Memo-Robo

myminifactory

This is a C++ code snippet for an ESP32-based LED sequence game. Here's a breakdown of the code: **Game States** The game has five states: 1. `STATE_IDLE`: The game is in idle mode. 2. `STATE_INTRO`: The game is introducing itself to the player. 3. `STATE_PRESENTING`: The game is presenting a sequence of LED patterns to the player. 4. `STATE_READING`: The player is attempting to input the presented sequence. 5. `STATE_SUCCESS`: The player has successfully completed the sequence. 6. `STATE_FAILURE`: The player has failed to complete the sequence. **Game Logic** The game logic is implemented in several functions: 1. `doSequence()`: Presents a random sequence of LED patterns to the player. 2. `doReading()`: Waits for the player to input the presented sequence. 3. `doSuccess()`: Celebrates the player's success by flashing some lights and adding an extra element to the sequence. 4. `doFailure()`: Indicates game over by flashing all LEDs. **Input Handling** The code uses a `waitForButton()` function to wait for user input from one of four buttons ( BUTTON_1, BUTTON_2, BUTTON_3, BUTTON_4). The button press is debounced using the `DELAY_DEBOUNCE` constant. **LED Control** The code uses several functions to control the LEDs: 1. `setAllLEDs()`: Sets the state of all LEDs. 2. `setLED()`: Sets the state of a single LED. 3. `getLED()`: Returns the pin number for an LED based on its index. **Sequence Management** The game data is stored in an array called `sequence`, which stores the sequence length and individual elements. The code uses several functions to manage this data: 1. `clearSequence()`: Resets the game data. 2. `addToSequence()`: Adds a random element to the game data sequence. 3. `getSequenceLength()`: Returns the current sequence length. 4. `getSequenceElement()`: Returns an individual element from the sequence. **State Machine** The code uses a state machine to manage the game states. The `nextState()` function implements default transitions between states, while the `setState()` function allows for manual overriding of these transitions. This is a basic structure for the game logic, and you can modify it as needed to implement additional features or variations on the game.