62 lines
1.9 KiB
C++
62 lines
1.9 KiB
C++
// hal/led_stub.cpp
|
|
#include "hal/led_stub.h"
|
|
#include "esp_log.h"
|
|
|
|
static const char* TAG = "led_stub";
|
|
|
|
class DefaultLedStub : public LedStub {
|
|
private:
|
|
LedState led_states[10]; // Support up to 10 LEDs
|
|
bool initialized;
|
|
|
|
public:
|
|
DefaultLedStub() : initialized(false) {
|
|
// Initialize all LEDs to off state
|
|
for (int i = 0; i < 10; i++) {
|
|
led_states[i].active = false;
|
|
led_states[i].velocity = 0;
|
|
}
|
|
}
|
|
|
|
void begin() override {
|
|
// GPIO initialization would go here
|
|
// For Phase 1, this is a stub
|
|
initialized = true;
|
|
ESP_LOGI(TAG, "LED stub initialized (GPIO pins not configured yet)");
|
|
}
|
|
|
|
void set_led_state(uint8_t note, uint8_t channel, uint8_t velocity) override {
|
|
if (!initialized) return;
|
|
|
|
// For Phase 1, we assume note 0-9 maps directly to LED 0-9
|
|
// This is configurable in the PadMapping
|
|
uint8_t led_index = note_to_index(note);
|
|
|
|
if (led_index < 10) {
|
|
led_states[led_index].note = note;
|
|
led_states[led_index].channel = channel;
|
|
led_states[led_index].velocity = velocity;
|
|
led_states[led_index].active = (velocity > 0);
|
|
led_states[led_index].timestamp = 0; // TODO: Add proper timestamp
|
|
|
|
ESP_LOGI(TAG, "LED STATE: Note %d -> LED %d Channel %d Velocity %d (%s)",
|
|
note, led_index, channel, velocity,
|
|
velocity > 0 ? "ON" : "OFF");
|
|
} else {
|
|
ESP_LOGW(TAG, "LED index out of range: %d (Note: %d)", led_index, note);
|
|
}
|
|
}
|
|
|
|
void clear_all() override {
|
|
for (int i = 0; i < 10; i++) {
|
|
led_states[i].active = false;
|
|
led_states[i].velocity = 0;
|
|
}
|
|
ESP_LOGI(TAG, "All LEDs cleared");
|
|
}
|
|
};
|
|
|
|
// Factory function to create the default LED stub
|
|
LedStub* create_led_stub() {
|
|
return new DefaultLedStub();
|
|
} |