fix(example): Fix compilation warnings in examples (#10311)

* fix(example): Fix compilation warnings in examples

* ci(pre-commit): Apply automatic fixes

---------

Co-authored-by: pre-commit-ci-lite[bot] <117423508+pre-commit-ci-lite[bot]@users.noreply.github.com>

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

libraries/ESP32/examples/FreeRTOS/BasicMultiThreading/BasicMultiThreading.ino

@@ -7,9 +7,9 @@
 // Please read file README.md in the folder containing this example.
 
 #if CONFIG_FREERTOS_UNICORE
-#define ARDUINO_RUNNING_CORE 0
+#define TASK_RUNNING_CORE 0
 #else
-#define ARDUINO_RUNNING_CORE 1
+#define TASK_RUNNING_CORE 1
 #endif
 
 #define ANALOG_INPUT_PIN A0
@@ -51,7 +51,7 @@ void setup() {
     ,
     &analog_read_task_handle  // With task handle we will be able to manipulate with this task.
     ,
-    ARDUINO_RUNNING_CORE  // Core on which the task will run
+    TASK_RUNNING_CORE  // Core on which the task will run
   );
 
   Serial.printf("Basic Multi Threading Arduino Example\n");

libraries/ESP32/examples/HWCDC_Events/ci.json

@@ -2,5 +2,10 @@
   "targets": {
     "esp32": false,
     "esp32s2": false
+  },
+  "fqbn": {
+    "esp32s3": [
+      "espressif:esp32:esp32s3:USBMode=hwcdc,PartitionScheme=huge_app,FlashMode=dio"
+    ]
   }
 }

libraries/ESP32/examples/RMT/Legacy_RMT_Driver_Compatible/Legacy_RMT_Driver_Compatible.ino

@@ -10,7 +10,7 @@
 #ifndef ESP32_ARDUINO_NO_RGB_BUILTIN
 
 // add the file "build_opt.h" to your Arduino project folder with "-DESP32_ARDUINO_NO_RGB_BUILTIN" to use the RMT Legacy driver
-#error "ESP32_ARDUINO_NO_RGB_BUILTIN is not defined, this example is intended to demonstrate the RMT Legacy driver.
+#error "ESP32_ARDUINO_NO_RGB_BUILTIN is not defined, this example is intended to demonstrate the RMT Legacy driver."
 #error "Please add the file 'build_opt.h' with '-DESP32_ARDUINO_NO_RGB_BUILTIN' to your Arduino project folder."
 #error "Another way to disable the RGB_BUILTIN is to define it in the platformio.ini file, for instance: '-D ESP32_ARDUINO_NO_RGB_BUILTIN'"
 

libraries/ESP_SR/examples/Basic/ci.json

@@ -5,5 +5,10 @@
     "esp32c6": false,
     "esp32h2": false,
     "esp32s2": false
+  },
+  "fqbn": {
+    "esp32s3": [
+      "espressif:esp32:esp32s3:USBMode=default,PartitionScheme=esp_sr_16,FlashSize=16M,FlashMode=dio"
+    ]
   }
 }

libraries/Insights/examples/DiagnosticsSmokeTest/DiagnosticsSmokeTest.ino

@@ -36,7 +36,7 @@ static void smoke_test() {
         Insights.event(TAG, "[count][%d]", count);
       } else {
         log_e("[count][%d] [crash_count][%" PRIu32 "] [excvaddr][0x0f] Crashing...", count, s_reset_count);
-        *(int *)0x0F = 0x10;
+        abort();
       }
     }
 

libraries/USB/examples/MIDI/MidiInterface/MidiInterface.ino

@@ -50,7 +50,7 @@ void loop() {
   }
 
   // USB MIDI 1.0 to MIDI Serial 1.0
-  midiEventPacket_t midi_packet_in = {0};
+  midiEventPacket_t midi_packet_in = {0, 0, 0, 0};
   // See Chapter 4: USB-MIDI Event Packets (page 16) of the spec.
   int8_t cin_to_midix_size[16] = {-1, -1, 2, 3, 3, 1, 2, 3, 3, 3, 3, 3, 2, 2, 3, 1};
 

libraries/USB/examples/MIDI/ReceiveMidi/ReceiveMidi.ino

@@ -28,7 +28,7 @@ void setup() {
 }
 
 void loop() {
-  midiEventPacket_t midi_packet_in = {0};
+  midiEventPacket_t midi_packet_in = {0, 0, 0, 0};
 
   if (MIDI.readPacket(&midi_packet_in)) {
     printDetails(midi_packet_in);

libraries/Update/examples/AWS_S3_OTA_Update/AWS_S3_OTA_Update.ino

@@ -178,11 +178,11 @@ void execOTA() {
       // Understand the partitions and
       // space availability
       Serial.println("Not enough space to begin OTA");
-      client.flush();
+      client.clear();
     }
   } else {
     Serial.println("There was no content in the response");
-    client.flush();
+    client.clear();
   }
 }
 

libraries/WebServer/examples/HttpAuthCallbackInline/HttpAuthCallbackInline.ino

@@ -9,8 +9,8 @@ const char *password = "........";
 WebServer server(80);
 
 typedef struct credentials_t {
-  char *username;
-  char *password;
+  const char *username;
+  const char *password;
 } credentials_t;
 
 credentials_t passwdfile[] = {{"admin", "esp32"}, {"fred", "41234123"}, {"charlie", "sdfsd"}, {"alice", "vambdnkuhj"}, {"bob", "svcdbjhws12"}, {NULL, NULL}};