Added and modified compatibility safeguards for BLE5 examples

Author: PilnyTomas

Diff for: libraries/BLE/examples/BLE5_extended_scan/BLE5_extended_scan.ino

@@ -8,8 +8,9 @@
    author: chegewara
 */
 #ifndef CONFIG_BT_BLE_50_FEATURES_SUPPORTED
-#warning "Not compatible hardware"
+  #error "This SoC does not support BLE5. Try using ESP32-C3, or ESP32-S3"
 #else
+
 #include <BLEDevice.h>
 #include <BLEUtils.h>
 #include <BLEScan.h>

Diff for: libraries/BLE/examples/BLE5_multi_advertising/BLE5_multi_advertising.ino

@@ -6,6 +6,10 @@
    author: chegewara
 */
 
+#ifndef CONFIG_BT_BLE_50_FEATURES_SUPPORTED
+  #error "This SoC does not support BLE5. Try using ESP32-C3, or ESP32-S3"
+#else
+
 #include <BLEDevice.h>
 #include <BLEAdvertising.h>
 
@@ -140,3 +144,4 @@ void setup() {
 void loop() {
   delay(2000);
 }
+#endif

Diff for: libraries/BLE/examples/BLE5_periodic_advertising/BLE5_periodic_advertising.ino

@@ -5,6 +5,9 @@
    author: chegewara
 */
 
+#ifndef CONFIG_BT_BLE_50_FEATURES_SUPPORTED
+  #error "This SoC does not support BLE5. Try using ESP32-C3, or ESP32-S3"
+#else
 #include <BLEDevice.h>
 #include <BLEAdvertising.h>
 
@@ -70,3 +73,4 @@ void setup() {
 void loop() {
   delay(2000);
 }
+#endif

Diff for: libraries/BLE/examples/BLE5_periodic_sync/BLE5_periodic_sync.ino

@@ -8,7 +8,7 @@
    author: chegewara
 */
 #ifndef CONFIG_BT_BLE_50_FEATURES_SUPPORTED
-#warning "Not compatible hardware"
+  #error "This SoC does not support BLE5. Try using ESP32-C3, or ESP32-S3"
 #else
 #include <BLEDevice.h>
 #include <BLEUtils.h>