added morse out to serial transceiver, fixed some library version issues

examples/FunctionalTest/FunctionalTest.ino

@@ -0,0 +1,56 @@
+/* HamShield Functional Test */
+
+#include <HamShield.h>
+#include <Wire.h>
+
+HamShield radio;
+
+void setup() {
+  Wire.begin();
+  Serial.begin(9600);
+  Serial.println("If the sketch freezes at radio status, there is something wrong with power or the shield");
+  Serial.print("Radio status: ");
+  int result = radio.testConnection();
+  Serial.println(result,DEC);
+  Serial.println("Setting radio to its defaults..");
+  radio.initialize();
+}
+
+void loop() {
+  radio.setModeReceive();
+  radio.setSQLoThresh(0);
+  radio.setSQOn();
+  radio.setVolume1(0xF);
+  radio.setVolume2(0xF);
+  delay(1000);
+  Serial.println("Changing frequency to 446.000 and waiting 10 seconds. You should hear static fading in.");
+    radio.frequency(446000);
+  for(int x = 0; x < 16; x++) { radio.setVolume1(x); delay(500); Serial.print(x); Serial.print(".."); } 
+  for(int x = 0; x < 16; x++) { radio.setVolume2(x); delay(500); Serial.print(x); Serial.print(".."); }   
+      radio.setVolume1(0xF);
+    radio.setVolume2(0xF);
+
+  delay(10000);
+  Serial.println("Changing frequency to 450.000 and waiting 10 seconds. You should hear static.");
+  radio.frequency(446000);
+  delay(10000);
+  Serial.println("Changing frequency to 220.000 and waiting 10 seconds. you should hear static.");
+  radio.frequency(220000);
+  delay(10000);
+  Serial.println("Changing frequency to 144.520 and waiting 10 seconds. you should hear static.");
+  radio.frequency(144520);
+  delay(10000);
+  Serial.println("Now lets scan for a weather radio station and listen for a while....");
+  radio.setWXChannel(radio.scanWXChannel());
+  Serial.println("If you hear weather radio, it means the scanWXChannel() and setWXChannel() and VHF works.");
+  Serial.println("We will sit here for 30 seconds because weather is important.");
+  delay(30000);
+  Serial.println("We will now tune to 446.000 and send morse code");
+  radio.frequency(446000);
+  radio.setModeTransmit();
+  radio.morseOut("HELLO PERSON");
+  radio.setModeReceive();
+  Serial.println("Now we are receiving on the call frequency. Starting over again.");
+ 
+}
+