Jim Carver / Mbed OS pelion-workshop

Workshop example

Dependencies:   X_NUCLEO_COMMON ST_INTERFACES

main.cpp@33:cfd9430e7d1e, 2019-03-27 (annotated)

Committer:
screamer
Date:
Wed Mar 27 17:47:34 2019 +0000
Revision:
33:cfd9430e7d1e
Parent:
32:2871fbeb627d
Child:
34:a5724eeaaf9d
Improve inline documentation

Who changed what in which revision?

UserRevisionLine numberNew contents of line
adustm 1:e86b1cffc402 1 // ----------------------------------------------------------------------------
adustm 4:cf7342047b4d 2 // Copyright 2016-2018 ARM Ltd.
adustm 1:e86b1cffc402 3 //
adustm 1:e86b1cffc402 4 // SPDX-License-Identifier: Apache-2.0
adustm 1:e86b1cffc402 5 //
adustm 1:e86b1cffc402 6 // Licensed under the Apache License, Version 2.0 (the "License");
adustm 1:e86b1cffc402 7 // you may not use this file except in compliance with the License.
adustm 1:e86b1cffc402 8 // You may obtain a copy of the License at
adustm 1:e86b1cffc402 9 //
adustm 1:e86b1cffc402 10 // http://www.apache.org/licenses/LICENSE-2.0
adustm 1:e86b1cffc402 11 //
adustm 1:e86b1cffc402 12 // Unless required by applicable law or agreed to in writing, software
adustm 1:e86b1cffc402 13 // distributed under the License is distributed on an "AS IS" BASIS,
adustm 1:e86b1cffc402 14 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
adustm 1:e86b1cffc402 15 // See the License for the specific language governing permissions and
adustm 1:e86b1cffc402 16 // limitations under the License.
adustm 1:e86b1cffc402 17 // ----------------------------------------------------------------------------
MarceloSalazar 9:265744785d33 18 #ifndef MBED_TEST_MODE
screamer 28:0e774865873d 19
adustm 1:e86b1cffc402 20 #include "mbed.h"
adustm 1:e86b1cffc402 21 #include "simple-mbed-cloud-client.h"
screamer 10:b27c962b3c3f 22 #include "LittleFileSystem.h"
screamer 33:cfd9430e7d1e 23
screamer 33:cfd9430e7d1e 24 // Default network interface object. Don't forget to change the WiFi SSID/password in mbed_app.json if you're using WiFi.
screamer 33:cfd9430e7d1e 25 NetworkInterface *net;
screamer 33:cfd9430e7d1e 26
screamer 33:cfd9430e7d1e 27 // Default block device available on the target board
screamer 33:cfd9430e7d1e 28 BlockDevice* bd = BlockDevice::get_default_instance();
screamer 33:cfd9430e7d1e 29 SlicingBlockDevice sd(bd, 0, 2*1024*1024);
screamer 33:cfd9430e7d1e 30
screamer 33:cfd9430e7d1e 31 #if COMPONENT_SD || COMPONENT_NUSD
screamer 33:cfd9430e7d1e 32 // Use FATFileSystem for SD card type blockdevices
screamer 33:cfd9430e7d1e 33 FATFileSystem fs("fs");
screamer 33:cfd9430e7d1e 34 #else
screamer 33:cfd9430e7d1e 35 // Use LittleFileSystem for non-SD block devices to enable wear leveling and other functions
screamer 33:cfd9430e7d1e 36 LittleFileSystem fs("fs");
screamer 33:cfd9430e7d1e 37 #endif
screamer 33:cfd9430e7d1e 38
screamer 33:cfd9430e7d1e 39 // Default User button for GET example and for resetting the storage
screamer 33:cfd9430e7d1e 40 InterruptIn button(BUTTON1);
screamer 33:cfd9430e7d1e 41 // Default LED to use for PUT/POST example
screamer 33:cfd9430e7d1e 42 DigitalOut led(LED1, 1);
screamer 33:cfd9430e7d1e 43
screamer 33:cfd9430e7d1e 44 // How often to fetch sensor data (in seconds)
screamer 33:cfd9430e7d1e 45 #define SENSORS_POLL_INTERVAL 3.0
screamer 33:cfd9430e7d1e 46
screamer 33:cfd9430e7d1e 47 // Send all sensor data or just limited (useful for when running out of memory)
screamer 33:cfd9430e7d1e 48 #define SEND_ALL_SENSORS
screamer 33:cfd9430e7d1e 49
screamer 33:cfd9430e7d1e 50 // Sensors related includes and initialization
screamer 10:b27c962b3c3f 51 #include "HTS221Sensor.h"
screamer 10:b27c962b3c3f 52 #include "LPS22HBSensor.h"
screamer 10:b27c962b3c3f 53 #include "LSM6DSLSensor.h"
screamer 10:b27c962b3c3f 54 #include "lis3mdl_class.h"
screamer 28:0e774865873d 55 #include "VL53L0X.h"
screamer 10:b27c962b3c3f 56
screamer 10:b27c962b3c3f 57 static DevI2C devI2c(PB_11,PB_10);
screamer 12:1f1a50e973db 58 static HTS221Sensor sen_hum_temp(&devI2c);
screamer 12:1f1a50e973db 59 static LPS22HBSensor sen_press_temp(&devI2c);
screamer 12:1f1a50e973db 60 static LSM6DSLSensor sen_acc_gyro(&devI2c,LSM6DSL_ACC_GYRO_I2C_ADDRESS_LOW,PD_11); // low address
screamer 12:1f1a50e973db 61 static LIS3MDL sen_mag(&devI2c);
screamer 28:0e774865873d 62 static DigitalOut shutdown_pin(PC_6);
screamer 28:0e774865873d 63 static VL53L0X sen_distance(&devI2c, &shutdown_pin, PC_7);
screamer 33:cfd9430e7d1e 64 // Temperature reading from microcontroller
screamer 33:cfd9430e7d1e 65 AnalogIn adc_temp(ADC_TEMP);
screamer 33:cfd9430e7d1e 66 // Voltage reference reading from microcontroller
screamer 33:cfd9430e7d1e 67 AnalogIn adc_vref(ADC_VREF);
screamer 11:8df4529f060d 68
MarceloSalazar 9:265744785d33 69 // Declaring pointers for access to Pelion Client resources outside of main()
screamer 12:1f1a50e973db 70 MbedCloudClientResource *res_button;
screamer 12:1f1a50e973db 71 MbedCloudClientResource *res_led;
adustm 1:e86b1cffc402 72
screamer 33:cfd9430e7d1e 73 // Additional resources for sensor readings
screamer 28:0e774865873d 74 #ifdef SEND_ALL_SENSORS
screamer 12:1f1a50e973db 75 MbedCloudClientResource *res_humidity;
screamer 12:1f1a50e973db 76 MbedCloudClientResource *res_temperature;
screamer 12:1f1a50e973db 77 MbedCloudClientResource *res_pressure;
screamer 12:1f1a50e973db 78 MbedCloudClientResource *res_temperature2;
screamer 28:0e774865873d 79 MbedCloudClientResource *res_magnometer_x;
screamer 28:0e774865873d 80 MbedCloudClientResource *res_magnometer_y;
screamer 28:0e774865873d 81 MbedCloudClientResource *res_magnometer_z;
screamer 28:0e774865873d 82 MbedCloudClientResource *res_accelerometer_x;
screamer 28:0e774865873d 83 MbedCloudClientResource *res_accelerometer_y;
screamer 28:0e774865873d 84 MbedCloudClientResource *res_accelerometer_z;
screamer 13:42b49a0caade 85 MbedCloudClientResource *res_gyroscope_x;
screamer 13:42b49a0caade 86 MbedCloudClientResource *res_gyroscope_y;
screamer 13:42b49a0caade 87 MbedCloudClientResource *res_gyroscope_z;
screamer 12:1f1a50e973db 88 MbedCloudClientResource *res_distance;
screamer 28:0e774865873d 89 MbedCloudClientResource *res_adc_temp;
screamer 28:0e774865873d 90 MbedCloudClientResource *res_adc_voltage;
screamer 13:42b49a0caade 91 #endif /* SEND_ALL_SENSORS */
adustm 1:e86b1cffc402 92
screamer 33:cfd9430e7d1e 93 // An event queue is a very useful structure to debounce information between contexts (e.g. ISR and normal threads)
screamer 33:cfd9430e7d1e 94 // This is great because things such as network operations are illegal in ISR, so updating a resource in a button's fall() function is not allowed
screamer 33:cfd9430e7d1e 95 EventQueue eventQueue;
screamer 33:cfd9430e7d1e 96
screamer 10:b27c962b3c3f 97 // When the device is registered, this variable will be used to access various useful information, like device ID etc.
screamer 10:b27c962b3c3f 98 static const ConnectorClientEndpointInfo* endpointInfo;
adustm 1:e86b1cffc402 99
screamer 10:b27c962b3c3f 100 /**
adustm 4:cf7342047b4d 101 * PUT handler
adustm 4:cf7342047b4d 102 * @param resource The resource that triggered the callback
adustm 4:cf7342047b4d 103 * @param newValue Updated value for the resource
adustm 4:cf7342047b4d 104 */
screamer 32:2871fbeb627d 105 void put_callback(MbedCloudClientResource *resource, m2m::String newValue) {
screamer 29:6ff737b67e7d 106 printf("*** PUT received, new value: %s \n", newValue.c_str());
screamer 11:8df4529f060d 107 led = atoi(newValue.c_str());
adustm 1:e86b1cffc402 108 }
adustm 1:e86b1cffc402 109
adustm 4:cf7342047b4d 110 /**
adustm 4:cf7342047b4d 111 * POST handler
adustm 4:cf7342047b4d 112 * @param resource The resource that triggered the callback
adustm 4:cf7342047b4d 113 * @param buffer If a body was passed to the POST function, this contains the data.
adustm 4:cf7342047b4d 114 * Note that the buffer is deallocated after leaving this function, so copy it if you need it longer.
adustm 4:cf7342047b4d 115 * @param size Size of the body
adustm 4:cf7342047b4d 116 */
screamer 32:2871fbeb627d 117 void post_callback(MbedCloudClientResource *resource, const uint8_t *buffer, uint16_t size) {
screamer 32:2871fbeb627d 118 printf("*** POST received (length %u). Payload: ", size);
screamer 32:2871fbeb627d 119 for (size_t ix = 0; ix < size; ix++) {
screamer 32:2871fbeb627d 120 printf("%02x ", buffer[ix]);
screamer 32:2871fbeb627d 121 }
screamer 32:2871fbeb627d 122 printf("\n");
screamer 11:8df4529f060d 123 }
adustm 1:e86b1cffc402 124
screamer 11:8df4529f060d 125 /**
screamer 13:42b49a0caade 126 * Button function triggered by the physical button press.
screamer 11:8df4529f060d 127 */
screamer 11:8df4529f060d 128 void button_press() {
screamer 12:1f1a50e973db 129 int v = res_button->get_value_int() + 1;
screamer 12:1f1a50e973db 130 res_button->set_value(v);
screamer 29:6ff737b67e7d 131 printf("*** Button clicked %d times \n", v);
adustm 1:e86b1cffc402 132 }
adustm 1:e86b1cffc402 133
adustm 4:cf7342047b4d 134 /**
adustm 4:cf7342047b4d 135 * Notification callback handler
adustm 4:cf7342047b4d 136 * @param resource The resource that triggered the callback
adustm 4:cf7342047b4d 137 * @param status The delivery status of the notification
adustm 4:cf7342047b4d 138 */
adustm 4:cf7342047b4d 139 void button_callback(MbedCloudClientResource *resource, const NoticationDeliveryStatus status) {
screamer 29:6ff737b67e7d 140 printf("*** Button notification, status %s (%d) \n", MbedCloudClientResource::delivery_status_to_string(status), status);
adustm 4:cf7342047b4d 141 }
adustm 1:e86b1cffc402 142
adustm 4:cf7342047b4d 143 /**
adustm 4:cf7342047b4d 144 * Registration callback handler
adustm 4:cf7342047b4d 145 * @param endpoint Information about the registered endpoint such as the name (so you can find it back in portal)
adustm 4:cf7342047b4d 146 */
adustm 4:cf7342047b4d 147 void registered(const ConnectorClientEndpointInfo *endpoint) {
screamer 17:fc98adcf835a 148 printf("Registered to Pelion Device Management. Endpoint Name: %s\n", endpoint->internal_endpoint_name.c_str());
screamer 10:b27c962b3c3f 149 endpointInfo = endpoint;
adustm 4:cf7342047b4d 150 }
adustm 1:e86b1cffc402 151
screamer 10:b27c962b3c3f 152 /**
screamer 10:b27c962b3c3f 153 * Initialize sensors
screamer 10:b27c962b3c3f 154 */
screamer 10:b27c962b3c3f 155 void sensors_init() {
screamer 29:6ff737b67e7d 156 uint8_t id1, id2, id3, id4;
screamer 10:b27c962b3c3f 157
screamer 29:6ff737b67e7d 158 printf ("\nSensors configuration:\n");
screamer 10:b27c962b3c3f 159 // Initialize sensors
screamer 12:1f1a50e973db 160 sen_hum_temp.init(NULL);
screamer 12:1f1a50e973db 161 sen_press_temp.init(NULL);
screamer 12:1f1a50e973db 162 sen_acc_gyro.init(NULL);
screamer 12:1f1a50e973db 163 sen_mag.init(NULL);
screamer 28:0e774865873d 164 sen_distance.init_sensor(VL53L0X_DEFAULT_ADDRESS);
screamer 10:b27c962b3c3f 165
screamer 10:b27c962b3c3f 166 /// Call sensors enable routines
screamer 12:1f1a50e973db 167 sen_hum_temp.enable();
screamer 12:1f1a50e973db 168 sen_press_temp.enable();
screamer 12:1f1a50e973db 169 sen_acc_gyro.enable_x();
screamer 12:1f1a50e973db 170 sen_acc_gyro.enable_g();
screamer 10:b27c962b3c3f 171
screamer 29:6ff737b67e7d 172 sen_hum_temp.read_id(&id1);
screamer 29:6ff737b67e7d 173 sen_press_temp.read_id(&id2);
screamer 29:6ff737b67e7d 174 sen_mag.read_id(&id3);
screamer 29:6ff737b67e7d 175 sen_acc_gyro.read_id(&id4);
screamer 10:b27c962b3c3f 176
screamer 29:6ff737b67e7d 177 printf("HTS221 humidity & temperature = 0x%X\n", id1);
screamer 29:6ff737b67e7d 178 printf("LPS22HB pressure & temperature = 0x%X\n", id2);
screamer 29:6ff737b67e7d 179 printf("LIS3MDL magnetometer = 0x%X\n", id3);
screamer 29:6ff737b67e7d 180 printf("LSM6DSL accelerometer & gyroscope = 0x%X\n", id4);
screamer 10:b27c962b3c3f 181
screamer 17:fc98adcf835a 182 printf("\n"); ;
screamer 10:b27c962b3c3f 183 }
screamer 10:b27c962b3c3f 184
screamer 10:b27c962b3c3f 185 /**
screamer 10:b27c962b3c3f 186 * Update sensors and report their values.
screamer 10:b27c962b3c3f 187 * This function is called periodically.
screamer 10:b27c962b3c3f 188 */
screamer 10:b27c962b3c3f 189 void sensors_update() {
screamer 32:2871fbeb627d 190 float temp1_value, temp2_value, temp3_value, humid_value, pressure_value, volt_value = 0.0;
screamer 28:0e774865873d 191 int32_t m_axes[3], a_axes[3], g_axes[3];
screamer 32:2871fbeb627d 192 uint32_t distance_value, distance_reading;
screamer 10:b27c962b3c3f 193
screamer 32:2871fbeb627d 194 sen_hum_temp.get_humidity(&humid_value);
screamer 32:2871fbeb627d 195 sen_hum_temp.get_temperature(&temp1_value);
screamer 32:2871fbeb627d 196 sen_press_temp.get_pressure(&pressure_value);
screamer 32:2871fbeb627d 197 sen_press_temp.get_temperature(&temp2_value);
screamer 28:0e774865873d 198 sen_mag.get_m_axes(m_axes);
screamer 28:0e774865873d 199 sen_acc_gyro.get_x_axes(a_axes);
screamer 28:0e774865873d 200 sen_acc_gyro.get_g_axes(g_axes);
screamer 32:2871fbeb627d 201 distance_reading = sen_distance.get_distance(&distance_value);
screamer 32:2871fbeb627d 202 temp3_value = adc_temp.read()*100;
screamer 32:2871fbeb627d 203 volt_value = adc_vref.read();
screamer 32:2871fbeb627d 204
screamer 32:2871fbeb627d 205 float mag_x = (double)m_axes[0] / 1000.0, mag_y = (double)m_axes[1] / 1000.0, mag_z = (double)m_axes[2] / 1000.0;
screamer 32:2871fbeb627d 206 float acc_x = (double)a_axes[0] / 1000.0, acc_y = (double)a_axes[1] / 1000.0, acc_z = (double)a_axes[2] / 1000.0;
screamer 32:2871fbeb627d 207 float gyro_x = (double)g_axes[0] / 1000.0, gyro_y = (double)g_axes[1] / 1000.0, gyro_z = (double)g_axes[2] / 1000.0;
screamer 28:0e774865873d 208
screamer 32:2871fbeb627d 209 printf(" \n");
screamer 32:2871fbeb627d 210 printf("ADC temp: %5.4f C, vref: %5.4f V \n", temp3_value, volt_value);
screamer 32:2871fbeb627d 211 printf("HTS221 temp: %7.3f C, humidity: %7.2f %% \n", temp1_value, humid_value);
screamer 32:2871fbeb627d 212 printf("LPS22HB temp: %7.3f C, pressure: %7.2f mbar \n", temp2_value, pressure_value);
screamer 32:2871fbeb627d 213 printf("LIS3MDL mag: %7.3f x, %7.3f y, %7.3f z [gauss] \n", mag_x, mag_y, mag_z);
screamer 32:2871fbeb627d 214 printf("LSM6DSL acc: %7.3f x, %7.3f y, %7.3f z [g] \n", acc_x, acc_y, acc_z);
screamer 32:2871fbeb627d 215 printf("LSM6DSL gyro: %7.3f x, %7.3f y, %7.3f z [dps] \n", gyro_x, gyro_y, gyro_z);
screamer 32:2871fbeb627d 216 if (distance_reading == VL53L0X_ERROR_NONE) {
screamer 32:2871fbeb627d 217 printf("VL53L0X dist: %7ld mm\n", distance_value);
screamer 28:0e774865873d 218 } else {
screamer 28:0e774865873d 219 printf("VL53L0X dist: -- \n");
screamer 32:2871fbeb627d 220 distance_value = 999;
screamer 10:b27c962b3c3f 221 }
screamer 10:b27c962b3c3f 222
screamer 28:0e774865873d 223 printf("\r\033[8A");
screamer 28:0e774865873d 224
screamer 13:42b49a0caade 225 if (endpointInfo) {
screamer 33:cfd9430e7d1e 226 #ifdef SEND_ALL_SENSORS
screamer 32:2871fbeb627d 227 res_humidity->set_value(humid_value);
screamer 32:2871fbeb627d 228 res_temperature->set_value(temp1_value);
screamer 32:2871fbeb627d 229 res_pressure->set_value(pressure_value);
screamer 32:2871fbeb627d 230 res_temperature2->set_value(temp2_value);
screamer 32:2871fbeb627d 231 res_magnometer_x->set_value(mag_x);
screamer 32:2871fbeb627d 232 res_magnometer_y->set_value(mag_y);
screamer 32:2871fbeb627d 233 res_magnometer_z->set_value(mag_z);
screamer 32:2871fbeb627d 234 res_accelerometer_x->set_value(acc_x);
screamer 32:2871fbeb627d 235 res_accelerometer_y->set_value(acc_y);
screamer 32:2871fbeb627d 236 res_accelerometer_z->set_value(acc_z);
screamer 32:2871fbeb627d 237 res_gyroscope_x->set_value(gyro_x);
screamer 32:2871fbeb627d 238 res_gyroscope_y->set_value(gyro_y);
screamer 32:2871fbeb627d 239 res_gyroscope_z->set_value(gyro_z);
screamer 32:2871fbeb627d 240 res_distance->set_value((int)distance_value);
screamer 32:2871fbeb627d 241 res_adc_temp->set_value(temp3_value);
screamer 32:2871fbeb627d 242 res_adc_voltage->set_value(volt_value);
screamer 13:42b49a0caade 243 #endif /* SEND_ALL_SENSORS */
screamer 28:0e774865873d 244 }
screamer 10:b27c962b3c3f 245 }
screamer 10:b27c962b3c3f 246
adustm 4:cf7342047b4d 247 int main(void) {
screamer 17:fc98adcf835a 248 printf("\nStarting Simple Pelion Device Management Client example\n");
adustm 4:cf7342047b4d 249
screamer 29:6ff737b67e7d 250 int storage_status = fs.mount(&sd);
screamer 29:6ff737b67e7d 251 if (storage_status != 0) {
screamer 29:6ff737b67e7d 252 printf("Storage mounting failed.\n");
screamer 29:6ff737b67e7d 253 }
screamer 30:15743b79c6cb 254 #if USE_BUTTON == 1
screamer 30:15743b79c6cb 255 // If the User button is pressed ons start, then format storage.
screamer 29:6ff737b67e7d 256 bool btn_pressed = (button.read() == MBED_CONF_APP_BUTTON_PRESSED_STATE);
screamer 29:6ff737b67e7d 257 if (btn_pressed) {
screamer 29:6ff737b67e7d 258 printf("User button is pushed on start...\n");
screamer 29:6ff737b67e7d 259 }
screamer 30:15743b79c6cb 260 #else
screamer 30:15743b79c6cb 261 bool btn_pressed = FALSE;
screamer 30:15743b79c6cb 262 #endif /* USE_BUTTON */
screamer 30:15743b79c6cb 263
screamer 29:6ff737b67e7d 264 if (storage_status || btn_pressed) {
screamer 29:6ff737b67e7d 265 printf("Formatting the storage...\n");
screamer 30:15743b79c6cb 266 int storage_status = StorageHelper::format(&fs, &sd);
screamer 10:b27c962b3c3f 267 if (storage_status != 0) {
screamer 13:42b49a0caade 268 printf("ERROR: Failed to reformat the storage (%d).\n", storage_status);
screamer 10:b27c962b3c3f 269 }
screamer 28:0e774865873d 270 } else {
screamer 28:0e774865873d 271 printf("You can hold the user button during boot to format the storage and change the device identity.\n");
screamer 10:b27c962b3c3f 272 }
screamer 10:b27c962b3c3f 273
screamer 10:b27c962b3c3f 274 sensors_init();
screamer 10:b27c962b3c3f 275
adustm 4:cf7342047b4d 276 // Connect to the internet (DHCP is expected to be on)
screamer 13:42b49a0caade 277 printf("Connecting to the network using Wifi...\n");
MarceloSalazar 9:265744785d33 278 net = NetworkInterface::get_default_instance();
adustm 4:cf7342047b4d 279
screamer 10:b27c962b3c3f 280 nsapi_error_t net_status = -1;
screamer 10:b27c962b3c3f 281 for (int tries = 0; tries < 3; tries++) {
screamer 10:b27c962b3c3f 282 net_status = net->connect();
screamer 10:b27c962b3c3f 283 if (net_status == NSAPI_ERROR_OK) {
screamer 10:b27c962b3c3f 284 break;
screamer 10:b27c962b3c3f 285 } else {
screamer 13:42b49a0caade 286 printf("Unable to connect to network. Retrying...\n");
screamer 10:b27c962b3c3f 287 }
screamer 10:b27c962b3c3f 288 }
MarceloSalazar 9:265744785d33 289
screamer 10:b27c962b3c3f 290 if (net_status != NSAPI_ERROR_OK) {
screamer 13:42b49a0caade 291 printf("ERROR: Connecting to the network failed (%d)!\n", net_status);
adustm 1:e86b1cffc402 292 return -1;
adustm 1:e86b1cffc402 293 }
adustm 1:e86b1cffc402 294
MarceloSalazar 9:265744785d33 295 printf("Connected to the network successfully. IP address: %s\n", net->get_ip_address());
adustm 1:e86b1cffc402 296
screamer 17:fc98adcf835a 297 printf("Initializing Pelion Device Management Client...\n");
screamer 17:fc98adcf835a 298
MarceloSalazar 9:265744785d33 299 // SimpleMbedCloudClient handles registering over LwM2M to Pelion DM
MarceloSalazar 9:265744785d33 300 SimpleMbedCloudClient client(net, bd, &fs);
adustm 4:cf7342047b4d 301 int client_status = client.init();
adustm 4:cf7342047b4d 302 if (client_status != 0) {
screamer 13:42b49a0caade 303 printf("ERROR: Pelion Client initialization failed (%d)\n", client_status);
adustm 1:e86b1cffc402 304 return -1;
adustm 1:e86b1cffc402 305 }
adustm 1:e86b1cffc402 306
adustm 4:cf7342047b4d 307 // Creating resources, which can be written or read from the cloud
screamer 32:2871fbeb627d 308 res_button = client.create_resource("3200/0/5501", "Button Count");
screamer 12:1f1a50e973db 309 res_button->set_value(0);
screamer 12:1f1a50e973db 310 res_button->methods(M2MMethod::GET);
screamer 12:1f1a50e973db 311 res_button->observable(true);
screamer 12:1f1a50e973db 312 res_button->attach_notification_callback(button_callback);
adustm 1:e86b1cffc402 313
screamer 33:cfd9430e7d1e 314 res_led = client.create_resource("3201/0/5853", "LED State");
screamer 33:cfd9430e7d1e 315 res_led->set_value(1);
screamer 33:cfd9430e7d1e 316 res_led->methods(M2MMethod::GET | M2MMethod::PUT);
screamer 33:cfd9430e7d1e 317 res_led->attach_put_callback(put_callback);
screamer 33:cfd9430e7d1e 318
screamer 33:cfd9430e7d1e 319 #ifdef SEND_ALL_SENSORS
screamer 10:b27c962b3c3f 320 // Sensor resources
screamer 32:2871fbeb627d 321 res_temperature = client.create_resource("3303/0/5700", "Temperature HTS221 (C)");
screamer 12:1f1a50e973db 322 res_temperature->set_value(0);
screamer 12:1f1a50e973db 323 res_temperature->methods(M2MMethod::GET);
screamer 12:1f1a50e973db 324 res_temperature->observable(true);
screamer 10:b27c962b3c3f 325
screamer 32:2871fbeb627d 326 res_humidity = client.create_resource("3304/0/5700", "Humidity");
screamer 12:1f1a50e973db 327 res_humidity->set_value(0);
screamer 12:1f1a50e973db 328 res_humidity->methods(M2MMethod::GET);
screamer 12:1f1a50e973db 329 res_humidity->observable(true);
screamer 10:b27c962b3c3f 330
screamer 32:2871fbeb627d 331 res_temperature2 = client.create_resource("3303/1/5700", "Temperature LPS22HB (C)");
screamer 13:42b49a0caade 332 res_temperature2->set_value(0);
screamer 13:42b49a0caade 333 res_temperature2->methods(M2MMethod::GET);
screamer 13:42b49a0caade 334 res_temperature2->observable(true);
screamer 13:42b49a0caade 335
screamer 32:2871fbeb627d 336 res_adc_temp = client.create_resource("3303/2/5700", "Temperature ADC (C)");
screamer 28:0e774865873d 337 res_adc_temp->set_value(0);
screamer 28:0e774865873d 338 res_adc_temp->methods(M2MMethod::GET);
screamer 28:0e774865873d 339 res_adc_temp->observable(true);
screamer 28:0e774865873d 340
screamer 32:2871fbeb627d 341 res_accelerometer_x = client.create_resource("3313/0/5702", "Accelerometer X");
screamer 28:0e774865873d 342 res_accelerometer_x->set_value(0);
screamer 28:0e774865873d 343 res_accelerometer_x->methods(M2MMethod::GET);
screamer 28:0e774865873d 344 res_accelerometer_x->observable(true);
screamer 28:0e774865873d 345
screamer 32:2871fbeb627d 346 res_accelerometer_y = client.create_resource("3313/0/5703", "Accelerometer Y");
screamer 28:0e774865873d 347 res_accelerometer_y->set_value(0);
screamer 28:0e774865873d 348 res_accelerometer_y->methods(M2MMethod::GET);
screamer 28:0e774865873d 349 res_accelerometer_y->observable(true);
screamer 28:0e774865873d 350
screamer 32:2871fbeb627d 351 res_accelerometer_z = client.create_resource("3313/0/5704", "Accelerometer Z");
screamer 28:0e774865873d 352 res_accelerometer_z->set_value(0);
screamer 28:0e774865873d 353 res_accelerometer_z->methods(M2MMethod::GET);
screamer 28:0e774865873d 354 res_accelerometer_z->observable(true);
screamer 28:0e774865873d 355
screamer 32:2871fbeb627d 356 res_magnometer_x = client.create_resource("3314/0/5702", "Magnometer X");
screamer 28:0e774865873d 357 res_magnometer_x->set_value(0);
screamer 28:0e774865873d 358 res_magnometer_x->methods(M2MMethod::GET);
screamer 28:0e774865873d 359 res_magnometer_x->observable(true);
screamer 28:0e774865873d 360
screamer 32:2871fbeb627d 361 res_magnometer_y = client.create_resource("3314/0/5703", "Magnometer Y");
screamer 28:0e774865873d 362 res_magnometer_y->set_value(0);
screamer 28:0e774865873d 363 res_magnometer_y->methods(M2MMethod::GET);
screamer 28:0e774865873d 364 res_magnometer_y->observable(true);
screamer 28:0e774865873d 365
screamer 32:2871fbeb627d 366 res_magnometer_z = client.create_resource("3314/0/5704", "Magnometer Z");
screamer 28:0e774865873d 367 res_magnometer_z->set_value(0);
screamer 28:0e774865873d 368 res_magnometer_z->methods(M2MMethod::GET);
screamer 28:0e774865873d 369 res_magnometer_z->observable(true);
screamer 28:0e774865873d 370
screamer 32:2871fbeb627d 371 res_gyroscope_x = client.create_resource("3334/0/5702", "Gyroscope X");
screamer 13:42b49a0caade 372 res_gyroscope_x->set_value(0);
screamer 13:42b49a0caade 373 res_gyroscope_x->methods(M2MMethod::GET);
screamer 13:42b49a0caade 374 res_gyroscope_x->observable(true);
screamer 10:b27c962b3c3f 375
screamer 32:2871fbeb627d 376 res_gyroscope_y = client.create_resource("3334/0/5703", "Gyroscope Y");
screamer 13:42b49a0caade 377 res_gyroscope_y->set_value(0);
screamer 13:42b49a0caade 378 res_gyroscope_y->methods(M2MMethod::GET);
screamer 13:42b49a0caade 379 res_gyroscope_y->observable(true);
screamer 13:42b49a0caade 380
screamer 32:2871fbeb627d 381 res_gyroscope_z = client.create_resource("3334/0/5704", "Gyroscope Z");
screamer 13:42b49a0caade 382 res_gyroscope_z->set_value(0);
screamer 13:42b49a0caade 383 res_gyroscope_z->methods(M2MMethod::GET);
screamer 13:42b49a0caade 384 res_gyroscope_z->observable(true);
screamer 13:42b49a0caade 385
screamer 32:2871fbeb627d 386 res_adc_voltage = client.create_resource("3316/0/5700", "Voltage");
screamer 28:0e774865873d 387 res_adc_voltage->set_value(0);
screamer 28:0e774865873d 388 res_adc_voltage->methods(M2MMethod::GET);
screamer 28:0e774865873d 389 res_adc_voltage->observable(true);
screamer 28:0e774865873d 390
screamer 32:2871fbeb627d 391 res_pressure = client.create_resource("3323/0/5700", "Pressure");
screamer 28:0e774865873d 392 res_pressure->set_value(0);
screamer 28:0e774865873d 393 res_pressure->methods(M2MMethod::GET);
screamer 28:0e774865873d 394 res_pressure->observable(true);
screamer 28:0e774865873d 395
screamer 32:2871fbeb627d 396 res_distance = client.create_resource("3330/0/5700", "Distance");
screamer 28:0e774865873d 397 res_distance->set_value((float)999.9);
screamer 13:42b49a0caade 398 res_distance->methods(M2MMethod::GET);
screamer 13:42b49a0caade 399 res_distance->observable(true);
screamer 13:42b49a0caade 400 #endif /* SEND_ALL_SENSORS */
screamer 11:8df4529f060d 401
MarceloSalazar 9:265744785d33 402 printf("Initialized Pelion Client. Registering...\n");
adustm 1:e86b1cffc402 403
adustm 4:cf7342047b4d 404 // Callback that fires when registering is complete
adustm 4:cf7342047b4d 405 client.on_registered(&registered);
adustm 1:e86b1cffc402 406
MarceloSalazar 9:265744785d33 407 // Register with Pelion DM
adustm 4:cf7342047b4d 408 client.register_and_connect();
adustm 1:e86b1cffc402 409
screamer 17:fc98adcf835a 410 int i = 600; // wait up 60 seconds before attaching sensors and button events
screamer 12:1f1a50e973db 411 while (i-- > 0 && !client.is_client_registered()) {
screamer 12:1f1a50e973db 412 wait_ms(100);
screamer 12:1f1a50e973db 413 }
screamer 12:1f1a50e973db 414
screamer 11:8df4529f060d 415 button.fall(eventQueue.event(&button_press));
screamer 10:b27c962b3c3f 416
screamer 15:a0430d40a918 417 // The timer fires on an interrupt context, but debounces it to the eventqueue, so it's safe to do network operations
adustm 4:cf7342047b4d 418 Ticker timer;
screamer 11:8df4529f060d 419 timer.attach(eventQueue.event(&sensors_update), SENSORS_POLL_INTERVAL);
adustm 1:e86b1cffc402 420
adustm 4:cf7342047b4d 421 // You can easily run the eventQueue in a separate thread if required
adustm 4:cf7342047b4d 422 eventQueue.dispatch_forever();
adustm 1:e86b1cffc402 423 }
screamer 28:0e774865873d 424
MarceloSalazar 9:265744785d33 425 #endif