| 51 | } |
| 52 | |
| 53 | void handleButtons() { |
| 54 | if (!digitalRead(BUTTON_UP)) { |
| 55 | if (!buttonUpPressed) { |
| 56 | buttonUpPressed = true; |
| 57 | currentOption = (currentOption - 1 + totalOptions) % totalOptions; |
| 58 | } |
| 59 | } else { |
| 60 | buttonUpPressed = false; |
| 61 | } |
| 62 | |
| 63 | if (!digitalRead(BUTTON_DOWN)) { |
| 64 | if (!buttonDownPressed) { |
| 65 | buttonDownPressed = true; |
| 66 | currentOption = (currentOption + 1) % totalOptions; |
| 67 | } |
| 68 | } else { |
| 69 | buttonDownPressed = false; |
| 70 | } |
| 71 | |
| 72 | if (!digitalRead(BUTTON_SELECT)) { |
| 73 | if (!buttonSelectPressed) { |
| 74 | buttonSelectPressed = true; |
| 75 | toggleOption(currentOption); |
| 76 | } |
| 77 | } else { |
| 78 | buttonSelectPressed = false; |
| 79 | } |
| 80 | } |
| 81 | |
| 82 | void displayMenu() { |
| 83 | u8g2.clearBuffer(); |
no test coverage detected