RainMaker library: Minor changes

libraries/RainMaker/examples/RMakerCustom/README.md

@@ -0,0 +1,27 @@
+# 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
+```

libraries/RainMaker/examples/RMakerCustom/RMakerCustom.ino

@@ -0,0 +1,126 @@
+//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
+static int gpio_0 = 0;
+//GPIO for virtual device
+static int gpio_dimmer = 16;
+/* Variable for reading pin status*/
+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_ESP32
+        Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on BLE\n", service_name, pop);
+        printQR(service_name, pop, "ble");
+#else
+        Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on SoftAP\n", service_name, pop);
+        printQR(service_name, pop, "softap");
+#endif        
+        break;
+    }
+}
+
+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_ESP32
+    WiFiProv.beginProvision(WIFI_PROV_SCHEME_BLE, WIFI_PROV_SCHEME_HANDLER_FREE_BTDM, WIFI_PROV_SECURITY_1, pop, service_name);
+#else
+    WiFiProv.beginProvision(WIFI_PROV_SCHEME_SOFTAP, WIFI_PROV_SCHEME_HANDLER_NONE, 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);
+}

libraries/RainMaker/examples/RMakerSwitch/README.md

@@ -0,0 +1,27 @@
+# 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
+```

libraries/RainMaker/examples/RMakerDevice/RMakerDevice.ino → libraries/RainMaker/examples/RMakerSwitch/RMakerSwitch.ino

@@ -1,34 +1,31 @@
-//This example demonstrates the ESP RainMaker with the custom device and standard Switch device.
+//This example demonstrates the ESP RainMaker with a standard Switch device.
 #include "RMaker.h"
 #include "WiFi.h"
 #include "WiFiProv.h"
 
-#define DEFAULT_FAN_SPEED 4
 #define DEFAULT_POWER_MODE true
-const char *service_name = "Prov_1234";
+const char *service_name = "PROV_1234";
 const char *pop = "abcd1234";
 
 //GPIO for push button
 static int gpio_0 = 0;
 //GPIO for virtual device
 static int gpio_switch = 16;
-static int gpio_fan = 17;
 /* Variable for reading pin status*/
 bool switch_state = true;
-bool fan_state = true;
 
 //The framework provides some standard device types like switch, lightbulb, fan, temperaturesensor.
 static Switch my_switch("Switch", &gpio_switch);
-//You can also define custom devices using the 'Device' base class object, as shown here
-static Device my_device("Fan", ESP_RMAKER_DEVICE_FAN, &gpio_fan);
 
 void sysProvEvent(arduino_event_t *sys_event)
 {
     switch (sys_event->event_id) {      
         case ARDUINO_EVENT_PROV_START:
 #if CONFIG_IDF_TARGET_ESP32
+        Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on BLE\n", service_name, pop);
         printQR(service_name, pop, "ble");
 #else
+        Serial.printf("\nProvisioning Started with name \"%s\" and PoP \"%s\" on SoftAP\n", service_name, pop);
         printQR(service_name, pop, "softap");
 #endif        
         break;
@@ -41,51 +38,37 @@ void write_callback(Device *device, Param *param, const param_val_t val, void *p
     const char *param_name = param->getParamName();
 
     if(strcmp(param_name, "Power") == 0) {
-        Serial.printf("\nReceived value = %s for %s - %s\n", val.val.b? "true" : "false", device_name, param_name);
-        if(strcmp(device_name, "Switch") == 0) {
-            switch_state = val.val.b;
-            (switch_state == false) ? digitalWrite(gpio_switch, LOW) : digitalWrite(gpio_switch, HIGH);
-        }
-        if(strcmp(device_name, "Fan") == 0) {
-            fan_state = val.val.b;
-            (fan_state == false) ? digitalWrite(gpio_fan, LOW) : digitalWrite(gpio_fan, HIGH);
-        }
-    }
-    else if(strcmp(param_name, "Speed") == 0) {
-        Serial.printf("\nReceived value = %d for %s - %s\n", val.val.i, device_name, param_name);
+        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);
     }
-    param->updateAndReport(val);
 }
 
 void setup()
 {
     Serial.begin(115200);
     pinMode(gpio_0, INPUT);
     pinMode(gpio_switch, OUTPUT);
-    pinMode(gpio_fan, OUTPUT);
+    digitalWrite(gpio_switch, DEFAULT_POWER_MODE);
 
     Node my_node;    
     my_node = RMaker.initNode("ESP RainMaker Node");
 
     //Standard switch device
     my_switch.addCb(write_callback);
 
-    //Creating custom fan device
-    my_device.addNameParam();
-    my_device.addPowerParam(DEFAULT_POWER_MODE);
-    my_device.addSpeedParam(DEFAULT_FAN_SPEED);
-    my_device.assignPrimaryParam(my_device.getParamByName(ESP_RMAKER_DEF_POWER_NAME));
-    my_device.addCb(write_callback);
-
-    //Add switch and fan device to the node   
+    //Add switch device to the node   
     my_node.addDevice(my_switch);
-    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");
+    // RMaker.setTimeZone("Asia/Shanghai");
+    // Alternatively, enable the Timezone service and let the phone apps set the appropriate timezone
+    RMaker.enableTZService();
+
     RMaker.enableSchedule();
 
     RMaker.start();
@@ -96,18 +79,33 @@ void setup()
 #else
     WiFiProv.beginProvision(WIFI_PROV_SCHEME_SOFTAP, WIFI_PROV_SCHEME_HANDLER_NONE, WIFI_PROV_SECURITY_1, pop, service_name);
 #endif
-
 }
 
 void loop()
 {
-    if(digitalRead(gpio_0) == LOW) { //Push button 
-        switch_state = !switch_state;
-        fan_state = !fan_state;
-        my_switch.updateAndReportParam(ESP_RMAKER_DEF_POWER_NAME, switch_state);
-        my_device.updateAndReportParam(ESP_RMAKER_DEF_POWER_NAME, fan_state);
-        (switch_state == false) ? digitalWrite(gpio_switch, LOW) : digitalWrite(gpio_switch, HIGH);
-        (fan_state == false) ? digitalWrite(gpio_fan, LOW) : digitalWrite(gpio_fan, HIGH); 
+    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);
 }

libraries/RainMaker/src/RMaker.cpp

@@ -92,6 +92,15 @@ esp_err_t RMakerClass::enableSchedule()
     return err;
 }
 
+esp_err_t RMakerClass::enableTZService()
+{
+    err = esp_rmaker_timezone_service_enable();
+    if(err != ESP_OK) {
+        log_e("Timezone service enable failed");
+    }
+    return err;
+}
+
 esp_err_t RMakerClass::enableOTA(ota_type_t type, const char *cert)
 {
     esp_rmaker_ota_config_t ota_config;
@@ -104,4 +113,4 @@ esp_err_t RMakerClass::enableOTA(ota_type_t type, const char *cert)
 }
 
 RMakerClass RMaker;
-#endif
+#endif