd8 32
Jenny Plunkett 0:801b555a3dd8 33 void lcd_print(const char* message) {
Jenny Plunkett 0:801b555a3dd8 34 lcd.cls();
Jenny Plunkett 0:801b555a3dd8 35 lcd.locate(0, 3);
Jenny Plunkett 0:801b555a3dd8 36 lcd.printf(message);
Jenny Plunkett 0:801b555a3dd8 37 }
Jenny Plunkett 0:801b555a3dd8 38
Jenny Plunkett 0:801b555a3dd8 39 void toggle_led() {
Jenny Plunkett 0:801b555a3dd8 40 led = !led;
Jenny Plunkett 0:801b555a3dd8 41 }
Jenny Plunkett 0:801b555a3dd8 42
Jenny Plunkett 0:801b555a3dd8 43 void read_temp() {
Jenny Plunkett 0:801b555a3dd8 44 float t = temp_sensor.readTemperature();
Jenny Plunkett 0:801b555a3dd8 45 float h = temp_sensor.readHumidity();
Jenny Plunkett 0:801b555a3dd8 46 char val[32];
Jenny Plunkett 0:801b555a3dd8 47 sprintf(val, "TEMP: %3.2fC, HUM: %3.2f%%", t, h);
Jenny Plunkett 0:801b555a3dd8 48 lcd_print(val);
Jenny Plunkett 0:801b555a3dd8 49 }
Jenny Plunkett 0:801b555a3dd8 50
Jenny Plunkett 0:801b555a3dd8 51 void read_air() {
Jenny Plunkett 0:801b555a3dd8 52 air_sensor.init();
Jenny Plunkett 0:801b555a3dd8 53 uint16_t eco2, tvoc;
Jenny Plunkett 0:801b555a3dd8 54 air_sensor.readData(&eco2, &tvoc);
Jenny Plunkett 0:801b555a3dd8 55 char val[32];
Jenny Plunkett 1:6791f0504ab0 56 sprintf(val, "eCO2: %dppm, TVOC: %dppb", eco2, tvoc);
Jenny Plunkett 0:801b555a3dd8 57 lcd_print(val);
Jenny Plunkett 0:801b555a3dd8 58 }
Jenny Plunkett 0:801b555a3dd8 59
Jenny Plunkett 0:801b555a3dd8 60 void read_light() {
Jenny Plunkett 0:801b555a3dd8 61 int vis = light_sensor.getLuminosity(TSL2561_VISIBLE);
Jenny Plunkett 0:801b555a3dd8 62 int infr = light_sensor.getLuminosity(TSL2561_INFRARED);
Jenny Plunkett 0:801b555a3dd8 63 char val[32];
Jenny Plunkett 0:801b555a3dd8 64 sprintf(val, "VIS: %d, INFR: %d ", vis, infr);
Jenny Plunkett 0:801b555a3dd8 65 lcd_print(val);
Jenny Plunkett 0:801b555a3dd8 66 }
Jenny Plunkett 0:801b555a3dd8 67
Jenny Plunkett 0:801b555a3dd8 68 void read_accel() {
Jenny Plunkett 0:801b555a3dd8 69 float x = accel.x();
Jenny Plunkett 0:801b555a3dd8 70 float y = accel.y();
Jenny Plunkett 0:801b555a3dd8 71 float z = accel.z();
Jenny Plunkett 0:801b555a3dd8 72 char val[32];
Jenny Plunkett 0:801b555a3dd8 73 sprintf(val, "x=%.2f y=%.2f z=%.2f", x, y, z);
Jenny Plunkett 0:801b555a3dd8 74 lcd_print(val);
Jenny Plunkett 0:801b555a3dd8 75 }
Jenny Plunkett 0:801b555a3dd8 76
Jenny Plunkett 0:801b555a3dd8 77 int main() {
Jenny Plunkett 0:801b555a3dd8 78
Jenny Plunkett 0:801b555a3dd8 79 // MAIN CODE HERE
Jenny Plunkett 0:801b555a3dd8 80 lcd_print("Hello World!");
Jenny Plunkett 0:801b555a3dd8 81 button.rise(&toggle_led);
Jenny Plunkett 0:801b555a3dd8 82 light_sensor.begin();
Jenny Plunkett 0:801b555a3dd8 83 light_sensor.setGain(TSL2561_GAIN_0X);
Jenny Plunkett 0:801b555a3dd8 84 light_sensor.setTiming(TSL2561_INTEGRATIONTIME_402MS);
Jenny Plunkett 0:801b555a3dd8 85
Jenny Plunkett 0:801b555a3dd8 86 while(1) {
Jenny Plunkett 0:801b555a3dd8 87 // WHILE LOOP CODE HERE
Jenny Plunkett 0:801b555a3dd8 88 read_temp();
Jenny Plunkett 0:801b555a3dd8 89 wait_ms(2000);
Jenny Plunkett 0:801b555a3dd8 90 read_air();
Jenny Plunkett 0:801b555a3dd8 91 wait_ms(2000);
Jenny Plunkett 0:801b555a3dd8 92 read_light();
Jenny Plunkett 0:801b555a3dd8 93 wait_ms(2000);
Jenny Plunkett 0:801b555a3dd8 94 read_accel();
Jenny Plunkett 0:801b555a3dd8 95 wait_ms(2000);
Jenny Plunkett 0:801b555a3dd8 96 }
Jenny Plunkett 0:801b555a3dd8 97
Jenny Plunkett 0:801b555a3dd8 98 }