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Diffstat (limited to 'src/modules/uORB/topics/telemetry_status.h')
| -rw-r--r-- | src/modules/uORB/topics/telemetry_status.h | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/src/modules/uORB/topics/telemetry_status.h b/src/modules/uORB/topics/telemetry_status.h new file mode 100644 index 000000000..828fb31cc --- /dev/null +++ b/src/modules/uORB/topics/telemetry_status.h @@ -0,0 +1,76 @@ +/**************************************************************************** + * + * 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 telemetry_status.h + * + * Telemetry status topics - radio status outputs + */ + +#ifndef TOPIC_TELEMETRY_STATUS_H +#define TOPIC_TELEMETRY_STATUS_H + +#include <stdint.h> +#include "../uORB.h" + +enum TELEMETRY_STATUS_RADIO_TYPE { + TELEMETRY_STATUS_RADIO_TYPE_GENERIC = 0, + TELEMETRY_STATUS_RADIO_TYPE_3DR_RADIO, + TELEMETRY_STATUS_RADIO_TYPE_UBIQUITY_BULLET, + TELEMETRY_STATUS_RADIO_TYPE_WIRE +}; + +/** + * @addtogroup topics + * @{ + */ + +struct telemetry_status_s { + uint64_t timestamp; + enum TELEMETRY_STATUS_RADIO_TYPE type; /**< type of the radio hardware */ + unsigned rssi; /**< local signal strength */ + unsigned remote_rssi; /**< remote signal strength */ + unsigned rxerrors; /**< receive errors */ + unsigned fixed; /**< count of error corrected packets */ + uint8_t noise; /**< background noise level */ + uint8_t remote_noise; /**< remote background noise level */ + uint8_t txbuf; /**< how full the tx buffer is as a percentage */ +}; + +/** + * @} + */ + +ORB_DECLARE(telemetry_status); + +#endif /* TOPIC_TELEMETRY_STATUS_H */
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