Restyle ESP32:fix compilation errors for other esp examples on esp32c3

examples/ipv6only-app/esp32/README.md

@@ -55,6 +55,10 @@ make sure the IDF_PATH has been exported(See the manual setup steps above).
 
  $ source ./scripts/activate.sh
 
+- Select IDF Target
+
+ $ idf.py set-target esp32(or esp32c3)
+
 - Configuration Options
 
  To choose from the different configuration options, run menuconfig

examples/ipv6only-app/esp32/main/main.cpp

@@ -50,7 +50,7 @@ void UdpReceiver(void * pvParameters)
  int optval; // flag value for setsockopt
  int n; // message byte size
  int sockfd = 0;
- unsigned int clientlen; // byte size of client's address
+ socklen_t clientlen;  // byte size of client's address
  struct sockaddr_in6 clientaddr; // client addr
 
  while (1)

examples/lock-app/esp32/README.md

@@ -57,6 +57,10 @@ make sure the IDF_PATH has been exported(See the manual setup steps above).
 
  $ source ./scripts/activate.sh
 
+- Target Set
+
+ \$ idf.py set-target esp32(or esp32c3)
+
 - Configuration Options
 
  This application uses `ESP32-DevKitC` as a default device type. To use other

examples/lock-app/esp32/main/include/AppConfig.h

@@ -22,13 +22,19 @@
 // ---- Lock Example App Config ----
 
 #define APP_TASK_NAME "LOCK-APP"
-
+#if CONFIG_IDF_TARGET_ESP32
 #define SYSTEM_STATE_LED GPIO_NUM_25
 #define LOCK_STATE_LED GPIO_NUM_26
 
 #define APP_LOCK_BUTTON GPIO_NUM_34
 #define APP_FUNCTION_BUTTON GPIO_NUM_35
+#elif CONFIG_IDF_TARGET_ESP32C3
+#define SYSTEM_STATE_LED GPIO_NUM_8
+#define LOCK_STATE_LED GPIO_NUM_9
 
+#define APP_LOCK_BUTTON GPIO_NUM_18
+#define APP_FUNCTION_BUTTON GPIO_NUM_19
+#endif
 #define APP_BUTTON_DEBOUNCE_PERIOD_MS 50
 
 #define APP_BUTTON_PRESSED 0

examples/pigweed-app/esp32/README.md

@@ -71,6 +71,10 @@ To download and install packages.
 
  $ source ./scripts/activate.sh
 
+- Target Select
+
+ $ idf.py set-target esp32(or esp32c3)
+
 - Configuration Options
 
  To choose from the different configuration options, run menuconfig.

examples/temperature-measurement-app/esp32/README.md

@@ -57,6 +57,10 @@ make sure the IDF_PATH has been exported(See the manual setup steps above).
 
  $ source ./scripts/activate.sh
 
+- Target Select
+
+ $ idf.py set-target esp32(or esp32c3)
+
 - Configuration Options
 
  This application uses `ESP32-DevKitC` as a default device type. To use other

src/platform/OpenThread/GenericThreadStackManagerImpl_OpenThread.cpp

@@ -827,7 +827,7 @@ CHIP_ERROR GenericThreadStackManagerImpl_OpenThread<ImplClass>::_WriteThreadNetw
 
  case ThreadNetworkDiagnostics::Attributes::RoutingRole::Id: {
  otDeviceRole role = otThreadGetDeviceRole(mOTInst);
- err = encoder.Encode(role);
+ err = encoder.Encode(static_cast<uint8_t>(role));
  }
  break;