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author | Lorenz Meier <lm@inf.ethz.ch> | 2013-05-09 15:58:23 +0200 |
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committer | Lorenz Meier <lm@inf.ethz.ch> | 2013-05-09 15:58:23 +0200 |
commit | 614bbb15109236c353c02b1d2c2494bc442a699f (patch) | |
tree | e661f535b281c8131c4925a9023254e5ae1d8a2d /src/drivers/drv_airspeed.h | |
parent | 3152dae3dca9f6104e685fc27da0aba7c09ac3ca (diff) | |
parent | 5b60991c63b0c6b87632369fde73236263670448 (diff) | |
download | px4-firmware-614bbb15109236c353c02b1d2c2494bc442a699f.tar.gz px4-firmware-614bbb15109236c353c02b1d2c2494bc442a699f.tar.bz2 px4-firmware-614bbb15109236c353c02b1d2c2494bc442a699f.zip |
Merged ETS airspeed driver
Diffstat (limited to 'src/drivers/drv_airspeed.h')
-rw-r--r-- | src/drivers/drv_airspeed.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/src/drivers/drv_airspeed.h b/src/drivers/drv_airspeed.h new file mode 100644 index 000000000..bffc35c62 --- /dev/null +++ b/src/drivers/drv_airspeed.h @@ -0,0 +1,61 @@ +/**************************************************************************** + * + * Copyright (C) 2013 PX4 Development Team. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * 3. Neither the name PX4 nor the names of its contributors may be + * used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE + * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, + * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS + * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED + * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN + * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE + * POSSIBILITY OF SUCH DAMAGE. + * + ****************************************************************************/ + +/** + * @file Airspeed driver interface. + * @author Simon Wilks + */ + +#ifndef _DRV_AIRSPEED_H +#define _DRV_AIRSPEED_H + +#include <stdint.h> +#include <sys/ioctl.h> + +#include "drv_sensor.h" +#include "drv_orb_dev.h" + +#define AIRSPEED_DEVICE_PATH "/dev/airspeed" + +/* + * ioctl() definitions + * + * Airspeed drivers also implement the generic sensor driver + * interfaces from drv_sensor.h + */ + +#define _AIRSPEEDIOCBASE (0x7700) +#define __AIRSPEEDIOC(_n) (_IOC(_AIRSPEEDIOCBASE, _n)) + + +#endif /* _DRV_AIRSPEED_H */ |