Fixed some typos

examples/AFSK/AFSK_Imperial_March/melody.h

@@ -95,16 +95,16 @@
 #define NOTE_DS8 4978
 #define REST     0
 
-// notes of the moledy followed by the duration.
+// notes of the melody followed by the duration.
 // a 4 means a quarter note, 8 an eighteenth , 16 sixteenth, so on
 // !!negative numbers are used to represent dotted notes,
 // so -4 means a dotted quarter note, that is, a quarter plus an eighteenth!!
 int melody[] = {
-  
+
-  // Darth Vader theme (Imperial March) - Star wars 
+  // Darth Vader theme (Imperial March) - Star wars
   // Score available at https://musescore.com/user/202909/scores/1141521
   // The tenor saxophone part was used
-  
+
   NOTE_A4,-4, NOTE_A4,-4, NOTE_A4,16, NOTE_A4,16, NOTE_A4,16, NOTE_A4,16, NOTE_F4,8, REST,8,
   NOTE_A4,-4, NOTE_A4,-4, NOTE_A4,16, NOTE_A4,16, NOTE_A4,16, NOTE_A4,16, NOTE_F4,8, REST,8,
   NOTE_A4,4, NOTE_A4,4, NOTE_A4,4, NOTE_F4,-8, NOTE_C5,16,
@@ -112,17 +112,17 @@ int melody[] = {
   NOTE_A4,4, NOTE_F4,-8, NOTE_C5,16, NOTE_A4,2,//4
   NOTE_E5,4, NOTE_E5,4, NOTE_E5,4, NOTE_F5,-8, NOTE_C5,16,
   NOTE_A4,4, NOTE_F4,-8, NOTE_C5,16, NOTE_A4,2,
-  
+
-  NOTE_A5,4, NOTE_A4,-8, NOTE_A4,16, NOTE_A5,4, NOTE_GS5,-8, NOTE_G5,16, //7 
+  NOTE_A5,4, NOTE_A4,-8, NOTE_A4,16, NOTE_A5,4, NOTE_GS5,-8, NOTE_G5,16, //7
   NOTE_DS5,16, NOTE_D5,16, NOTE_DS5,8, REST,8, NOTE_A4,8, NOTE_DS5,4, NOTE_D5,-8, NOTE_CS5,16,
 
   NOTE_C5,16, NOTE_B4,16, NOTE_C5,16, REST,8, NOTE_F4,8, NOTE_GS4,4, NOTE_F4,-8, NOTE_A4,-16,//9
   NOTE_C5,4, NOTE_A4,-8, NOTE_C5,16, NOTE_E5,2,
 
-  NOTE_A5,4, NOTE_A4,-8, NOTE_A4,16, NOTE_A5,4, NOTE_GS5,-8, NOTE_G5,16, //7 
+  NOTE_A5,4, NOTE_A4,-8, NOTE_A4,16, NOTE_A5,4, NOTE_GS5,-8, NOTE_G5,16, //7
   NOTE_DS5,16, NOTE_D5,16, NOTE_DS5,8, REST,8, NOTE_A4,8, NOTE_DS5,4, NOTE_D5,-8, NOTE_CS5,16,
 
   NOTE_C5,16, NOTE_B4,16, NOTE_C5,16, REST,8, NOTE_F4,8, NOTE_GS4,4, NOTE_F4,-8, NOTE_A4,-16,//9
   NOTE_A4,4, NOTE_F4,-8, NOTE_C5,16, NOTE_A4,2,
-  
+
 };

examples/APRS/APRS_MicE/APRS_MicE.ino

@@ -1,7 +1,7 @@
 /*
    RadioLib APRS Mic-E Example
 
-   This example sends APRS position reports 
+   This example sends APRS position reports
    encoded in the Mic-E format using SX1278's
    FSK modem. The data is modulated as AFSK
    at 1200 baud using Bell 202 tones.
@@ -45,7 +45,7 @@ AFSKClient audio(&radio, 5);
 // create AX.25 client instance using the AFSK instance
 AX25Client ax25(&audio);
 
-// create APRS client isntance using the AX.25 client
+// create APRS client instance using the AX.25 client
 APRSClient aprs(&ax25);
 
 void setup() {

examples/APRS/APRS_Position/APRS_Position.ino

@@ -45,7 +45,7 @@ AFSKClient audio(&radio, 5);
 // create AX.25 client instance using the AFSK instance
 AX25Client ax25(&audio);
 
-// create APRS client isntance using the AX.25 client
+// create APRS client instance using the AX.25 client
 APRSClient aprs(&ax25);
 
 void setup() {

examples/Pager/Pager_Receive/Pager_Receive.ino

@@ -51,7 +51,7 @@ void setup() {
   // when using one of the non-LoRa modules
   // (RF69, CC1101, Si4432 etc.), use the basic begin() method
   // int state = radio.begin();
-  
+
   if (state == RADIOLIB_ERR_NONE) {
     Serial.println(F("success!"));
   } else {
@@ -60,7 +60,7 @@ void setup() {
     while (true);
   }
 
-  // initalize Pager client
+  // initialize Pager client
   Serial.print(F("[Pager] Initializing ... "));
   // base (center) frequency:     434.0 MHz
   // speed:                       1200 bps
@@ -84,7 +84,7 @@ void setup() {
     Serial.println(state);
     while (true);
   }
-  
+
 }
 
 void loop() {
@@ -110,12 +110,12 @@ void loop() {
       // print the received data
       Serial.print(F("[Pager] Data:\t"));
       Serial.println(str);
-    
+
     } else {
       // some error occurred
       Serial.print(F("failed, code "));
       Serial.println(state);
-    
+
     }
   }
 }

examples/Pager/Pager_Transmit/Pager_Transmit.ino

@@ -57,7 +57,7 @@ void setup() {
     while(true);
   }
 
-  // initalize Pager client
+  // initialize Pager client
   Serial.print(F("[Pager] Initializing ... "));
   // base (center) frequency:     434.0 MHz
   // speed:                       1200 bps

examples/SX126x/SX126x_PingPong/SX126x_PingPong.ino

@@ -51,7 +51,7 @@ void setFlag(void) {
     return;
   }
 
-  // we sent aor received  packet, set the flag
+  // we sent or received a packet, set the flag
   operationDone = true;
 }
 

examples/SX127x/SX127x_FSK_Modem/SX127x_FSK_Modem.ino

@@ -28,7 +28,7 @@ SX1278 radio = new Module(10, 2, 9, 3);
 
 // or using RadioShield
 // https://github.com/jgromes/RadioShield
-//SX1278 fsk = RadioShield.ModuleA;
+//SX1278 radio = RadioShield.ModuleA;
 
 void setup() {
   Serial.begin(9600);
@@ -177,7 +177,7 @@ void loop() {
 
   // transmit FM tone at 1000 Hz for 1 second, then 500 Hz for 1 second
   // (DIO2 is connected to Arduino pin 4)
-  // Note: tone() function is not available on ESP32, Arduino Due and CubeCell
+  // Note: tone() function is not available on Arduino Due and CubeCell
   //       on these platforms, the following will do nothing
   #if !defined(RADIOLIB_TONE_UNSUPPORTED)
   tone(4, 1000);

examples/SX127x/SX127x_Receive_FHSS/SX127x_Receive_FHSS.ino

@@ -98,7 +98,7 @@ void setup() {
   // set the function to call when reception is finished
   radio.setDio0Action(setRxFlag);
 
-  // set the function to call when we need to hcange frequency
+  // set the function to call when we need to change frequency
   radio.setDio1Action(setFHSSFlag);
 
   // start listening for LoRa packets

examples/SX127x/SX127x_Transmit_FHSS/SX127x_Transmit_FHSS.ino

@@ -110,7 +110,7 @@ void setup() {
   // set the function to call when transmission is finished
   radio.setDio0Action(setTxFlag);
 
-  // set the function to call when we need to hcange frequency
+  // set the function to call when we need to change frequency
   radio.setDio1Action(setFHSSFlag);
 
   // start transmitting the first packet

examples/SX128x/SX128x_BLE_Modem/SX128x_BLE_Modem.ino

@@ -65,7 +65,7 @@ void setup() {
     while (true);
   }
 
-  #warning "This sketch is just an API guide! Read the note at line 6."
+  #warning "This sketch is just an API guide! Read the note at line 8."
 }
 
 void loop() {