Prvni ulozeni z chegewara githubu

libraries/RainMaker/examples/RMakerSwitch/README.md

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+# ESP RainMaker Switch
+
+This example demonstrates how to build a switch 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 switch 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 switch state (GPIO16).
+- Pressing the Boot button will toggle the switch state (GPIO16) and the same will reflect on the phone app.
+
+### Output
+
+```
+[    63][I][RMaker.cpp:13] event_handler(): RainMaker Initialised.
+[    69][I][WiFiProv.cpp:158] beginProvision(): Already Provisioned
+[    69][I][WiFiProv.cpp:162] beginProvision(): Attempting connect to AP: Viking007_2GEXT
+
+Toggle State to false.
+[  8182][I][RMakerDevice.cpp:162] updateAndReportParam(): Device : Switch, Param Name : Power, Val : false
+Toggle State to true.
+[  9835][I][RMakerDevice.cpp:162] updateAndReportParam(): Device : Switch, Param Name : Power, Val : true
+Received value = false for Switch - Power
+Received value = true for Switch - Power
+Toggle State to false.
+[ 29937][I][RMakerDevice.cpp:162] updateAndReportParam(): Device : Switch, Param Name : Power, Val : false
+```
+
+### 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/RMakerSwitch/RMakerSwitch.ino

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+//This example demonstrates the ESP RainMaker with a standard Switch device.
+#include "RMaker.h"
+#include "WiFi.h"
+#include "WiFiProv.h"
+
+#define DEFAULT_POWER_MODE true
+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_switch = 7;
+#else
+//GPIO for virtual device
+static int gpio_0 = 0;
+static int gpio_switch = 16;
+#endif
+
+/* Variable for reading pin status*/
+bool switch_state = true;
+
+//The framework provides some standard device types like switch, lightbulb, fan, temperaturesensor.
+static Switch my_switch;
+
+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);
+        switch_state = val.val.b;
+        (switch_state == false) ? digitalWrite(gpio_switch, LOW) : digitalWrite(gpio_switch, HIGH);
+        param->updateAndReport(val);
+    }
+}
+
+void setup()
+{
+    Serial.begin(115200);
+    pinMode(gpio_0, INPUT);
+    pinMode(gpio_switch, OUTPUT);
+    digitalWrite(gpio_switch, DEFAULT_POWER_MODE);
+
+    Node my_node;
+    my_node = RMaker.initNode("ESP RainMaker Node");
+
+    //Initialize switch device
+    my_switch = Switch("Switch", &gpio_switch);
+
+    //Standard switch device
+    my_switch.addCb(write_callback);
+
+    //Add switch device to the node
+    my_node.addDevice(my_switch);
+
+    //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
+          switch_state = !switch_state;
+          Serial.printf("Toggle State to %s.\n", switch_state ? "true" : "false");
+          my_switch.updateAndReportParam(ESP_RMAKER_DEF_POWER_NAME, switch_state);
+          (switch_state == false) ? digitalWrite(gpio_switch, LOW) : digitalWrite(gpio_switch, HIGH);
+      }
+    }
+    delay(100);
+}