All of the example sketches in this folder use the same breadboard 
layout, as diagrammed in "Connections.png".

The example sketches are:

LCDAutoScroll - Demonstrates autoscroll. In this mode, text can be printed right to left but without the words appearing backwards, unlike LCDDirection below.

LCDCursor - Turns an underline cursor on, then after a short delay, turns blinking on as well.

LCDDirection - This example sketch demonstrates text in right to left mode as well as left to right mode. In right to left mode, you will note that the text is printed backwards.

LCDDisplay - The LCD displays a text prompt, then after a short delay, turns the display off. After a second short delay, the LCD display is turned back on.

LCDHomeCursor - This example homes the cursor after having it move elsewhere.

LCDLongText - An example of displaying text which is longer than a display line. Shows how the text can be scrolled until it wraps around and begins displaying from the beginning.

LCDScroll - Scrolls some text on the display left and right. It scrolls off the display to the right, then scrolls back on again, moving leftwards. 

LCDText - Demonstrates text display from both the Flash RAM (the code area) and from Static RAM (the data area).


Norman Dunbar.
July 7, 2025.