diff --git a/examples/FileDownload/FileDownload.ino b/examples/FileDownload/FileDownload.ino index 8f19840..3efd716 100644 --- a/examples/FileDownload/FileDownload.ino +++ b/examples/FileDownload/FileDownload.ino @@ -186,17 +186,6 @@ void loop() { client.print(String("Host: ") + server + "\r\n"); client.print("Connection: close\r\n\r\n"); - // This timeout check is unneeded since there is a timeout handler in the data retrieval below - // long timeout = millis(); - // while (client.available() == 0) { - // if (millis() - timeout > 5000L) { - // SerialMon.println(F(">>> Client Timeout !")); - // client.stop(); - // delay(10000L); - // return; - // } - // } - // Let's see what the entire elapsed time is, from after we send the request. unsigned long timeElapsed = millis(); @@ -265,20 +254,6 @@ void loop() { } } - // vv Broken vv - // while (client.available()) { // ** race condition -- if the client doesn't have enough data, we will exit. - // String line = client.readStringUntil('\n'); // ** Depending on what we get from the client, this could be a partial line. - // line.trim(); - // //SerialMon.println(line); // Uncomment this to show response header - // line.toLowerCase(); - // if (line.startsWith("content-length:")) { - // contentLength = line.substring(line.lastIndexOf(':') + 1).toInt(); - // } else if (line.length() == 0) { - // break; - // } - // } - // ^^ Broken ^^ - // // The two cases which are not managed properly are as follows: // 1. The client doesn't provide data quickly enough to keep up with this loop. // 2. If the client data is segmented in the middle of the 'Content-Length: ' header,