NHD-0420CW Slim OLED Example Code

Example Code for Newhaven Display's 0420CW Slim OLED!

Target: Arduino
Language: Arduino Sketch
Interface: Serial SPI
Display Voltage: 3.3V or 5V
Logic Voltage: 3.3V or 5V

Compatible Displays:

• NHD-0420CW-AG3
• NHD-0420CW-AY3
• NHD-0420CW-AB3
• NHD-0420CW-AW3

Program Flow:

1. Initialize display.
2. Print Slim Oled Demo Newhaven Display.
3. Wait 5 seconds.
4. Clear the screen.
5. Print Scroll Right.
6. Scroll display to the right.
7. Clear the screen.
8. Print Scroll Left.
9. Scroll display to the left.
10. Clear the screen.
11. Print unique characters.
12. Wait 7.5 seconds.
13. Clear the screen.
14. Configure dispay to draw double height characters.
15. Print Double Height Characters.
16. Wait 7.5 seconds.
17. Clear the screen.
18. Initialize display.
19. Loop back to step 5.