Apply suggestions from code review by @lucasssvaz

Co-authored-by: Lucas Saavedra Vaz <[email protected]>

Author: P-R-O-C-H-Y

libraries/Zigbee/examples/Zigbee_Color_Dimmer_Switch/Zigbee_Color_Dimmer_Switch.ino

@@ -49,6 +49,9 @@ ZigbeeColorDimmerSwitch zbSwitch = ZigbeeColorDimmerSwitch(SWITCH_ENDPOINT_NUMBE
 void setup() {
 
   Serial.begin(115200);
+  while (!Serial) {
+    delay(10);
+  }
 
   //Init button switch
   pinMode(SWITCH_PIN, INPUT);

libraries/Zigbee/examples/Zigbee_On_Off_Light/README.md

@@ -18,7 +18,7 @@ Currently, this example supports the following targets.
 ### Configure the Project
 
 Set the LED GPIO by changing the `LED_PIN` definition. By default, the LED_PIN is `RGB_BUILTIN`.
-By default, the `neoPixelWrite` function is used to control the LED. You can change it to digitalWrite to control a simple LED.
+By default, the `rgbLedWrite` function is used to control the LED. You can change it to digitalWrite to control a simple LED.
 
 #### Using Arduino IDE
 

libraries/Zigbee/examples/Zigbee_On_Off_Switch/Zigbee_On_Off_Switch.ino

@@ -96,6 +96,9 @@ static void enableGpioInterrupt(bool enabled) {
 void setup() {
 
   Serial.begin(115200);
+  while (!Serial) {
+    delay(10);
+  }
 
   //Optional: set Zigbee device name and model
   zbSwitch.setManufacturerAndModel("Espressif", "ZigbeeSwitch");

libraries/Zigbee/examples/Zigbee_Scan_Networks/Zigbee_Scan_Networks.ino

@@ -75,6 +75,9 @@ void printScannedNetworks(uint16_t networksFound) {
 
 void setup() {
   Serial.begin(115200);
+  while (!Serial) {
+    delay(10);
+  }
 
   // Initialize Zigbee stack without any EPs just for scanning
   Zigbee.begin(role);

libraries/Zigbee/examples/Zigbee_Temperature_Sensor/Zigbee_Temperature_Sensor.ino

@@ -54,6 +54,9 @@ static void temp_sensor_value_update(void *arg) {
 void setup() {
 
   Serial.begin(115200);
+  while (!Serial) {
+    delay(10);
+  }
 
   // Init button switch
   pinMode(BUTTON_PIN, INPUT);

libraries/Zigbee/examples/Zigbee_Thermostat/Zigbee_Thermostat.ino

@@ -60,6 +60,9 @@ void recieveSensorConfig(float min_temp, float max_temp, float tolerance) {
 /********************* Arduino functions **************************/
 void setup() {
   Serial.begin(115200);
+  while (!Serial) {
+    delay(10);
+  }
 
   // Init button switch
   pinMode(BUTTON_PIN, INPUT);

libraries/Zigbee/library.properties

@@ -1,5 +1,5 @@
 name=Zigbee
-version=1.0.0
+version=3.0.5
 author=P-R-O-C-H-Y
 maintainer=Jan Procházka <[email protected]>
 sentence=Enables zigbee connection with the ESP32

libraries/Zigbee/src/ep/ZigbeeSwitch.cpp

@@ -26,7 +26,6 @@ void ZigbeeSwitch::bindCb(esp_zb_zdp_status_t zdo_status, void *user_ctx) {
             zb_device_params_t *light = (zb_device_params_t *)user_ctx;
             log_i("The light originating from address(0x%x) on endpoint(%d)", light->short_addr, light->endpoint);
             _instance->_bound_devices.push_back(light);
-            //free(light);
         }
         _is_bound = true;
     }