Prvni ulozeni z chegewara githubu

libraries/RainMaker/examples/RMakerCustom/README.md

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+# ESP RainMaker Custom Device
+
+This example demonstrates how to build a custom device to be used with ESP RainMaker. 
+
+## What to expect in this example?
+
+- This example sketch uses the on board Boot button and GPIO16 to demonstrate an ESP RainMaker AC dimmer device.
+- After compiling and flashing the example, add your device using the [ESP RainMaker phone apps](https://rainmaker.espressif.com/docs/quick-links.html#phone-apps) by scanning the QR code.
+- Toggling the state from the phone app will toggle the dimmer state (GPIO16).
+- Pressing the Boot button will toggle the dimmer state (GPIO16) and the same will reflect on the phone app.
+- You can also change the Level from the phone app and see it reflect on the device as a print message.
+
+### Output
+
+```
+[    87][I][RMaker.cpp:13] event_handler(): RainMaker Initialised.
+[    94][I][WiFiProv.cpp:158] beginProvision(): Already Provisioned
+[    95][I][WiFiProv.cpp:162] beginProvision(): Attempting connect to AP: Viking007_2GEXT
+
+Received value = false for Dimmer - Power
+Toggle State to true.
+[ 22532][I][RMakerDevice.cpp:162] updateAndReportParam(): Device : Dimmer, Param Name : Power, Val : true
+
+Received value = 73 for Dimmer - Level
+```
+
+### Resetting the device
+- Press and Hold the Boot button for more than 3 seconds and then release to reset Wi-Fi configuration.
+- Press and Hold the Boot button for more than 10 seconds and then release to reset to factory defaults.

libraries/RainMaker/examples/RMakerCustom/RMakerCustom.ino

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+//This example demonstrates the ESP RainMaker with a custom device
+#include "RMaker.h"
+#include "WiFi.h"
+#include "WiFiProv.h"
+
+#define DEFAULT_POWER_MODE true
+#define DEFAULT_DIMMER_LEVEL 50
+const char *service_name = "PROV_1234";
+const char *pop = "abcd1234";
+
+//GPIO for push button
+#if CONFIG_IDF_TARGET_ESP32C3
+static int gpio_0 = 9;
+static int gpio_dimmer = 7;
+#else
+//GPIO for virtual device
+static int gpio_0 = 0;
+static int gpio_dimmer = 16;
+#endif
+
+bool dimmer_state = true;
+
+// The framework provides some standard device types like switch, lightbulb, fan, temperature sensor.
+// But, you can also define custom devices using the 'Device' base class object, as shown here
+static Device my_device("Dimmer", "custom.device.dimmer", &gpio_dimmer);
+
+void sysProvEvent(arduino_event_t *sys_event)
+{
+    switch (sys_event->event_id) {      
+        case ARDUINO_EVENT_PROV_START:
+#if CONFIG_IDF_TARGET_ESP32S2
+        Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on SoftAP\n", service_name, pop);
+        printQR(service_name, pop, "softap");
+#else
+        Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on BLE\n", service_name, pop);
+        printQR(service_name, pop, "ble");
+#endif        
+        break;
+        default:;
+    }
+}
+
+void write_callback(Device *device, Param *param, const param_val_t val, void *priv_data, write_ctx_t *ctx)
+{
+    const char *device_name = device->getDeviceName();
+    const char *param_name = param->getParamName();
+
+    if(strcmp(param_name, "Power") == 0) {
+        Serial.printf("Received value = %s for %s - %s\n", val.val.b? "true" : "false", device_name, param_name);
+        dimmer_state = val.val.b;
+        (dimmer_state == false) ? digitalWrite(gpio_dimmer, LOW) : digitalWrite(gpio_dimmer, HIGH);
+        param->updateAndReport(val);
+    } else if (strcmp(param_name, "Level") == 0) {
+        Serial.printf("\nReceived value = %d for %s - %s\n", val.val.i, device_name, param_name);
+        param->updateAndReport(val);
+    }
+}
+
+void setup()
+{
+    Serial.begin(115200);
+    pinMode(gpio_0, INPUT);
+    pinMode(gpio_dimmer, OUTPUT);
+    digitalWrite(gpio_dimmer, DEFAULT_POWER_MODE);
+
+    Node my_node;    
+    my_node = RMaker.initNode("ESP RainMaker Node");
+
+    //Create custom dimmer device
+    my_device.addNameParam();
+    my_device.addPowerParam(DEFAULT_POWER_MODE);
+    my_device.assignPrimaryParam(my_device.getParamByName(ESP_RMAKER_DEF_POWER_NAME));
+
+    //Create and add a custom level parameter
+    Param level_param("Level", "custom.param.level", value(DEFAULT_DIMMER_LEVEL), PROP_FLAG_READ | PROP_FLAG_WRITE);
+    level_param.addBounds(value(0), value(100), value(1));
+    level_param.addUIType(ESP_RMAKER_UI_SLIDER);
+    my_device.addParam(level_param);
+
+    my_device.addCb(write_callback);
+    
+    //Add custom dimmer device to the node   
+    my_node.addDevice(my_device);
+
+    //This is optional 
+    RMaker.enableOTA(OTA_USING_PARAMS);
+    //If you want to enable scheduling, set time zone for your region using setTimeZone(). 
+    //The list of available values are provided here https://rainmaker.espressif.com/docs/time-service.html
+    // RMaker.setTimeZone("Asia/Shanghai");
+    // Alternatively, enable the Timezone service and let the phone apps set the appropriate timezone
+    RMaker.enableTZService();
+
+    RMaker.enableSchedule();
+
+    RMaker.start();
+
+    WiFi.onEvent(sysProvEvent);
+#if CONFIG_IDF_TARGET_ESP32S2
+    WiFiProv.beginProvision(WIFI_PROV_SCHEME_SOFTAP, WIFI_PROV_SCHEME_HANDLER_NONE, WIFI_PROV_SECURITY_1, pop, service_name);
+#else
+    WiFiProv.beginProvision(WIFI_PROV_SCHEME_BLE, WIFI_PROV_SCHEME_HANDLER_FREE_BTDM, WIFI_PROV_SECURITY_1, pop, service_name);
+#endif
+}
+
+void loop()
+{
+    if(digitalRead(gpio_0) == LOW) { //Push button pressed
+
+        // Key debounce handling
+        delay(100);
+        int startTime = millis();
+        while(digitalRead(gpio_0) == LOW) delay(50);
+        int endTime = millis();
+
+        if ((endTime - startTime) > 10000) {
+          // If key pressed for more than 10secs, reset all
+          Serial.printf("Reset to factory.\n");
+          RMakerFactoryReset(2);
+        } else if ((endTime - startTime) > 3000) {
+          Serial.printf("Reset Wi-Fi.\n");
+          // If key pressed for more than 3secs, but less than 10, reset Wi-Fi
+          RMakerWiFiReset(2);
+        } else {
+          // Toggle device state
+          dimmer_state = !dimmer_state;
+          Serial.printf("Toggle State to %s.\n", dimmer_state ? "true" : "false");
+          my_device.updateAndReportParam(ESP_RMAKER_DEF_POWER_NAME, dimmer_state);
+          (dimmer_state == false) ? digitalWrite(gpio_dimmer, LOW) : digitalWrite(gpio_dimmer, HIGH);
+      }
+    }
+    delay(100);
+}