Small fix for frequency display of MP atoms + invalid method removed

Author: develancer

svarog/src/main/java/org/signalml/app/worker/monitor/Helper.java

@@ -58,10 +58,6 @@ public static Message sendRequestAndParseResponse(Message request, String destin
 
 		return MessageParser.parseMessageFromJSON(responseString, awaitedMessageType);
 	}
-	public static synchronized String sendRequest(Message request, String destinationIP,
-			 int destinationPort) throws OpenbciCommunicationException {
-		return sendRequest(request, destinationIP, destinationPort);
-	}
 
 	public static synchronized String sendRequest(Message request, String destinationIP,
 			 int destinationPort, int timeout) throws OpenbciCommunicationException {

svarog/src/main/java/pl/edu/fuw/MP/Core/AtomV5.java

@@ -220,7 +220,7 @@ public int getBaseLength() {
 
 	@Override
 	public float getHzFrequency() {
-		return getNaturalFrequency()*getSamplingFrequency()/getBaseLength();
+		return 0.5f * frequency * getSamplingFrequency();
 	}
 
 	@Override