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57 lines
1.7 KiB
57 lines
1.7 KiB
// -----------------------------------------------------------------------------
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// Lights
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// -----------------------------------------------------------------------------
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#pragma once
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namespace Light {
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constexpr const size_t ChannelsMax = 5;
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constexpr const long VALUE_MIN = LIGHT_MIN_VALUE;
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constexpr const long VALUE_MAX = LIGHT_MAX_VALUE;
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constexpr const long BRIGHTNESS_MIN = LIGHT_MIN_BRIGHTNESS;
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constexpr const long BRIGHTNESS_MAX = LIGHT_MAX_BRIGHTNESS;
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constexpr const long PWM_MIN = LIGHT_MIN_PWM;
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constexpr const long PWM_MAX = LIGHT_MAX_PWM;
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constexpr const long PWM_LIMIT = LIGHT_LIMIT_PWM;
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enum Communications : unsigned char {
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COMMS_NONE = 0,
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COMMS_NORMAL = 1 << 0,
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COMMS_GROUP = 1 << 1
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};
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}
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struct channel_t {
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channel_t();
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channel_t(unsigned char pin, bool inverse);
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unsigned char pin; // real GPIO pin
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bool inverse; // whether we should invert the value before using it
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bool state; // is the channel ON
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unsigned char inputValue; // raw value, without the brightness
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unsigned char value; // normalized value, including brightness
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unsigned char target; // target value
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double current; // transition value
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};
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size_t lightChannels();
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void lightState(unsigned char i, bool state);
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bool lightState(unsigned char i);
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void lightState(bool state);
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bool lightState();
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void lightBrightness(long brightness);
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long lightBrightness();
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long lightChannel(unsigned char id);
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void lightChannel(unsigned char id, long value);
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void lightBrightnessStep(long steps, long multiplier = LIGHT_STEP);
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void lightChannelStep(unsigned char id, long steps, long multiplier = LIGHT_STEP);
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