Resolve problems with examples not compiling or otherwise not functioning.

examples/CrystalCalibration/CrystalCalibration.ino

@@ -118,7 +118,7 @@ void loop() {
   }
   while(Serial.available()) {
     char c = Serial.read();
-    Serial.print(c);
+    Serial.println(c);
     switch(c) {
       case 'h':
         Serial.println(F("Commands:"));

examples/Gauges/Gauges.ino

@@ -24,13 +24,6 @@
 
 HamShield radio;
 
-void clr() { 
-/* Serial.write(27);
-  Serial.print("[2J");     // cursor to home command  */
- Serial.write(27);
-  Serial.print("[H");     // cursor to home command 
-}
-
 void setup() {
   // NOTE: if not using PWM out, it should be held low to avoid tx noise
   pinMode(PWM_PIN, OUTPUT);
@@ -68,7 +61,6 @@ int txc = 0;
 int mode = 0;
 
 void loop() {
-   clr();
    int16_t rssi = radio.readRSSI();
    gauge = map(rssi,-123,-50,0,8);
    Serial.print("[");

examples/JustTransmit/JustTransmit.ino

@@ -39,7 +39,6 @@ void setup() {
   Serial.println("Setting radio to its defaults..");
   radio.initialize();
   radio.setRfPower(0);
-  //radio.setChanMode(3);
 }
 
 void loop() {

examples/Parrot/Parrot.ino

@@ -56,16 +56,16 @@ void loop() {
      if(x == -1) { 
        for(x = 0; x < SIZE; x++) {
        if(mode == 4) { 
-       sample1 = analogRead(0);
+       sample1 = analogRead(2);
        sound[x] = sample1 >> 4;
        delayMicroseconds(RATE); x++;
-       sample1 = analogRead(0); 
+       sample1 = analogRead(2); 
        sound[x] = (sample1 & 0xF0) | sound[x];
        delayMicroseconds(RATE);
        } else {
-       sound[x] = analogRead(0);
+       sound[x] = analogRead(2);
        delayMicroseconds(RATE); x++;
-       sound[x] = analogRead(0);
+       sound[x] = analogRead(2);
        delayMicroseconds(RATE);
        }
       }

examples/SerialTransceiver/SerialTransceiver.ino

@@ -8,6 +8,12 @@
  * to your computer via USB. After uploading this program to 
  * your adruino, open the Serial Monitor. Use the bar at the 
  * top of the serial monitor to enter commands as seen below.
+ * 
+ * EXAMPLE: To change the repeater offset to 144.425MHz, 
+ * enable offset, then key in, use the following commands:
+ * T144425;
+ * R1;
+ * [Just a space]
 
 Commands:
 
@@ -90,14 +96,14 @@ void setup() {
   digitalWrite(RESET_PIN, HIGH);
   
   Serial.begin(9600);
-  Serial.print(";;;;;;;;;;;;;;;;;;;;;;;;;;");
+  Serial.println(";;;;;;;;;;;;;;;;;;;;;;;;;;");
 
   int result = radio.testConnection();
   Serial.print("*");
   Serial.print(result,DEC);
-  Serial.print(";");
+  Serial.println(";");
   radio.initialize(); // initializes automatically for UHF 12.5kHz channel
-  Serial.print("*START;");  
+  Serial.println("*START;");  
   radio.frequency(freq);
   radio.setVolume1(0xF);
   radio.setVolume2(0xF);
@@ -127,14 +133,14 @@ void loop() {
                if(repeater == 1) { radio.frequency(tx); } 
                radio.setModeTransmit();
                state = 10;
-               Serial.print("#TX,ON;");
+               Serial.println("#TX,ON;");
                timer = millis();
                break;
            
            case 63: // ? - RSSI
                Serial.print(":");
                Serial.print(radio.readRSSI(),DEC);
-               Serial.print(";");
+               Serial.println(";");
                break;
              
            case 65: // A - CTCSS In
@@ -155,7 +161,7 @@ void loop() {
            case 70: // F - frequency
                getValue();
                freq = atol(cmdbuff);
-               if(radio.frequency(freq) == true) { Serial.print("@"); Serial.print(freq,DEC); Serial.print(";!;"); } else { Serial.print("X1;"); } 
+               if(radio.frequency(freq) == true) { Serial.print("@"); Serial.print(freq,DEC); Serial.println(";!;"); } else { Serial.println("X1;"); } 
                break;
 
            case 'M':
@@ -194,14 +200,14 @@ void loop() {
            case 94: // ^ - VSSI (voice) level
                Serial.print(":");
                Serial.print(radio.readVSSI(),DEC); 
-               Serial.print(";");
+               Serial.println(";");
          }
         break;
      }
 
   }
       if(state == 10) { 
-    if(millis() > (timer + 500)) { Serial.print("#TX,OFF;");radio.setModeReceive(); if(repeater == 1) { radio.frequency(freq); }  state = 0; txcount = 0; }
+    if(millis() > (timer + 500)) { Serial.println("#TX,OFF;");radio.setModeReceive(); if(repeater == 1) { radio.frequency(freq); }  state = 0; txcount = 0; }
     }
 }
 
@@ -212,7 +218,8 @@ void getValue() {
      if(Serial.available()) { 
         temp = Serial.read();
         if(temp == 59) { cmdbuff[p] = 0; Serial.print("@");
-           for(int x = 0; x < 32; x++) {  Serial.print(cmdbuff[x]); }
+           for(int x = 0; x < 32; x++) {  Serial.print(cmdbuff[x]);}
+		   Serial.println();
          return;
         }
         cmdbuff[p] = temp;
@@ -220,12 +227,12 @@ void getValue() {
         if(p == 32) { 
          Serial.print("@");
            for(int x = 0; x < 32; x++) { 
-             Serial.print(cmdbuff[x]);
+             Serial.println(cmdbuff[x]);
            } 
           
           cmdbuff[0] = 0; 
 
-        Serial.print("X0;"); return; }      // some sort of alignment issue? lets not feed junk into whatever takes this string in
+        Serial.println("X0;"); return; }      // some sort of alignment issue? lets not feed junk into whatever takes this string in
      }
   }
 }

examples/SignalTest/SignalTest.ino

@@ -2,7 +2,8 @@
  * Example: Signal Test
  * Plays back the current signal strength level and morses out 
  * it's call sign at the end. You will need a HandyTalkie (HT)
- * to test the output of this example.
+ * to test the output of this example. You also need to 
+ * download the PCM library.
  * Connect the HamShield to your Arduino. Screw the antenna 
  * into the HamShield RF jack. Plug a pair of headphones into 
  * the HamShield. Connect the Arduino to wall power and then 
@@ -16,7 +17,7 @@
 */ 
 
 #define DOT 100
-#define CALLSIGN "1ZZ9ZZ/B"
+char CALLSIGN[] = "1ZZ9ZZ/B";
 
 /* Standard libraries and variable init */