e62ff6dc37
- Use Serial.print instead of log_i for QR code helper information, so that it is always printed by default. - Expose the RainMaker factory reset and wifi reset APIs. - Simplify example to have only a Switch device. Create another example for custom device. - Enable push button based Factory reset and Wi-Fi reset. - Added support for the TimeZone service. - Moved API doc to RainMaker library's top level README. - Other minor doc changes.
127 lines
4.6 KiB
C++
127 lines
4.6 KiB
C++
//This example demonstrates the ESP RainMaker with a custom device
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#include "RMaker.h"
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#include "WiFi.h"
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#include "WiFiProv.h"
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#define DEFAULT_POWER_MODE true
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#define DEFAULT_DIMMER_LEVEL 50
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const char *service_name = "PROV_1234";
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const char *pop = "abcd1234";
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//GPIO for push button
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static int gpio_0 = 0;
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//GPIO for virtual device
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static int gpio_dimmer = 16;
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/* Variable for reading pin status*/
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bool dimmer_state = true;
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// The framework provides some standard device types like switch, lightbulb, fan, temperature sensor.
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// But, you can also define custom devices using the 'Device' base class object, as shown here
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static Device my_device("Dimmer", "custom.device.dimmer", &gpio_dimmer);
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void sysProvEvent(arduino_event_t *sys_event)
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{
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switch (sys_event->event_id) {
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case ARDUINO_EVENT_PROV_START:
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#if CONFIG_IDF_TARGET_ESP32
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Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on BLE\n", service_name, pop);
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printQR(service_name, pop, "ble");
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#else
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Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on SoftAP\n", service_name, pop);
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printQR(service_name, pop, "softap");
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#endif
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break;
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}
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}
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void write_callback(Device *device, Param *param, const param_val_t val, void *priv_data, write_ctx_t *ctx)
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{
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const char *device_name = device->getDeviceName();
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const char *param_name = param->getParamName();
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if(strcmp(param_name, "Power") == 0) {
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Serial.printf("Received value = %s for %s - %s\n", val.val.b? "true" : "false", device_name, param_name);
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dimmer_state = val.val.b;
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(dimmer_state == false) ? digitalWrite(gpio_dimmer, LOW) : digitalWrite(gpio_dimmer, HIGH);
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param->updateAndReport(val);
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} else if (strcmp(param_name, "Level") == 0) {
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Serial.printf("\nReceived value = %d for %s - %s\n", val.val.i, device_name, param_name);
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param->updateAndReport(val);
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}
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}
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void setup()
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{
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Serial.begin(115200);
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pinMode(gpio_0, INPUT);
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pinMode(gpio_dimmer, OUTPUT);
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digitalWrite(gpio_dimmer, DEFAULT_POWER_MODE);
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Node my_node;
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my_node = RMaker.initNode("ESP RainMaker Node");
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//Create custom dimmer device
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my_device.addNameParam();
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my_device.addPowerParam(DEFAULT_POWER_MODE);
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my_device.assignPrimaryParam(my_device.getParamByName(ESP_RMAKER_DEF_POWER_NAME));
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//Create and add a custom level parameter
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Param level_param("Level", "custom.param.level", value(DEFAULT_DIMMER_LEVEL), PROP_FLAG_READ | PROP_FLAG_WRITE);
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level_param.addBounds(value(0), value(100), value(1));
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level_param.addUIType(ESP_RMAKER_UI_SLIDER);
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my_device.addParam(level_param);
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my_device.addCb(write_callback);
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//Add custom dimmer device to the node
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my_node.addDevice(my_device);
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//This is optional
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RMaker.enableOTA(OTA_USING_PARAMS);
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//If you want to enable scheduling, set time zone for your region using setTimeZone().
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//The list of available values are provided here https://rainmaker.espressif.com/docs/time-service.html
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// RMaker.setTimeZone("Asia/Shanghai");
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// Alternatively, enable the Timezone service and let the phone apps set the appropriate timezone
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RMaker.enableTZService();
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RMaker.enableSchedule();
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RMaker.start();
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WiFi.onEvent(sysProvEvent);
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#if CONFIG_IDF_TARGET_ESP32
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WiFiProv.beginProvision(WIFI_PROV_SCHEME_BLE, WIFI_PROV_SCHEME_HANDLER_FREE_BTDM, WIFI_PROV_SECURITY_1, pop, service_name);
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#else
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WiFiProv.beginProvision(WIFI_PROV_SCHEME_SOFTAP, WIFI_PROV_SCHEME_HANDLER_NONE, WIFI_PROV_SECURITY_1, pop, service_name);
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#endif
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}
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void loop()
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{
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if(digitalRead(gpio_0) == LOW) { //Push button pressed
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// Key debounce handling
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delay(100);
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int startTime = millis();
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while(digitalRead(gpio_0) == LOW) delay(50);
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int endTime = millis();
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if ((endTime - startTime) > 10000) {
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// If key pressed for more than 10secs, reset all
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Serial.printf("Reset to factory.\n");
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RMakerFactoryReset(2);
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} else if ((endTime - startTime) > 3000) {
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Serial.printf("Reset Wi-Fi.\n");
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// If key pressed for more than 3secs, but less than 10, reset Wi-Fi
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RMakerWiFiReset(2);
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} else {
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// Toggle device state
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dimmer_state = !dimmer_state;
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Serial.printf("Toggle State to %s.\n", dimmer_state ? "true" : "false");
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my_device.updateAndReportParam(ESP_RMAKER_DEF_POWER_NAME, dimmer_state);
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(dimmer_state == false) ? digitalWrite(gpio_dimmer, LOW) : digitalWrite(gpio_dimmer, HIGH);
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}
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}
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delay(100);
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}
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