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author | Julian Oes <julian@oes.ch> | 2013-08-15 17:43:01 +0200 |
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committer | Julian Oes <julian@oes.ch> | 2013-08-15 17:43:01 +0200 |
commit | 901cef922cb286a247872bd2ea46ec13f779d61e (patch) | |
tree | 773588651a028ceb5a6b3aeae18681a99e97944b /src/include | |
parent | 0c4e3dce0ef82ea3a7dd2b7bed8b23108f34205d (diff) | |
download | px4-firmware-901cef922cb286a247872bd2ea46ec13f779d61e.tar.gz px4-firmware-901cef922cb286a247872bd2ea46ec13f779d61e.tar.bz2 px4-firmware-901cef922cb286a247872bd2ea46ec13f779d61e.zip |
Some cleanup for the RGB LED driver, added ioctl to set color
Diffstat (limited to 'src/include')
-rw-r--r-- | src/include/device/rgbled.h | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/src/include/device/rgbled.h b/src/include/device/rgbled.h deleted file mode 100644 index 600a65d28..000000000 --- a/src/include/device/rgbled.h +++ /dev/null @@ -1,81 +0,0 @@ -/**************************************************************************** - * - * Copyright (C) 2012-2013 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 rgbled.h - * - * RGB led device API - */ - -#pragma once - -#include <stdint.h> -#include <sys/ioctl.h> - -/* more devices will be 1, 2, etc */ -#define RGBLED_DEVICE_PATH "/dev/rgbled0" - -/* - * ioctl() definitions - */ - -#define _RGBLEDIOCBASE (0x2900) -#define _RGBLEDIOC(_n) (_IOC(_RGBLEDIOCBASE, _n)) - -/** play the named script in *(char *)arg, repeating forever */ -#define RGBLED_PLAY_SCRIPT_NAMED _RGBLEDIOC(1) - -/** play the numbered script in (arg), repeating forever */ -#define RGBLED_PLAY_SCRIPT _RGBLEDIOC(2) - -/** - * Set the user script; (arg) is a pointer to an array of script lines, - * where each line is an array of four bytes giving <duration>, <command>, arg[0-2] - * - * The script is terminated by a zero command. - */ -#define RGBLED_SET_USER_SCRIPT _RGBLEDIOC(3) - -/** set constant RGB values */ -#define RGBLED_SET _RGBLEDIOC(4) - -/* - structure passed to RGBLED_SET ioctl() - Note that the driver scales the brightness to 0 to 255, regardless - of the hardware scaling - */ -struct RGBLEDSet { - uint8_t red; - uint8_t green; - uint8_t blue; -}; |