Mihail Stoyanov / SensorDataParser

SensorDataParser library that supports Sensor Data Streamer binary packets and Sensor Monitor csv packets

SensorDataParser.h@0:145141a10e18, 2013-10-24 (annotated)

Committer:
screamer
Date:
Thu Oct 24 11:45:40 2013 +0000
Revision:
0:145141a10e18
Child:
1:e9d3bb2384a9
initial revision with support for Sensor Data Streamer (binary) and Sensor Monitor (csv)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
screamer 0:145141a10e18 1 /* Copyright (c) 2010-2013 mbed.org, MIT License
screamer 0:145141a10e18 2 *
screamer 0:145141a10e18 3 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
screamer 0:145141a10e18 4 * and associated documentation files (the "Software"), to deal in the Software without
screamer 0:145141a10e18 5 * restriction, including without limitation the rights to use, copy, modify, merge, publish,
screamer 0:145141a10e18 6 * distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the
screamer 0:145141a10e18 7 * Software is furnished to do so, subject to the following conditions:
screamer 0:145141a10e18 8 *
screamer 0:145141a10e18 9 * The above copyright notice and this permission notice shall be included in all copies or
screamer 0:145141a10e18 10 * substantial portions of the Software.
screamer 0:145141a10e18 11 *
screamer 0:145141a10e18 12 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
screamer 0:145141a10e18 13 * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
screamer 0:145141a10e18 14 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
screamer 0:145141a10e18 15 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
screamer 0:145141a10e18 16 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
screamer 0:145141a10e18 17 */
screamer 0:145141a10e18 18
screamer 0:145141a10e18 19 /**
screamer 0:145141a10e18 20 * Maximum number of processed CSV values
screamer 0:145141a10e18 21 */
screamer 0:145141a10e18 22 #define MAX_CSV_VALS 40
screamer 0:145141a10e18 23
screamer 0:145141a10e18 24 /**
screamer 0:145141a10e18 25 * Processed data by parse_sensor_packet()
screamer 0:145141a10e18 26 */
screamer 0:145141a10e18 27 typedef struct {
screamer 0:145141a10e18 28 float ax; /**< Accelerometer X coordinate */
screamer 0:145141a10e18 29 float ay; /**< Accelerometer Y coordinate */
screamer 0:145141a10e18 30 float az; /**< Accelerometer Z coordinate */
screamer 0:145141a10e18 31
screamer 0:145141a10e18 32 float gx; /**< Gyroscope X coordinate */
screamer 0:145141a10e18 33 float gy; /**< Gyroscope Y coordinate */
screamer 0:145141a10e18 34 float gz; /**< Gyroscope Z coordinate */
screamer 0:145141a10e18 35
screamer 0:145141a10e18 36 double tx; /**< Teslameter X coordinate */
screamer 0:145141a10e18 37 double ty; /**< Teslameter Y coordinate */
screamer 0:145141a10e18 38 double tz; /**< Teslameter Z coordinate */
screamer 0:145141a10e18 39
screamer 0:145141a10e18 40 double hm; /**< Magnetic heading */
screamer 0:145141a10e18 41 double ht; /**< True heading */
screamer 0:145141a10e18 42
screamer 0:145141a10e18 43 double latitude; /**< Latitude */
screamer 0:145141a10e18 44 double longitude; /**< Longitude */
screamer 0:145141a10e18 45 double altitude; /**< Altitude */
screamer 0:145141a10e18 46
screamer 0:145141a10e18 47 int proximity; /**< Proximity sensor */
screamer 0:145141a10e18 48
screamer 0:145141a10e18 49 int touch1; /**< Touch point 1 present */
screamer 0:145141a10e18 50 int touch1x; /**< Touch point 1 X coordinate */
screamer 0:145141a10e18 51 int touch1y; /**< Touch point 1 Y coordinate */
screamer 0:145141a10e18 52
screamer 0:145141a10e18 53 int touch2; /**< Touch point 1 present */
screamer 0:145141a10e18 54 int touch2x; /**< Touch point 1 X coordinate */
screamer 0:145141a10e18 55 int touch2y; /**< Touch point 1 Y coordinate */
screamer 0:145141a10e18 56 } SENSOR_DATA;
screamer 0:145141a10e18 57
screamer 0:145141a10e18 58 /**
screamer 0:145141a10e18 59 * Parses a packaet that contains sensor data.
screamer 0:145141a10e18 60 * Currently supported packet formats:
screamer 0:145141a10e18 61 * - Sensor Data Streamer (binary)
screamer 0:145141a10e18 62 * - Sensor Monitor (csv)
screamer 0:145141a10e18 63 *
screamer 0:145141a10e18 64 * @param buf The packet contents
screamer 0:145141a10e18 65 * @param pd processed data
screamer 0:145141a10e18 66 *
screamer 0:145141a10e18 67 * @return 0 - Invalid packet type
screamer 0:145141a10e18 68 * @return 1 - Sensor Data Streamer packet
screamer 0:145141a10e18 69 * @return 2 - Sensor Monitor packet
screamer 0:145141a10e18 70 */
screamer 0:145141a10e18 71 int parse_sensor_packet(char *buf, SENSOR_DATA *pd);