Set some function and option obsoleted and update examples.

Author: mobizt

examples/Authentications/LegacyTokenAuthen/LegacyTokenAuthen.ino

@@ -68,9 +68,10 @@ void setup()
     config.database_url = DATABASE_URL;
     config.signer.tokens.legacy_token = DATABASE_SECRET;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Initialize the library with the Firebase authen and config */

examples/Authentications/ReAuthenticate/ReAuthenticate.ino

@@ -103,9 +103,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInAsAdmin/AccessTokenFile/AccessTokenFile.ino

@@ -107,9 +107,10 @@ void setup()
   /* Assign the callback function for the long running token generation task */
   config.token_status_callback = tokenStatusCallback; // see addons/TokenHelper.h
 
-  Firebase.reconnectWiFi(true);
+  Firebase.reconnectNetwork(true);
 
-  // required for large file data, increase Rx size as needed.
+  // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+  // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
   fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
   /** To set system time with the timestamp from RTC

examples/Authentications/SignInAsGuest/AnonymousSignin/AnonymousSignin.ino

@@ -87,9 +87,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /** To sign in as anonymous user, just sign up as anonymous user

examples/Authentications/SignInAsUser/CustomToken/CustomToken.ino

@@ -181,9 +181,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInAsUser/CustomTokenFile/CustomTokenFile.ino

@@ -130,9 +130,10 @@ void setup()
     claims.add("admin", true);
     auth.token.claims = claims.raw();
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInAsUser/EmailPassword/EmailPassword.ino

@@ -107,9 +107,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     fbdo.setResponseSize(4096);

examples/Authentications/SignInWithAccessToken/SignInWithAccessToken.ino

@@ -63,9 +63,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the callback function for the long running token generation task */

examples/Authentications/SignInWithCustomToken/SignInWithCustomToken.ino

@@ -78,9 +78,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /* Assign the callback function for the long running token generation task */

examples/Authentications/SignInWithIDToken/SignInWithIDToken.ino

@@ -77,9 +77,10 @@ void setup()
     /* Assign the RTDB URL */
     config.database_url = DATABASE_URL;
 
-    Firebase.reconnectWiFi(true);
+    Firebase.reconnectNetwork(true);
 
-    // required for large file data, increase Rx size as needed.
+    // Since v4.4.x, BearSSL engine was used, the SSL buffer need to be set.
+    // Large data transmission may require larger RX buffer, otherwise the data read time out can be occurred.
     fbdo.setBSSLBufferSize(4096 /* Rx buffer size in bytes from 512 - 16384 */, 1024 /* Tx buffer size in bytes from 512 - 16384 */);
 
     /** To sign in as anonymous user, just sign up as anonymous user