Added heap logging

fhessel · fhessel · commit ac4f723438ea · 2018-06-22T00:01:35.000+02:00
diff --git a/https/HTTPSConnection.cpp b/https/HTTPSConnection.cpp
@@ -70,6 +70,8 @@ int HTTPSConnection::initialize(int serverSocketID, SSL_CTX * sslCtx, HTTPHeader
 			} else {
 				HTTPS_DLOG("[ERR] SSL_new failed. Aborting handshake.");
 			}
+		} else {
+			HTTPS_DLOG("[ERR] Could not accept() new connection");
 		}
 		_connectionState = STATE_ERROR;
 		_clientState = CSTATE_ACTIVE;
diff --git a/https_server.cpp b/https_server.cpp
@@ -215,10 +215,13 @@ void setup()
 // The loop function is called in an endless loop
 void loop() {
 	// Use your normal loop without thinking of the server in the background
-	Serial.println("Hello from main loop!");
 
-	// Delay for about half a minute and print some message on the Serial console.
-	delay(30*1000);
+	// Delay for about five seconds and print some message on the Serial console.
+	delay(5 * 1000);
+
+	// We use this loop only to show memory usage for debugging purposes
+	uint32_t freeheap = ESP.getFreeHeap();
+	Serial.printf("Free Heap: %9d \n", freeheap);
 }
 
 /**

Original file line number	Diff line number	Diff line change
`@@ -70,6 +70,8 @@ int HTTPSConnection::initialize(int serverSocketID, SSL_CTX * sslCtx, HTTPHeader`
`70`	`70`	`} else {`
`71`	`71`	`HTTPS_DLOG("[ERR] SSL_new failed. Aborting handshake.");`
`72`	`72`	`}`
	`73`	`+ } else {`
	`74`	`+ HTTPS_DLOG("[ERR] Could not accept() new connection");`
`73`	`75`	`}`
`74`	`76`	`_connectionState = STATE_ERROR;`
`75`	`77`	`_clientState = CSTATE_ACTIVE;`