mirror of https://github.com/ArduPilot/ardupilot
38 lines
1.0 KiB
C++
38 lines
1.0 KiB
C++
/*
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PCA9685LED I2C driver
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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/I2CDevice.h>
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#include "RGBLed.h"
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class PCA9685LED_I2C : public RGBLed
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{
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public:
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PCA9685LED_I2C(void);
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bool init(void) override;
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protected:
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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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AP_HAL::OwnPtr<AP_HAL::I2CDevice> _dev;
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void _timer(void);
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struct {
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uint8_t r, g, b;
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} rgb;
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bool _need_update;
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};
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