Correct typos in comments and documentation

Author: per1234

README.adoc

@@ -5,7 +5,7 @@
 
 image:https://github.com/{repository-owner}/{repository-name}/actions/workflows/spell-check.yml/badge.svg["Spell Check status", link="https://github.com/{repository-owner}/{repository-name}/actions/workflows/spell-check.yml"]
 
-This library allows an Arduino board to control LiquidCrystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs.
+This library allows an Arduino board to control liquid crystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs.
 
 For more information about this library please visit us at
 

examples/Autoscroll/Autoscroll.ino

@@ -1,7 +1,7 @@
 /*
   LiquidCrystal Library - Autoscroll
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
@@ -34,15 +34,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalAutoscroll
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/LiquidCrystalAutoscroll
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -75,4 +75,3 @@ void loop() {
   // clear screen for the next loop:
   lcd.clear();
 }
-

examples/Blink/Blink.ino

@@ -1,12 +1,12 @@
 /*
   LiquidCrystal Library - Blink
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
 
- This sketch prints "Hello World!" to the LCD and makes the
+ This sketch prints "hello, world!" to the LCD and makes the
  cursor block blink.
 
  The circuit:
@@ -34,15 +34,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalBlink
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/LiquidCrystalBlink
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -61,5 +61,3 @@ void loop() {
   lcd.blink();
   delay(3000);
 }
-
-

examples/Cursor/Cursor.ino

@@ -1,12 +1,12 @@
 /*
   LiquidCrystal Library - Cursor
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
 
- This sketch prints "Hello World!" to the LCD and
+ This sketch prints "hello, world!" to the LCD and
  uses the cursor()  and noCursor() methods to turn
  on and off the cursor.
 
@@ -35,15 +35,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalCursor
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/LiquidCrystalCursor
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -62,4 +62,3 @@ void loop() {
   lcd.cursor();
   delay(500);
 }
-

examples/CustomCharacter/CustomCharacter.ino

@@ -3,7 +3,7 @@
 
  Demonstrates how to add custom characters on an LCD  display.
  The LiquidCrystal library works with all LCD displays that are
- compatible with the  Hitachi HD44780 driver. There are many of
+ compatible with the Hitachi HD44780 driver. There are many of
  them out there, and you can usually tell them by the 16-pin interface.
 
  This sketch prints "I <heart> Arduino!" and a little dancing man
@@ -20,7 +20,7 @@
  * 10K potentiometer:
  * ends to +5V and ground
  * wiper to LCD VO pin (pin 3)
- * 10K poterntiometer on pin A0
+ * 10K potentiometer on pin A0
 
  created 21 Mar 2011
  by Tom Igoe
@@ -35,8 +35,7 @@
  https://github.com/adafruit/SPI_VFD/blob/master/examples/createChar/createChar.pde
 
  This example code is in the public domain.
- http://www.arduino.cc/en/Tutorial/LiquidCrystalCustomCharacter
-
+ 
  Also useful:
  https://maxpromer.github.io/LCD-Character-Creator/
  
@@ -46,7 +45,7 @@
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -124,7 +123,7 @@ void setup() {
   // set the cursor to the top left
   lcd.setCursor(0, 0);
 
-  // Print a message to the lcd.
+  // Print a message to the LCD.
   lcd.print("I ");
   lcd.write(byte(0)); // when calling lcd.write() '0' must be cast as a byte
   lcd.print(" Arduino! ");

examples/Display/Display.ino

@@ -1,12 +1,12 @@
 /*
   LiquidCrystal Library - display() and noDisplay()
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
 
- This sketch prints "Hello World!" to the LCD and uses the
+ This sketch prints "hello, world!" to the LCD and uses the
  display() and noDisplay() functions to turn on and off
  the display.
 
@@ -35,15 +35,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalDisplay
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/LiquidCrystalDisplay
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -62,4 +62,3 @@ void loop() {
   lcd.display();
   delay(500);
 }
-

examples/HelloWorld/HelloWorld.ino

@@ -1,12 +1,12 @@
 /*
   LiquidCrystal Library - Hello World
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
 
- This sketch prints "Hello World!" to the LCD
+ This sketch prints "hello, world!" to the LCD
  and shows the time.
 
   The circuit:
@@ -36,15 +36,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalHelloWorld
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/HelloWorld
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -62,4 +62,3 @@ void loop() {
   // print the number of seconds since reset:
   lcd.print(millis() / 1000);
 }
-

examples/Scroll/Scroll.ino

@@ -1,12 +1,12 @@
 /*
   LiquidCrystal Library - scrollDisplayLeft() and scrollDisplayRight()
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
 
- This sketch prints "Hello World!" to the LCD and uses the
+ This sketch prints "hello, world!" to the LCD and uses the
  scrollDisplayLeft() and scrollDisplayRight() methods to scroll
  the text.
 
@@ -35,15 +35,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalScroll
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/LiquidCrystalScroll
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -85,6 +85,4 @@ void loop() {
 
   // delay at the end of the full loop:
   delay(1000);
-
 }
-

examples/SerialDisplay/SerialDisplay.ino

@@ -1,7 +1,7 @@
 /*
   LiquidCrystal Library - Serial Input
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
@@ -42,7 +42,7 @@
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 

examples/TextDirection/TextDirection.ino

@@ -1,7 +1,7 @@
 /*
  LiquidCrystal Library - TextDirection
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
@@ -42,7 +42,7 @@
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 
@@ -80,11 +80,3 @@ void loop() {
   // increment the letter:
   thisChar++;
 }
-
-
-
-
-
-
-
-

examples/setCursor/setCursor.ino

@@ -1,7 +1,7 @@
 /*
   LiquidCrystal Library - setCursor
 
- Demonstrates the use a 16x2 LCD display.  The LiquidCrystal
+ Demonstrates the use of a 16x2 LCD display.  The LiquidCrystal
  library works with all LCD displays that are compatible with the
  Hitachi HD44780 driver. There are many of them out there, and you
  can usually tell them by the 16-pin interface.
@@ -34,15 +34,15 @@
 
  This example code is in the public domain.
 
- http://www.arduino.cc/en/Tutorial/LiquidCrystalSetCursor
+ https://www.arduino.cc/en/Tutorial/LibraryExamples/LiquidCrystalSetCursor
 
 */
 
 // include the library code:
 #include <LiquidCrystal.h>
 
 // initialize the library by associating any needed LCD interface pin
-// with the arduino pin number it is connected to
+// with the Arduino pin number it is connected to
 const int rs = 12, en = 11, d4 = 5, d5 = 4, d6 = 3, d7 = 2;
 LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
 

library.properties

@@ -3,7 +3,7 @@ version=1.0.7
 author=Arduino, Adafruit
 maintainer=Arduino <[email protected]>
 sentence=Allows communication with alphanumerical liquid crystal displays (LCDs). 
-paragraph=This library allows an Arduino/Genuino board to control LiquidCrystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs. The library works with in either 4 or 8 bit mode (i.e. using 4 or 8 data lines in addition to the rs, enable, and, optionally, the rw control lines).
+paragraph=This library allows an Arduino board to control liquid crystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs. The library works with in either 4 or 8 bit mode (i.e. using 4 or 8 data lines in addition to the rs, enable, and, optionally, the rw control lines).
 category=Display
 url=http://www.arduino.cc/en/Reference/LiquidCrystal
 architectures=*