ardupilot/libraries/AP_Notify/Led_Sysfs.h

44 lines
1.3 KiB
C++

/*
Copyright (C) 2017 Emlid Ltd. All rights reserved.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include "AP_Notify_config.h"
#if AP_NOTIFY_SYSFS_LED_ENABLED
#include <AP_HAL_Linux/Led_Sysfs.h>
#include "RGBLed.h"
class Led_Sysfs: public RGBLed
{
public:
Led_Sysfs(const char *red, const char *green, const char *blue,
uint8_t off_brightness = 0xff , uint8_t low_brightness = 0x00,
uint8_t medium_brightness = 0x00, uint8_t high_brightness = 0x00);
bool init(void) override;
protected:
bool hw_set_rgb(uint8_t r, uint8_t g, uint8_t b) override;
private:
Linux::Led_Sysfs red_led;
Linux::Led_Sysfs green_led;
Linux::Led_Sysfs blue_led;
};
#endif // AP_NOTIFY_SYSFS_LED_ENABLED