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author | Anton Babushkin <anton.babushkin@me.com> | 2014-05-20 00:03:00 +0200 |
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committer | Anton Babushkin <anton.babushkin@me.com> | 2014-05-20 00:03:00 +0200 |
commit | b12928548c8254ce305f0d96c1b1007b42005be4 (patch) | |
tree | 48ee722bdcddb4204b729bb01ea49942e4fcddd5 /src/modules/uORB/topics/system_power.h | |
parent | b165e6ba2000f89b1220393e469911f3e3a73286 (diff) | |
parent | b250e28abfaf4d1adc8bdfb815fff369e0e41cc6 (diff) | |
download | px4-firmware-b12928548c8254ce305f0d96c1b1007b42005be4.tar.gz px4-firmware-b12928548c8254ce305f0d96c1b1007b42005be4.tar.bz2 px4-firmware-b12928548c8254ce305f0d96c1b1007b42005be4.zip |
Merge branch 'master' into acro2
Diffstat (limited to 'src/modules/uORB/topics/system_power.h')
-rw-r--r-- | src/modules/uORB/topics/system_power.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/src/modules/uORB/topics/system_power.h b/src/modules/uORB/topics/system_power.h new file mode 100644 index 000000000..7763b6004 --- /dev/null +++ b/src/modules/uORB/topics/system_power.h @@ -0,0 +1,71 @@ +/**************************************************************************** + * + * 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 system_power.h + * + * Definition of the system_power voltage and power status uORB topic. + */ + +#ifndef SYSTEM_POWER_H_ +#define SYSTEM_POWER_H_ + +#include "../uORB.h" +#include <stdint.h> + +/** + * @addtogroup topics + * @{ + */ + +/** + * voltage and power supply status + */ +struct system_power_s { + uint64_t timestamp; /**< microseconds since system boot */ + float voltage5V_v; /**< peripheral 5V rail voltage */ + uint8_t usb_connected:1; /**< USB is connected when 1 */ + uint8_t brick_valid:1; /**< brick power is good when 1 */ + uint8_t servo_valid:1; /**< servo power is good when 1 */ + uint8_t periph_5V_OC:1; /**< peripheral overcurrent when 1 */ + uint8_t hipower_5V_OC:1; /**< hi power peripheral overcurrent when 1 */ +}; + +/** + * @} + */ + +/* register this as object request broker structure */ +ORB_DECLARE(system_power); + +#endif |