mirror of https://github.com/ArduPilot/ardupilot
50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
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/*
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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 "RGBLed.h"
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#include <AP_Common/AP_Common.h>
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#include <AP_SerialLED/AP_SerialLED.h>
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class SerialLED: public RGBLed {
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public:
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SerialLED(uint8_t led_off, uint8_t led_bright, uint8_t led_medium, uint8_t led_dim);
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struct {
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uint8_t b;
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uint8_t r;
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uint8_t g;
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} RGB;
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virtual uint16_t init_ports() { return 0; };
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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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uint16_t enable_mask;
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// perdiodic tick to re-init
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uint32_t _last_init_ms;
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// periodic callback
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void timer();
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HAL_Semaphore _sem;
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};
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