[Morse] Reworked example naming

examples/Morse/Morse_Transmit_FM/Morse_Transmit_FM.ino

@@ -2,8 +2,8 @@
    RadioLib Morse Transmit AFSK Example
 
    This example sends Morse code message using
-   SX1278's FSK modem. The data is modulated
-   as AFSK.
+   SX1278's FSK modem. The signal is modulated
+   as AFSK, and may be demodulated in FM mode.
 
    Other modules that can be used for Morse Code
    with AFSK modulation:
@@ -28,7 +28,7 @@
 // DIO0 pin:  2
 // RESET pin: 9
 // DIO1 pin:  3
-SX1278 radio = new Module(10, 2, 9, 3);
+SX1278 radio = new Module(5, 2, 9, 3);
 
 // or using RadioShield
 // https://github.com/jgromes/RadioShield
@@ -36,7 +36,7 @@ SX1278 radio = new Module(10, 2, 9, 3);
 
 // create AFSK client instance using the FSK module
 // pin 5 is connected to SX1278 DIO2
-AFSKClient audio(&radio, 5);
+AFSKClient audio(&radio, 10);
 
 // create Morse client instance using the AFSK instance
 MorseClient morse(&audio);
@@ -62,7 +62,7 @@ void setup() {
 
   // initialize Morse client
   Serial.print(F("[Morse] Initializing ... "));
-  // AFSK tone frequency:         400 MHz
+  // tone frequency:              400 Hz
   // speed:                       20 words per minute
   state = morse.begin(400);
   if(state == RADIOLIB_ERR_NONE) {
@@ -72,6 +72,17 @@ void setup() {
     Serial.println(state);
     while(true);
   }
+
+  // after that, set mode to OOK
+  Serial.print(F("[SX1278] Switching to OOK ... "));
+  state = radio.setOOK(true);
+  if(state == RADIOLIB_ERR_NONE) {
+    Serial.println(F("success!"));
+  } else {
+    Serial.print(F("failed, code "));
+    Serial.println(state);
+    while(true);
+  }
 }
 
 void loop() {

examples/Morse/Morse_Transmit_SSB/Morse_Transmit_SSB.ino

@@ -1,8 +1,9 @@
 /*
-   RadioLib Morse Transmit Example
+   RadioLib Morse Transmit SSB Example
 
    This example sends Morse code message using
-   SX1278's FSK modem.
+   SX1278's FSK modem. The signal is an unmodulated
+   carrier wave, and may be demodulated in SSB mode.
 
    Other modules that can be used for Morse Code:
     - SX127x/RFM9x
@@ -59,7 +60,7 @@ void setup() {
 
   // initialize Morse client
   Serial.print(F("[Morse] Initializing ... "));
-  // base frequency:              434.0 MHz
+  // carrier wave frequency:      434.0 MHz
   // speed:                       20 words per minute
   state = morse.begin(434.0);
   if(state == RADIOLIB_ERR_NONE) {