ash
5dc10eea87
- New MidiClock module: tracks 24 PPQN clock ticks, computes beat phase and smooth sine pulse from incoming MIDI Clock (0xF8) - midi_transport: detect CIN=0xF real-time packets, route 0xF8 to MidiClock::tick(), 0xFA/FB to start(), 0xFC to stop() - led_stub update(): every 20ms, modulates active LED brightness using pulse curve (50%-100%), pixel 6 always throbs when clock is running even if no loops active - Aligned set_led_state() all paths to use pad_base_colors - Removed dead activity flash code
48 lines
1.1 KiB
C++
48 lines
1.1 KiB
C++
#pragma once
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#include <cstdint>
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class LedStub {
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public:
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virtual ~LedStub() {}
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virtual void begin() = 0;
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virtual void set_led_state(uint8_t note, uint8_t channel, uint8_t velocity, int8_t led_index = -1) = 0;
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virtual void clear_all() = 0;
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virtual void set_led_brightness(uint8_t brightness) = 0;
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virtual void flash_activity() {}
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virtual void update() {}
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virtual uint8_t note_to_index(uint8_t note) {
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return note;
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}
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};
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struct LedState {
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uint8_t note;
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uint8_t channel;
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uint8_t velocity;
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uint32_t timestamp;
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bool active;
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};
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class PixelStompMux;
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class DefaultLedStub : public LedStub {
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private:
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static const uint8_t NUM_LEDS = 10;
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LedState led_states[NUM_LEDS];
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bool initialized;
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public:
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DefaultLedStub();
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void begin() override;
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void set_led_state(uint8_t note, uint8_t channel, uint8_t velocity, int8_t led_index = -1) override;
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void clear_all() override;
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void set_led_brightness(uint8_t brightness) override;
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void flash_activity() override;
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void update() override;
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void set_mux(PixelStompMux* mux);
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};
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