Jens Schmidt / MicrobitIAQ

uses BBC micro:bit to measure and display indoor air quality using Bosch BME680 and/or Sensirion SGP30

Dependencies:   microbit

uses Bosch BME680 and/or Sensirion SGP30 sensors to measure indor air quality

sensors should be connected to BBC micro:bit using i2c

commands are received and data is being sent using uBit / nordic radio protocol

display ---

last line always indicates: - first dot: bme680 detected - second dot: sgp30 detected - third dot: sgp 30 setting humidity/temperature - fourth dor: sgp30 measuring - fith dot: bme680 measuring

the detect dots should be in a stable state (not blinking) the measuring dots should be blinking (constant light means: measurement failed)

if only one bme680 is present: - first 3 lines indicate gas resistence (air quality / more dots == worse quality) - fourth line indicates humidity level

if only sgp30 is present: - first two lines indicate SGP30 VOC level - third and fourth line indicate sgp30 CO2 level

if both sensors are present: - first line indicates SGP30 VOC level - second line line indicates sgp30 CO2 level - third line indicates bme680 gas resistence (air quality) - fourth line indicates bme 680 humidity level

buttons - B display state, switches betweeen - full bright - low light - display off

AB reset sgp30 baseline in non volatile storage

data logging -- during measurements the minimum and mximum values for each measured value (temperature, air pressure, humidity,gas resistance, VOC, CO2) are being stored in non volatile storage those (and the last measurement results) are being shown when btn A has been pressed

main.cpp@33:af2dfab24ca9, 2019-02-12 (annotated)

Committer:
jsa1969
Date:
Tue Feb 12 14:54:43 2019 +0000
Revision:
33:af2dfab24ca9
Parent:
28:56273b8282ca
Child:
34:069c4f6d5b2c
tests and usage of moving average for bme gas resistence

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jsa1969 0:cef60cc92da0 1 /*
jsa1969 0:cef60cc92da0 2 The MIT License (MIT)
jsa1969 0:cef60cc92da0 3
jsa1969 0:cef60cc92da0 4 Copyright (c) 2016 British Broadcasting Corporation.
jsa1969 0:cef60cc92da0 5 This software is provided by Lancaster University by arrangement with the BBC.
jsa1969 0:cef60cc92da0 6
jsa1969 0:cef60cc92da0 7 Permission is hereby granted, free of charge, to any person obtaining a
jsa1969 0:cef60cc92da0 8 copy of this software and associated documentation files (the "Software"),
jsa1969 0:cef60cc92da0 9 to deal in the Software without restriction, including without limitation
jsa1969 0:cef60cc92da0 10 the rights to use, copy, modify, merge, publish, distribute, sublicense,
jsa1969 0:cef60cc92da0 11 and/or sell copies of the Software, and to permit persons to whom the
jsa1969 0:cef60cc92da0 12 Software is furnished to do so, subject to the following conditions:
jsa1969 0:cef60cc92da0 13
jsa1969 0:cef60cc92da0 14 The above copyright notice and this permission notice shall be included in
jsa1969 0:cef60cc92da0 15 all copies or substantial portions of the Software.
jsa1969 0:cef60cc92da0 16
jsa1969 0:cef60cc92da0 17 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
jsa1969 0:cef60cc92da0 18 IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
jsa1969 0:cef60cc92da0 19 FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
jsa1969 0:cef60cc92da0 20 THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
jsa1969 0:cef60cc92da0 21 LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
jsa1969 0:cef60cc92da0 22 FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
jsa1969 0:cef60cc92da0 23 DEALINGS IN THE SOFTWARE.
jsa1969 0:cef60cc92da0 24 */
jsa1969 0:cef60cc92da0 25
jsa1969 0:cef60cc92da0 26 #include "MicroBit.h"
jsa1969 0:cef60cc92da0 27
jsa1969 0:cef60cc92da0 28 #include "bme680.h"
jsa1969 2:544117df8c65 29 #include "sgp30.h"
jsa1969 2:544117df8c65 30 #include "dotmath.h"
jsa1969 11:6844a5578b4f 31 #include "nvstore.h"
jsa1969 2:544117df8c65 32
jsa1969 1:f9245fb53737 33 #include "physics.h"
jsa1969 0:cef60cc92da0 34
jsa1969 33:af2dfab24ca9 35 #include "AppSpecificTestrunner.h"
jsa1969 33:af2dfab24ca9 36
jsa1969 0:cef60cc92da0 37 MicroBit uBit;
jsa1969 2:544117df8c65 38 Bme680* bme680 = NULL;
jsa1969 2:544117df8c65 39 struct bme680_field_data* bme680Data = NULL;
jsa1969 2:544117df8c65 40 Sgp30* sgp30 = NULL;
jsa1969 12:96eb06e837f4 41 I2cCallbacks* callbacks = NULL;
jsa1969 12:96eb06e837f4 42 NvStore* nvStore = NULL;
jsa1969 12:96eb06e837f4 43
jsa1969 12:96eb06e837f4 44 bool cancelMeasureLoops = false;
jsa1969 12:96eb06e837f4 45 int runningLoops = 0;
jsa1969 20:2f11b93f4cbf 46 int displayState = 0;
jsa1969 0:cef60cc92da0 47
jsa1969 12:96eb06e837f4 48 void waitForLooppsToFinish() {
jsa1969 12:96eb06e837f4 49 cancelMeasureLoops=true;
jsa1969 12:96eb06e837f4 50 while (runningLoops>0) {
jsa1969 12:96eb06e837f4 51 uBit.sleep(10);
jsa1969 12:96eb06e837f4 52 }
jsa1969 12:96eb06e837f4 53 cancelMeasureLoops = false;
jsa1969 12:96eb06e837f4 54 }
jsa1969 0:cef60cc92da0 55
jsa1969 11:6844a5578b4f 56 void displayPixels(int ystart, int pixels, int maxpixels) {
jsa1969 11:6844a5578b4f 57 int y = ystart;
jsa1969 11:6844a5578b4f 58 for (int i=0; i+((y-ystart)*5)<maxpixels; ++i) {
jsa1969 11:6844a5578b4f 59 if (i==5) {
jsa1969 11:6844a5578b4f 60 ++y;
jsa1969 11:6844a5578b4f 61 i=0;
jsa1969 11:6844a5578b4f 62 }
jsa1969 11:6844a5578b4f 63 int pixelsused = i+((y-ystart)*5);
jsa1969 11:6844a5578b4f 64 uBit.display.image.setPixelValue(i, y, pixelsused<pixels? 255 : 0);
jsa1969 10:8e6b71a46871 65 }
jsa1969 10:8e6b71a46871 66 }
jsa1969 10:8e6b71a46871 67
jsa1969 1:f9245fb53737 68 int measureBme680(){
jsa1969 1:f9245fb53737 69 if (bme680!=NULL && bme680Data!=NULL) {
jsa1969 1:f9245fb53737 70 return bme680->measure(
jsa1969 1:f9245fb53737 71 bme680Data,
jsa1969 2:544117df8c65 72 bme680Data->temperature==0 ?
jsa1969 2:544117df8c65 73 uBit.thermometer.getTemperature()
jsa1969 2:544117df8c65 74 :bme680Data->temperature,
jsa1969 12:96eb06e837f4 75 2000, 250);
jsa1969 1:f9245fb53737 76 } else {
jsa1969 1:f9245fb53737 77 return BME680_E_DEV_NOT_FOUND;
jsa1969 1:f9245fb53737 78 }
jsa1969 0:cef60cc92da0 79 }
jsa1969 0:cef60cc92da0 80
jsa1969 11:6844a5578b4f 81 void measureAndDisplayBme680() {
jsa1969 11:6844a5578b4f 82 if (bme680!=NULL) {
jsa1969 11:6844a5578b4f 83 uBit.display.image.setPixelValue(4, 4, 255);
jsa1969 11:6844a5578b4f 84 if (measureBme680()==MICROBIT_OK) {
jsa1969 27:cb75a0c5c52a 85 nvStore->updateGas(bme680Data->gas_resistance, bme680Data->humidity);
jsa1969 17:a2c4dd192146 86 nvStore->updateTemp(bme680Data->temperature);
jsa1969 17:a2c4dd192146 87 nvStore->updatePress(bme680Data->pressure);
jsa1969 17:a2c4dd192146 88 nvStore->updateHumidity(bme680Data->humidity);
jsa1969 17:a2c4dd192146 89
jsa1969 14:71060505061e 90 uBit.display.image.setPixelValue(0, 4, 255);
jsa1969 11:6844a5578b4f 91 uBit.display.image.setPixelValue(4, 4, 0);
jsa1969 11:6844a5578b4f 92 int bmeY = sgp30!=NULL ? 2 : 0;
jsa1969 11:6844a5578b4f 93 int bmeMaxPixels = sgp30!=NULL ? 5 : 15;
jsa1969 27:cb75a0c5c52a 94 displayPixels(bmeY, DotMath::pixels(bme680Data->gas_resistance, nvStore->getGasMax(bme680Data->humidity), bmeMaxPixels),
jsa1969 11:6844a5578b4f 95 bmeMaxPixels);
jsa1969 11:6844a5578b4f 96 displayPixels(3, 5*bme680Data->humidity/100000, 5);
jsa1969 14:71060505061e 97 } else {
jsa1969 14:71060505061e 98 uBit.display.image.setPixelValue(0, 4, 0);
jsa1969 2:544117df8c65 99 }
jsa1969 12:96eb06e837f4 100 uBit.display.image.setPixelValue(4, 4, 0);
jsa1969 11:6844a5578b4f 101 }
jsa1969 11:6844a5578b4f 102 }
jsa1969 11:6844a5578b4f 103
jsa1969 11:6844a5578b4f 104 void measureAndDisplaySgp30() {
jsa1969 11:6844a5578b4f 105 if (sgp30!=NULL) {
jsa1969 11:6844a5578b4f 106 int sgpMaxPixels = 10;
jsa1969 11:6844a5578b4f 107 int secondLineStart = 2;
jsa1969 11:6844a5578b4f 108 if (bme680!=NULL) {
jsa1969 11:6844a5578b4f 109 sgpMaxPixels = 5;
jsa1969 11:6844a5578b4f 110 secondLineStart = 1;
jsa1969 11:6844a5578b4f 111 uBit.display.image.setPixelValue(2, 4, 255);
jsa1969 11:6844a5578b4f 112 if (sgp30->setHumidity(bme680Data->humidity, bme680Data->temperature)) {
jsa1969 11:6844a5578b4f 113 uBit.display.image.setPixelValue(2, 4, 0);
jsa1969 11:6844a5578b4f 114 }
jsa1969 11:6844a5578b4f 115 uBit.sleep(10);
jsa1969 11:6844a5578b4f 116 }
jsa1969 11:6844a5578b4f 117 uBit.display.image.setPixelValue(3, 4, 255);
jsa1969 11:6844a5578b4f 118 if (sgp30->IAQmeasure()) {
jsa1969 13:996026828be7 119 uBit.display.image.setPixelValue(1, 4, 255);
jsa1969 11:6844a5578b4f 120 uBit.display.image.setPixelValue(3, 4, 0);
jsa1969 18:c4ac93e01027 121
jsa1969 18:c4ac93e01027 122 nvStore->updateVoc(sgp30->TVOC);
jsa1969 18:c4ac93e01027 123 nvStore->updateCo(sgp30->eCO2);
jsa1969 18:c4ac93e01027 124
jsa1969 12:96eb06e837f4 125 int co2Dots = min (5, sgp30->eCO2 /1500);
jsa1969 11:6844a5578b4f 126 displayPixels(0, 5 - DotMath::pixels(sgp30->TVOC, 20000, sgpMaxPixels), sgpMaxPixels);
jsa1969 11:6844a5578b4f 127 displayPixels(secondLineStart, co2Dots, sgpMaxPixels);
jsa1969 13:996026828be7 128 } else {
jsa1969 13:996026828be7 129 uBit.display.image.setPixelValue(1, 4, 0);
jsa1969 11:6844a5578b4f 130 }
jsa1969 2:544117df8c65 131 }
jsa1969 2:544117df8c65 132 }
jsa1969 2:544117df8c65 133
jsa1969 12:96eb06e837f4 134 void bmeMeasureLoop() {
jsa1969 12:96eb06e837f4 135 if (bme680!=NULL) {
jsa1969 12:96eb06e837f4 136 ++runningLoops;
jsa1969 12:96eb06e837f4 137 while (!cancelMeasureLoops){
jsa1969 11:6844a5578b4f 138 measureAndDisplayBme680();
jsa1969 13:996026828be7 139 uBit.sleep(500);
jsa1969 12:96eb06e837f4 140 }
jsa1969 12:96eb06e837f4 141 --runningLoops;
jsa1969 12:96eb06e837f4 142 }
jsa1969 24:07a1d2e6914e 143 release_fiber();
jsa1969 12:96eb06e837f4 144 }
jsa1969 12:96eb06e837f4 145
jsa1969 12:96eb06e837f4 146 void sgpMeasureLoop() {
jsa1969 12:96eb06e837f4 147 if (sgp30!=NULL) {
jsa1969 12:96eb06e837f4 148 ++runningLoops;
jsa1969 12:96eb06e837f4 149 while (!cancelMeasureLoops){
jsa1969 11:6844a5578b4f 150 measureAndDisplaySgp30();
jsa1969 12:96eb06e837f4 151 uBit.sleep(950);
jsa1969 2:544117df8c65 152 }
jsa1969 12:96eb06e837f4 153 --runningLoops;
jsa1969 2:544117df8c65 154 }
jsa1969 24:07a1d2e6914e 155 release_fiber();
jsa1969 12:96eb06e837f4 156 }
jsa1969 12:96eb06e837f4 157
jsa1969 12:96eb06e837f4 158 void startLoops() {
jsa1969 12:96eb06e837f4 159 if (runningLoops>0) {
jsa1969 12:96eb06e837f4 160 uBit.display.scroll("already running");
jsa1969 12:96eb06e837f4 161 return;
jsa1969 12:96eb06e837f4 162 }
jsa1969 14:71060505061e 163 create_fiber(sgpMeasureLoop);
jsa1969 12:96eb06e837f4 164 create_fiber(bmeMeasureLoop);
jsa1969 2:544117df8c65 165 }
jsa1969 2:544117df8c65 166
jsa1969 11:6844a5578b4f 167 void init680(){
jsa1969 9:5150afa50eb6 168 if (bme680!=NULL){
jsa1969 9:5150afa50eb6 169 delete bme680;
jsa1969 9:5150afa50eb6 170 }
jsa1969 10:8e6b71a46871 171
jsa1969 27:cb75a0c5c52a 172 uint32_t gasMax = nvStore->getGasMax(0);
jsa1969 11:6844a5578b4f 173 if (gasMax>0) {
jsa1969 11:6844a5578b4f 174 uBit.display.scroll((int)gasMax);
jsa1969 11:6844a5578b4f 175 }
jsa1969 10:8e6b71a46871 176
jsa1969 14:71060505061e 177 bme680 = new Bme680(callbacks);
jsa1969 9:5150afa50eb6 178 int code = bme680->init();
jsa1969 9:5150afa50eb6 179 if (code == MICROBIT_OK){
jsa1969 9:5150afa50eb6 180 if (bme680Data==NULL) {
jsa1969 9:5150afa50eb6 181 bme680Data = new struct bme680_field_data;
jsa1969 9:5150afa50eb6 182 }
jsa1969 9:5150afa50eb6 183 code = bme680->measure(
jsa1969 9:5150afa50eb6 184 bme680Data,
jsa1969 9:5150afa50eb6 185 uBit.thermometer.getTemperature(),
jsa1969 9:5150afa50eb6 186 100, 100);
jsa1969 9:5150afa50eb6 187 }
jsa1969 9:5150afa50eb6 188 if (code != MICROBIT_OK){
jsa1969 9:5150afa50eb6 189 delete bme680;
jsa1969 9:5150afa50eb6 190 bme680 = NULL;
jsa1969 9:5150afa50eb6 191 delete bme680Data;
jsa1969 9:5150afa50eb6 192 bme680Data = NULL;
jsa1969 9:5150afa50eb6 193 uBit.display.scroll(code);
jsa1969 9:5150afa50eb6 194 } else {
jsa1969 9:5150afa50eb6 195 uBit.display.image.setPixelValue(0, 4, 255);
jsa1969 9:5150afa50eb6 196 }
jsa1969 11:6844a5578b4f 197 }
jsa1969 9:5150afa50eb6 198
jsa1969 11:6844a5578b4f 199 void initSgp30(){
jsa1969 9:5150afa50eb6 200 if (sgp30!=NULL){
jsa1969 9:5150afa50eb6 201 delete sgp30;
jsa1969 9:5150afa50eb6 202 }
jsa1969 9:5150afa50eb6 203 sgp30 = new Sgp30(callbacks);
jsa1969 9:5150afa50eb6 204 if (sgp30->test() && sgp30->begin()) {
jsa1969 9:5150afa50eb6 205 uBit.display.image.setPixelValue(1, 4, 255);
jsa1969 9:5150afa50eb6 206 } else {
jsa1969 9:5150afa50eb6 207 delete sgp30;
jsa1969 9:5150afa50eb6 208 sgp30 = NULL;
jsa1969 11:6844a5578b4f 209 }}
jsa1969 11:6844a5578b4f 210
jsa1969 11:6844a5578b4f 211 void initSensors() {
jsa1969 12:96eb06e837f4 212 waitForLooppsToFinish();
jsa1969 11:6844a5578b4f 213 init680();
jsa1969 11:6844a5578b4f 214 initSgp30();
jsa1969 9:5150afa50eb6 215 }
jsa1969 9:5150afa50eb6 216
jsa1969 12:96eb06e837f4 217 void displayValuesTxt() {
jsa1969 12:96eb06e837f4 218 waitForLooppsToFinish();
jsa1969 8:1bdb50e03d39 219 if (bme680Data!=NULL) {
jsa1969 8:1bdb50e03d39 220 uBit.display.scroll("g");
jsa1969 8:1bdb50e03d39 221 uBit.display.scroll((int)bme680Data->gas_resistance);
jsa1969 8:1bdb50e03d39 222 uBit.display.scroll("+");
jsa1969 27:cb75a0c5c52a 223 uBit.display.scroll((int)nvStore->getGasMax(bme680Data->humidity));
jsa1969 14:71060505061e 224 uBit.display.scroll("-");
jsa1969 14:71060505061e 225 uBit.display.scroll((int)nvStore->getGasMin());
jsa1969 17:a2c4dd192146 226 uBit.display.scroll("t");
jsa1969 17:a2c4dd192146 227 uBit.display.scroll((int)bme680Data->temperature);
jsa1969 17:a2c4dd192146 228 uBit.display.scroll("+");
jsa1969 17:a2c4dd192146 229 uBit.display.scroll((int)nvStore->getTempMax());
jsa1969 17:a2c4dd192146 230 uBit.display.scroll("-");
jsa1969 17:a2c4dd192146 231 uBit.display.scroll((int)nvStore->getTempMin());
jsa1969 17:a2c4dd192146 232 uBit.display.scroll("p");
jsa1969 17:a2c4dd192146 233 uBit.display.scroll((int)bme680Data->pressure);
jsa1969 17:a2c4dd192146 234 uBit.display.scroll("+");
jsa1969 17:a2c4dd192146 235 uBit.display.scroll((int)nvStore->getPressMax());
jsa1969 17:a2c4dd192146 236 uBit.display.scroll("-");
jsa1969 17:a2c4dd192146 237 uBit.display.scroll((int)nvStore->getPressMin());
jsa1969 17:a2c4dd192146 238 uBit.display.scroll("h");
jsa1969 17:a2c4dd192146 239 uBit.display.scroll((int)bme680Data->humidity);
jsa1969 17:a2c4dd192146 240 uBit.display.scroll("+");
jsa1969 17:a2c4dd192146 241 uBit.display.scroll((int)nvStore->getHumMax());
jsa1969 17:a2c4dd192146 242 uBit.display.scroll("-");
jsa1969 17:a2c4dd192146 243 uBit.display.scroll((int)nvStore->getHumMin());
jsa1969 8:1bdb50e03d39 244 }
jsa1969 17:a2c4dd192146 245
jsa1969 8:1bdb50e03d39 246 if (sgp30!=NULL) {
jsa1969 8:1bdb50e03d39 247 uBit.display.scroll("v");
jsa1969 8:1bdb50e03d39 248 uBit.display.scroll((int)sgp30->TVOC);
jsa1969 18:c4ac93e01027 249 uBit.display.scroll("+");
jsa1969 18:c4ac93e01027 250 uBit.display.scroll((int)nvStore->getVocMax());
jsa1969 8:1bdb50e03d39 251 uBit.display.scroll("c");
jsa1969 8:1bdb50e03d39 252 uBit.display.scroll((int)sgp30->eCO2);
jsa1969 18:c4ac93e01027 253 uBit.display.scroll("+");
jsa1969 18:c4ac93e01027 254 uBit.display.scroll((int)nvStore->getCoMax());
jsa1969 8:1bdb50e03d39 255 }
jsa1969 0:cef60cc92da0 256 }
jsa1969 0:cef60cc92da0 257
jsa1969 12:96eb06e837f4 258 void onButtonA(MicroBitEvent evt)
jsa1969 12:96eb06e837f4 259 {
jsa1969 12:96eb06e837f4 260 if (runningLoops>0) {
jsa1969 12:96eb06e837f4 261 displayValuesTxt();
jsa1969 12:96eb06e837f4 262 } else {
jsa1969 12:96eb06e837f4 263 startLoops();
jsa1969 12:96eb06e837f4 264 }
jsa1969 12:96eb06e837f4 265 }
jsa1969 12:96eb06e837f4 266
jsa1969 12:96eb06e837f4 267 void onButtonB(MicroBitEvent evt)
jsa1969 12:96eb06e837f4 268 {
jsa1969 20:2f11b93f4cbf 269 //initSensors();
jsa1969 20:2f11b93f4cbf 270 switch (++displayState) {
jsa1969 20:2f11b93f4cbf 271 case 1:
jsa1969 20:2f11b93f4cbf 272 uBit.display.setBrightness(5);
jsa1969 20:2f11b93f4cbf 273 break;
jsa1969 20:2f11b93f4cbf 274 case 2:
jsa1969 20:2f11b93f4cbf 275 uBit.display.disable();
jsa1969 20:2f11b93f4cbf 276 break;
jsa1969 20:2f11b93f4cbf 277 default:
jsa1969 20:2f11b93f4cbf 278 uBit.display.setBrightness(255);
jsa1969 20:2f11b93f4cbf 279 uBit.display.enable();
jsa1969 20:2f11b93f4cbf 280 displayState = 0;
jsa1969 20:2f11b93f4cbf 281 }
jsa1969 12:96eb06e837f4 282 }
jsa1969 12:96eb06e837f4 283
jsa1969 9:5150afa50eb6 284 void onButtonAB(MicroBitEvent evt)
jsa1969 9:5150afa50eb6 285 {
jsa1969 19:52e19461e867 286 waitForLooppsToFinish();
jsa1969 12:96eb06e837f4 287 nvStore->resetNvStore();
jsa1969 19:52e19461e867 288 uBit.display.scroll("clear");
jsa1969 9:5150afa50eb6 289 }
jsa1969 9:5150afa50eb6 290
jsa1969 33:af2dfab24ca9 291 const char* runTests() {
jsa1969 33:af2dfab24ca9 292 AppSpecificTestrunner* runner = new AppSpecificTestrunner();
jsa1969 33:af2dfab24ca9 293 const char* result = runner->runAll();
jsa1969 33:af2dfab24ca9 294 delete runner;
jsa1969 33:af2dfab24ca9 295 return result;
jsa1969 33:af2dfab24ca9 296 }
jsa1969 33:af2dfab24ca9 297
jsa1969 0:cef60cc92da0 298 int main()
jsa1969 0:cef60cc92da0 299 {
jsa1969 0:cef60cc92da0 300 uBit.init();
jsa1969 0:cef60cc92da0 301
jsa1969 0:cef60cc92da0 302 uBit.messageBus.listen(MICROBIT_ID_BUTTON_A, MICROBIT_BUTTON_EVT_CLICK, onButtonA);
jsa1969 0:cef60cc92da0 303 uBit.messageBus.listen(MICROBIT_ID_BUTTON_B, MICROBIT_BUTTON_EVT_CLICK, onButtonB);
jsa1969 9:5150afa50eb6 304 uBit.messageBus.listen(MICROBIT_ID_BUTTON_AB, MICROBIT_BUTTON_EVT_CLICK, onButtonAB);
jsa1969 2:544117df8c65 305
jsa1969 9:5150afa50eb6 306 callbacks = new I2cCallbacks(&uBit);
jsa1969 12:96eb06e837f4 307 nvStore = new NvStore(&uBit);
jsa1969 33:af2dfab24ca9 308
jsa1969 33:af2dfab24ca9 309 const char* testResults = runTests();
jsa1969 33:af2dfab24ca9 310 if (! Testrunner::messageOK(testResults)) {
jsa1969 33:af2dfab24ca9 311 uBit.display.scroll(testResults);
jsa1969 33:af2dfab24ca9 312 return -1;
jsa1969 33:af2dfab24ca9 313 }
jsa1969 33:af2dfab24ca9 314
jsa1969 9:5150afa50eb6 315 initSensors();
jsa1969 9:5150afa50eb6 316
jsa1969 12:96eb06e837f4 317 startLoops();
jsa1969 2:544117df8c65 318
jsa1969 0:cef60cc92da0 319 release_fiber();
jsa1969 0:cef60cc92da0 320 }
jsa1969 0:cef60cc92da0 321