| 12 | SimpleTimer timer; |
| 13 | |
| 14 | void displayTest() |
| 15 | { |
| 16 | display.begin(); |
| 17 | display.setContrast(10); |
| 18 | display.display(); // show splashscreen |
| 19 | debug_d("Show splash..."); |
| 20 | |
| 21 | timer.initializeMs<2000>([]() { |
| 22 | debug_d("Update screen."); |
| 23 | display.clearDisplay(); // no changes will be visible until display() is called |
| 24 | display.setRotation(4); // rotate 90 degrees counter clockwise, can also use values of 2 and 3 to go further. |
| 25 | display.setTextSize(1); |
| 26 | display.setTextColor(BLACK); |
| 27 | display.setCursor(0, 0); |
| 28 | display.println("Sming"); |
| 29 | display.setTextSize(2); |
| 30 | display.println("Example"); |
| 31 | display.display(); |
| 32 | }); |
| 33 | timer.startOnce(); |
| 34 | } |
| 35 | |
| 36 | } // namespace |
| 37 | |