mirror of https://github.com/ArduPilot/ardupilot
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
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/*
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Copyright (C) 2019 Peter Barker. All rights reserved.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <AP_HAL/AP_HAL.h>
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#ifdef WITH_SITL_RGBLED
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#include "RGBLed.h"
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#ifdef HAVE_SFML_GRAPHICS_H
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#include <SFML/Graphics.h>
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#else
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#include <SFML/Graphics.hpp>
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#endif
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class SITL_SFML_LED: public RGBLed
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{
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public:
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SITL_SFML_LED();
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protected:
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bool hw_init(void) override;
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bool hw_set_rgb(uint8_t r, uint8_t g, uint8_t b) override;
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private:
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pthread_t thread;
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void update_thread(void);
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static void *update_thread_start(void *obj);
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static constexpr uint8_t height = 50;
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static constexpr uint8_t width = height;
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enum class brightness {
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LED_LOW = 0x33,
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LED_MEDIUM = 0x7F,
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LED_HIGH = 0xFF,
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LED_OFF = 0x00
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};
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uint32_t last_colour;
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uint8_t red;
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uint8_t green;
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uint8_t blue;
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};
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#endif
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