Adding range choice for setRandomPort()

Luigi Gubello · Luigi Gubello · commit 9e4323bcefad · 2020-08-31T15:31:55.000+02:00
diff --git a/NTPClient.cpp b/NTPClient.cpp
@@ -204,7 +204,7 @@ void NTPClient::sendNTPPacket() {
   this->_udp->endPacket();
 }
 
-void NTPClient::setRandomPort() {
+void NTPClient::setRandomPort(long minValue, long maxValue) {
   randomSeed(analogRead(0));
-  this->_port = random(1, 65534);
+  this->_port = random(minValue, maxValue);
 }
diff --git a/NTPClient.h b/NTPClient.h
@@ -47,7 +47,7 @@ class NTPClient {
      /**
      * Set random local port
      */
-    void setRandomPort();
+    void setRandomPort(long minValue, long maxValue);
 
     /**
      * Starts the underlying UDP client with the default local port

Original file line number	Diff line number	Diff line change
`@@ -204,7 +204,7 @@ void NTPClient::sendNTPPacket() {`
`204`	`204`	`this->_udp->endPacket();`
`205`	`205`	`}`
`206`	`206`
`207`		`-void NTPClient::setRandomPort() {`
	`207`	`+void NTPClient::setRandomPort(long minValue, long maxValue) {`
`208`	`208`	`randomSeed(analogRead(0));`
`209`		`- this->_port = random(1, 65534);`
	`209`	`+ this->_port = random(minValue, maxValue);`
`210`	`210`	`}`