Jim Carver / Mbed OS pelion-workshop

Workshop example

Dependencies:   X_NUCLEO_COMMON ST_INTERFACES

main.cpp@13:42b49a0caade, 2018-12-10 (annotated)

Committer:
screamer
Date:
Mon Dec 10 18:44:01 2018 +0000
Revision:
13:42b49a0caade
Parent:
12:1f1a50e973db
Child:
15:a0430d40a918
Add more sensors to main app, but disabled by default due to secure connect issues

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
adustm 1:e86b1cffc402 19 #include "mbed.h"
adustm 1:e86b1cffc402 20 #include "simple-mbed-cloud-client.h"
screamer 10:b27c962b3c3f 21 #include "LittleFileSystem.h"
screamer 10:b27c962b3c3f 22 #include "HTS221Sensor.h"
screamer 10:b27c962b3c3f 23 #include "LPS22HBSensor.h"
screamer 10:b27c962b3c3f 24 #include "LSM6DSLSensor.h"
screamer 10:b27c962b3c3f 25 #include "lis3mdl_class.h"
screamer 11:8df4529f060d 26 // #include "VL53L0X.h"
screamer 10:b27c962b3c3f 27
screamer 10:b27c962b3c3f 28 static DevI2C devI2c(PB_11,PB_10);
screamer 12:1f1a50e973db 29 static HTS221Sensor sen_hum_temp(&devI2c);
screamer 12:1f1a50e973db 30 static LPS22HBSensor sen_press_temp(&devI2c);
screamer 12:1f1a50e973db 31 static LSM6DSLSensor sen_acc_gyro(&devI2c,LSM6DSL_ACC_GYRO_I2C_ADDRESS_LOW,PD_11); // low address
screamer 12:1f1a50e973db 32 static LIS3MDL sen_mag(&devI2c);
screamer 10:b27c962b3c3f 33 static DigitalOut shutdown_pin(PC_6);
screamer 12:1f1a50e973db 34 // static VL53L0X sen_distance(&devI2c, &shutdown_pin, PC_7);
screamer 10:b27c962b3c3f 35
screamer 10:b27c962b3c3f 36 InterruptIn button(USER_BUTTON);
screamer 13:42b49a0caade 37
screamer 11:8df4529f060d 38 #define SENSORS_POLL_INTERVAL 1.0
screamer 13:42b49a0caade 39 //#define SEND_ALL_SENSORS
adustm 1:e86b1cffc402 40
adustm 4:cf7342047b4d 41 // An event queue is a very useful structure to debounce information between contexts (e.g. ISR and normal threads)
adustm 4:cf7342047b4d 42 // 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
adustm 4:cf7342047b4d 43 EventQueue eventQueue;
adustm 1:e86b1cffc402 44
MarceloSalazar 9:265744785d33 45 // Default network interface object
MarceloSalazar 9:265744785d33 46 NetworkInterface *net;
adustm 6:e0e1e1b93099 47
MarceloSalazar 9:265744785d33 48 // Default block device
MarceloSalazar 9:265744785d33 49 BlockDevice* bd = BlockDevice::get_default_instance();
screamer 10:b27c962b3c3f 50 SlicingBlockDevice sd(bd, 0, 2*1024*1024);
screamer 10:b27c962b3c3f 51 LittleFileSystem fs("fs", &sd);
adustm 4:cf7342047b4d 52
screamer 11:8df4529f060d 53 // Default LED to use for PUT/POST
screamer 11:8df4529f060d 54 DigitalOut led(LED1);
screamer 11:8df4529f060d 55
MarceloSalazar 9:265744785d33 56 // Declaring pointers for access to Pelion Client resources outside of main()
screamer 12:1f1a50e973db 57 MbedCloudClientResource *res_button;
screamer 12:1f1a50e973db 58 MbedCloudClientResource *res_led;
adustm 1:e86b1cffc402 59
screamer 12:1f1a50e973db 60 // Additional resources for sensor readings
screamer 12:1f1a50e973db 61 MbedCloudClientResource *res_humidity;
screamer 12:1f1a50e973db 62 MbedCloudClientResource *res_temperature;
screamer 13:42b49a0caade 63 #ifdef SEND_ALL_SENSORS
screamer 12:1f1a50e973db 64 MbedCloudClientResource *res_pressure;
screamer 12:1f1a50e973db 65 MbedCloudClientResource *res_temperature2;
screamer 12:1f1a50e973db 66 MbedCloudClientResource *res_magnometer;
screamer 12:1f1a50e973db 67 MbedCloudClientResource *res_accelerometer;
screamer 13:42b49a0caade 68 MbedCloudClientResource *res_gyroscope_x;
screamer 13:42b49a0caade 69 MbedCloudClientResource *res_gyroscope_y;
screamer 13:42b49a0caade 70 MbedCloudClientResource *res_gyroscope_z;
screamer 12:1f1a50e973db 71 MbedCloudClientResource *res_distance;
screamer 13:42b49a0caade 72 #endif /* SEND_ALL_SENSORS */
adustm 1:e86b1cffc402 73
screamer 10:b27c962b3c3f 74 // When the device is registered, this variable will be used to access various useful information, like device ID etc.
screamer 10:b27c962b3c3f 75 static const ConnectorClientEndpointInfo* endpointInfo;
adustm 1:e86b1cffc402 76
screamer 10:b27c962b3c3f 77 /**
adustm 4:cf7342047b4d 78 * PUT handler
adustm 4:cf7342047b4d 79 * @param resource The resource that triggered the callback
adustm 4:cf7342047b4d 80 * @param newValue Updated value for the resource
adustm 4:cf7342047b4d 81 */
screamer 11:8df4529f060d 82 void led_put_callback(MbedCloudClientResource *resource, m2m::String newValue) {
adustm 4:cf7342047b4d 83 printf("PUT received, new value: %s\n", newValue.c_str());
screamer 11:8df4529f060d 84 led = atoi(newValue.c_str());
adustm 1:e86b1cffc402 85 }
adustm 1:e86b1cffc402 86
adustm 4:cf7342047b4d 87 /**
adustm 4:cf7342047b4d 88 * POST handler
adustm 4:cf7342047b4d 89 * @param resource The resource that triggered the callback
adustm 4:cf7342047b4d 90 * @param buffer If a body was passed to the POST function, this contains the data.
adustm 4:cf7342047b4d 91 * Note that the buffer is deallocated after leaving this function, so copy it if you need it longer.
adustm 4:cf7342047b4d 92 * @param size Size of the body
adustm 4:cf7342047b4d 93 */
screamer 11:8df4529f060d 94 void led_post_callback(MbedCloudClientResource *resource, const uint8_t *buffer, uint16_t size) {
screamer 12:1f1a50e973db 95 printf("POST received. Going to blink LED pattern: %s\n", res_led->get_value().c_str());
screamer 12:1f1a50e973db 96 led = atoi(res_led->get_value().c_str());
screamer 11:8df4529f060d 97 }
adustm 1:e86b1cffc402 98
screamer 11:8df4529f060d 99 /**
screamer 13:42b49a0caade 100 * Button function triggered by the physical button press.
screamer 11:8df4529f060d 101 */
screamer 11:8df4529f060d 102 void button_press() {
screamer 12:1f1a50e973db 103 int v = res_button->get_value_int() + 1;
screamer 12:1f1a50e973db 104 res_button->set_value(v);
screamer 11:8df4529f060d 105 printf("Button clicked %d times\n", v);
adustm 1:e86b1cffc402 106 }
adustm 1:e86b1cffc402 107
adustm 4:cf7342047b4d 108 /**
adustm 4:cf7342047b4d 109 * Notification callback handler
adustm 4:cf7342047b4d 110 * @param resource The resource that triggered the callback
adustm 4:cf7342047b4d 111 * @param status The delivery status of the notification
adustm 4:cf7342047b4d 112 */
adustm 4:cf7342047b4d 113 void button_callback(MbedCloudClientResource *resource, const NoticationDeliveryStatus status) {
adustm 4:cf7342047b4d 114 printf("Button notification, status %s (%d)\n", MbedCloudClientResource::delivery_status_to_string(status), status);
adustm 4:cf7342047b4d 115 }
adustm 1:e86b1cffc402 116
adustm 4:cf7342047b4d 117 /**
adustm 4:cf7342047b4d 118 * Registration callback handler
adustm 4:cf7342047b4d 119 * @param endpoint Information about the registered endpoint such as the name (so you can find it back in portal)
adustm 4:cf7342047b4d 120 */
adustm 4:cf7342047b4d 121 void registered(const ConnectorClientEndpointInfo *endpoint) {
MarceloSalazar 9:265744785d33 122 printf("Connected to Pelion Device Management. Endpoint Name: %s\n", endpoint->internal_endpoint_name.c_str());
screamer 10:b27c962b3c3f 123 endpointInfo = endpoint;
adustm 4:cf7342047b4d 124 }
adustm 1:e86b1cffc402 125
screamer 10:b27c962b3c3f 126 /**
screamer 10:b27c962b3c3f 127 * Initialize sensors
screamer 10:b27c962b3c3f 128 */
screamer 10:b27c962b3c3f 129 void sensors_init() {
screamer 10:b27c962b3c3f 130 uint8_t id;
screamer 10:b27c962b3c3f 131
screamer 10:b27c962b3c3f 132 // Initialize sensors
screamer 12:1f1a50e973db 133 sen_hum_temp.init(NULL);
screamer 12:1f1a50e973db 134 sen_press_temp.init(NULL);
screamer 12:1f1a50e973db 135 sen_acc_gyro.init(NULL);
screamer 12:1f1a50e973db 136 sen_mag.init(NULL);
screamer 13:42b49a0caade 137 // sen_distance.init_sensor(VL53L0X_DEFAULT_ADDRESS);
screamer 10:b27c962b3c3f 138
screamer 10:b27c962b3c3f 139 /// Call sensors enable routines
screamer 12:1f1a50e973db 140 sen_hum_temp.enable();
screamer 12:1f1a50e973db 141 sen_press_temp.enable();
screamer 12:1f1a50e973db 142 //sen_mag.enable();
screamer 12:1f1a50e973db 143 sen_acc_gyro.enable_x();
screamer 12:1f1a50e973db 144 sen_acc_gyro.enable_g();
screamer 10:b27c962b3c3f 145
screamer 10:b27c962b3c3f 146 printf("\033[2J\033[20A");
screamer 12:1f1a50e973db 147 printf ("\r\nSensors configuration:\r\n");
screamer 10:b27c962b3c3f 148
screamer 12:1f1a50e973db 149 sen_hum_temp.read_id(&id);
screamer 10:b27c962b3c3f 150 printf("HTS221 humidity & temperature = 0x%X\r\n", id);
screamer 12:1f1a50e973db 151 sen_press_temp.read_id(&id);
screamer 10:b27c962b3c3f 152 printf("LPS22HB pressure & temperature = 0x%X\r\n", id);
screamer 12:1f1a50e973db 153 sen_mag.read_id(&id);
screamer 10:b27c962b3c3f 154 printf("LIS3MDL magnetometer = 0x%X\r\n", id);
screamer 12:1f1a50e973db 155 sen_acc_gyro.read_id(&id);
screamer 10:b27c962b3c3f 156 printf("LSM6DSL accelerometer & gyroscope = 0x%X\r\n", id);
screamer 10:b27c962b3c3f 157
screamer 12:1f1a50e973db 158 printf("\r\n"); ;
screamer 10:b27c962b3c3f 159 }
screamer 10:b27c962b3c3f 160
screamer 10:b27c962b3c3f 161 /**
screamer 10:b27c962b3c3f 162 * Update sensors and report their values.
screamer 10:b27c962b3c3f 163 * This function is called periodically.
screamer 10:b27c962b3c3f 164 */
screamer 10:b27c962b3c3f 165 void sensors_update() {
screamer 12:1f1a50e973db 166 float fval1, fval2;
screamer 10:b27c962b3c3f 167 int32_t axes[3];
screamer 12:1f1a50e973db 168 uint32_t uval;
screamer 10:b27c962b3c3f 169
screamer 10:b27c962b3c3f 170 printf("\r\n");
screamer 10:b27c962b3c3f 171
screamer 12:1f1a50e973db 172 fval1 = fval2 = 0.0;
screamer 13:42b49a0caade 173 sen_hum_temp.get_humidity(&fval1);
screamer 13:42b49a0caade 174 sen_hum_temp.get_temperature(&fval2);
screamer 13:42b49a0caade 175 printf("HTS221 temp: %7.2f C, humidity: %7.2f %%\r\n", fval1, fval2);
screamer 10:b27c962b3c3f 176 if (endpointInfo) {
screamer 13:42b49a0caade 177 res_humidity->set_value(fval1);
screamer 13:42b49a0caade 178 res_temperature->set_value(fval2);
screamer 10:b27c962b3c3f 179 }
screamer 10:b27c962b3c3f 180
screamer 12:1f1a50e973db 181 fval1 = fval2 = 0.0;
screamer 13:42b49a0caade 182 sen_press_temp.get_pressure(&fval1);
screamer 13:42b49a0caade 183 sen_press_temp.get_temperature(&fval2);
screamer 12:1f1a50e973db 184 printf("LPS22HB temp: %7.2f C, pressure: %7.2f mbar \r\n", fval1, fval2);
screamer 13:42b49a0caade 185 #ifdef SEND_ALL_SENSORS
screamer 13:42b49a0caade 186 if (endpointInfo) {
screamer 13:42b49a0caade 187 res_pressure->set_value(fval1);
screamer 13:42b49a0caade 188 res_temperature2->set_value(fval2);
screamer 13:42b49a0caade 189 }
screamer 13:42b49a0caade 190 #endif /* SEND_ALL_SENSORS */
screamer 10:b27c962b3c3f 191
screamer 12:1f1a50e973db 192 sen_mag.get_m_axes(axes);
screamer 12:1f1a50e973db 193 printf("LIS3MDL mag: %7ld x, %7ld y, %7ld z [mgauss] \r\n", axes[0], axes[1], axes[2]);
screamer 13:42b49a0caade 194
screamer 12:1f1a50e973db 195 sen_acc_gyro.get_x_axes(axes);
screamer 12:1f1a50e973db 196 printf("LSM6DSL acc: %7ld x, %7ld y, %7ld z [mg] \r\n", axes[0], axes[1], axes[2]);
screamer 13:42b49a0caade 197
screamer 12:1f1a50e973db 198 sen_acc_gyro.get_g_axes(axes);
screamer 12:1f1a50e973db 199 printf("LSM6DSL gyro: %7ld x, %7ld y, %7ld z [mdps] \r\n", axes[0], axes[1], axes[2]);
screamer 13:42b49a0caade 200 #ifdef SEND_ALL_SENSORS
screamer 13:42b49a0caade 201 if (endpointInfo) {
screamer 13:42b49a0caade 202 res_gyroscope_x->set_value((float)axes[0]);
screamer 13:42b49a0caade 203 res_gyroscope_y->set_value((float)axes[1]);
screamer 13:42b49a0caade 204 res_gyroscope_z->set_value((float)axes[2]);
screamer 13:42b49a0caade 205 }
screamer 13:42b49a0caade 206 #endif /* SEND_ALL_SENSORS */
screamer 10:b27c962b3c3f 207
screamer 13:42b49a0caade 208 // if (sen_distance.get_distance(&uval) == VL53L0X_ERROR_NONE) {
screamer 12:1f1a50e973db 209 // printf("VL53L0X [mm]: %6ld\r\n", uval);
screamer 11:8df4529f060d 210 // if (endpointInfo) {
screamer 13:42b49a0caade 211 // res_distance->set_value((float)uval);
screamer 11:8df4529f060d 212 // }
screamer 11:8df4529f060d 213 // } else {
screamer 11:8df4529f060d 214 // printf("VL53L0X [mm]: --\r\n");
screamer 11:8df4529f060d 215 // }
screamer 10:b27c962b3c3f 216
screamer 12:1f1a50e973db 217 printf("\033[6A");
screamer 10:b27c962b3c3f 218 }
screamer 10:b27c962b3c3f 219
adustm 4:cf7342047b4d 220 int main(void) {
MarceloSalazar 9:265744785d33 221 printf("Starting Simple Pelion Device Management Client example\n");
adustm 4:cf7342047b4d 222
screamer 10:b27c962b3c3f 223 // If the User button is pressed, then format storage.
screamer 10:b27c962b3c3f 224 const int PRESSED = 0;
screamer 10:b27c962b3c3f 225 DigitalIn *user_button = new DigitalIn(USER_BUTTON);
screamer 10:b27c962b3c3f 226 if (user_button->read() == PRESSED) {
screamer 10:b27c962b3c3f 227 printf("User button is pushed on start. Formatting the storage...\n");
screamer 10:b27c962b3c3f 228 int storage_status = fs.reformat(&sd);
screamer 10:b27c962b3c3f 229 if (storage_status != 0) {
screamer 10:b27c962b3c3f 230 if (sd.erase(0, sd.size()) == 0) {
screamer 10:b27c962b3c3f 231 if (fs.format(&sd) == 0) {
screamer 10:b27c962b3c3f 232 storage_status = 0;
screamer 10:b27c962b3c3f 233 printf("The storage reformatted successfully.\n");
screamer 10:b27c962b3c3f 234 }
screamer 10:b27c962b3c3f 235 }
screamer 10:b27c962b3c3f 236 }
screamer 10:b27c962b3c3f 237 if (storage_status != 0) {
screamer 13:42b49a0caade 238 printf("ERROR: Failed to reformat the storage (%d).\n", storage_status);
screamer 10:b27c962b3c3f 239 }
screamer 10:b27c962b3c3f 240 }
screamer 10:b27c962b3c3f 241
screamer 10:b27c962b3c3f 242 sensors_init();
screamer 10:b27c962b3c3f 243
adustm 4:cf7342047b4d 244 // Connect to the internet (DHCP is expected to be on)
screamer 13:42b49a0caade 245 printf("Connecting to the network using Wifi...\n");
MarceloSalazar 9:265744785d33 246 net = NetworkInterface::get_default_instance();
adustm 4:cf7342047b4d 247
screamer 10:b27c962b3c3f 248 nsapi_error_t net_status = -1;
screamer 10:b27c962b3c3f 249 for (int tries = 0; tries < 3; tries++) {
screamer 10:b27c962b3c3f 250 net_status = net->connect();
screamer 10:b27c962b3c3f 251 if (net_status == NSAPI_ERROR_OK) {
screamer 10:b27c962b3c3f 252 break;
screamer 10:b27c962b3c3f 253 } else {
screamer 13:42b49a0caade 254 printf("Unable to connect to network. Retrying...\n");
screamer 10:b27c962b3c3f 255 }
screamer 10:b27c962b3c3f 256 }
MarceloSalazar 9:265744785d33 257
screamer 10:b27c962b3c3f 258 if (net_status != NSAPI_ERROR_OK) {
screamer 13:42b49a0caade 259 printf("ERROR: Connecting to the network failed (%d)!\n", net_status);
adustm 1:e86b1cffc402 260 return -1;
adustm 1:e86b1cffc402 261 }
adustm 1:e86b1cffc402 262
MarceloSalazar 9:265744785d33 263 printf("Connected to the network successfully. IP address: %s\n", net->get_ip_address());
adustm 1:e86b1cffc402 264
MarceloSalazar 9:265744785d33 265 // SimpleMbedCloudClient handles registering over LwM2M to Pelion DM
MarceloSalazar 9:265744785d33 266 SimpleMbedCloudClient client(net, bd, &fs);
adustm 4:cf7342047b4d 267 int client_status = client.init();
adustm 4:cf7342047b4d 268 if (client_status != 0) {
screamer 13:42b49a0caade 269 printf("ERROR: Pelion Client initialization failed (%d)\n", client_status);
adustm 1:e86b1cffc402 270 return -1;
adustm 1:e86b1cffc402 271 }
adustm 1:e86b1cffc402 272
adustm 4:cf7342047b4d 273 // Creating resources, which can be written or read from the cloud
screamer 12:1f1a50e973db 274 res_button = client.create_resource("3200/0/5501", "button_count");
screamer 12:1f1a50e973db 275 res_button->set_value(0);
screamer 12:1f1a50e973db 276 res_button->methods(M2MMethod::GET);
screamer 12:1f1a50e973db 277 res_button->observable(true);
screamer 12:1f1a50e973db 278 res_button->attach_notification_callback(button_callback);
adustm 1:e86b1cffc402 279
screamer 10:b27c962b3c3f 280 // Sensor resources
screamer 12:1f1a50e973db 281 res_temperature = client.create_resource("3303/0/5700", "temperature");
screamer 12:1f1a50e973db 282 res_temperature->set_value(0);
screamer 12:1f1a50e973db 283 res_temperature->methods(M2MMethod::GET);
screamer 12:1f1a50e973db 284 res_temperature->observable(true);
screamer 10:b27c962b3c3f 285
screamer 12:1f1a50e973db 286 res_humidity = client.create_resource("3304/0/5700", "humidity");
screamer 12:1f1a50e973db 287 res_humidity->set_value(0);
screamer 12:1f1a50e973db 288 res_humidity->methods(M2MMethod::GET);
screamer 12:1f1a50e973db 289 res_humidity->observable(true);
screamer 10:b27c962b3c3f 290
screamer 13:42b49a0caade 291 #ifdef SEND_ALL_SENSORS
screamer 13:42b49a0caade 292 res_pressure = client.create_resource("3323/1/5700", "pressure");
screamer 13:42b49a0caade 293 res_pressure->set_value(0);
screamer 13:42b49a0caade 294 res_pressure->methods(M2MMethod::GET);
screamer 13:42b49a0caade 295 res_pressure->observable(true);
screamer 13:42b49a0caade 296
screamer 13:42b49a0caade 297 res_temperature2 = client.create_resource("3303/1/5700", "temperature");
screamer 13:42b49a0caade 298 res_temperature2->set_value(0);
screamer 13:42b49a0caade 299 res_temperature2->methods(M2MMethod::GET);
screamer 13:42b49a0caade 300 res_temperature2->observable(true);
screamer 13:42b49a0caade 301
screamer 13:42b49a0caade 302 res_gyroscope_x = client.create_resource("3334/1/5702", "gyroscope_x");
screamer 13:42b49a0caade 303 res_gyroscope_x->set_value(0);
screamer 13:42b49a0caade 304 res_gyroscope_x->methods(M2MMethod::GET);
screamer 13:42b49a0caade 305 res_gyroscope_x->observable(true);
screamer 10:b27c962b3c3f 306
screamer 13:42b49a0caade 307 res_gyroscope_y = client.create_resource("3334/1/5703", "gyroscope_y");
screamer 13:42b49a0caade 308 res_gyroscope_y->set_value(0);
screamer 13:42b49a0caade 309 res_gyroscope_y->methods(M2MMethod::GET);
screamer 13:42b49a0caade 310 res_gyroscope_y->observable(true);
screamer 13:42b49a0caade 311
screamer 13:42b49a0caade 312 res_gyroscope_z = client.create_resource("3334/1/5704", "gyroscope_z");
screamer 13:42b49a0caade 313 res_gyroscope_z->set_value(0);
screamer 13:42b49a0caade 314 res_gyroscope_z->methods(M2MMethod::GET);
screamer 13:42b49a0caade 315 res_gyroscope_z->observable(true);
screamer 13:42b49a0caade 316
screamer 13:42b49a0caade 317 res_distance = client.create_resource("3330/0/5700", "distance");
screamer 13:42b49a0caade 318 res_distance->set_value(0);
screamer 13:42b49a0caade 319 res_distance->methods(M2MMethod::GET);
screamer 13:42b49a0caade 320 res_distance->observable(true);
screamer 13:42b49a0caade 321
screamer 13:42b49a0caade 322 res_led = client.create_resource("3201/0/5853", "led_state");
screamer 13:42b49a0caade 323 res_led->set_value(1);
screamer 13:42b49a0caade 324 res_led->methods(M2MMethod::GET | M2MMethod::PUT);
screamer 13:42b49a0caade 325 res_led->attach_put_callback(led_put_callback);
screamer 13:42b49a0caade 326 #endif /* SEND_ALL_SENSORS */
screamer 11:8df4529f060d 327
MarceloSalazar 9:265744785d33 328 printf("Initialized Pelion Client. Registering...\n");
adustm 1:e86b1cffc402 329
adustm 4:cf7342047b4d 330 // Callback that fires when registering is complete
adustm 4:cf7342047b4d 331 client.on_registered(&registered);
adustm 1:e86b1cffc402 332
MarceloSalazar 9:265744785d33 333 // Register with Pelion DM
adustm 4:cf7342047b4d 334 client.register_and_connect();
adustm 1:e86b1cffc402 335
screamer 12:1f1a50e973db 336 int i = 600; // wait 60 seconds
screamer 12:1f1a50e973db 337 while (i-- > 0 && !client.is_client_registered()) {
screamer 12:1f1a50e973db 338 wait_ms(100);
screamer 12:1f1a50e973db 339 }
screamer 12:1f1a50e973db 340
screamer 11:8df4529f060d 341 button.fall(eventQueue.event(&button_press));
screamer 10:b27c962b3c3f 342
adustm 4:cf7342047b4d 343 Ticker timer;
screamer 13:42b49a0caade 344 // The timer fires on an interrupt context, but debounces it to the eventqueue, so it's safe to do network operations
screamer 11:8df4529f060d 345 timer.attach(eventQueue.event(&sensors_update), SENSORS_POLL_INTERVAL);
adustm 1:e86b1cffc402 346
adustm 4:cf7342047b4d 347 // You can easily run the eventQueue in a separate thread if required
adustm 4:cf7342047b4d 348 eventQueue.dispatch_forever();
adustm 1:e86b1cffc402 349 }
MarceloSalazar 9:265744785d33 350 #endif