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Merge pull request #89 from sparkfun/release_candidate
Expand platform support
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‎.gitignore‎

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examples/*/build
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‎README.md‎

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The SparkFun Extensible Message Parser provides a base set of routines to construct serial stream parsers. On top of this are several GNSS protocol parsers for NMEA, RTCM, u-blox UBX, SPARTN, Septentrio SBF and Unicore. Some of SparkFun's RTK products use these parsers. Users may add protocol parse routines to enable the base routines to parse other protocols. Examples are provided for various parse configurations.
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Examples
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--------
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The examples provided with library are primarily for testing however they do show:
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* How to initialize the parsers
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* How to feed data a character at a time to the parsers
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* How to use multiple parsers to parse a single data stream where no message is interrupted
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* How to use multiple parsers to parse a single data stream with interrupted messages
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The following libraries have examples of GNSS receivers feeding data to the parsers:
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* [SparkFun LG290P Quadband RTK GNSS Arduino Library](https://github.com/sparkfun/SparkFun_LG290P_GNSS_Arduino_Library)
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* [SparkFun UM980 Triband RTK GNSS Arduino Library](https://github.com/sparkfun/SparkFun_Unicore_GNSS_Arduino_Library)
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License Information
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-------------------
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This product is _**open source**_!
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This product is _**open source**_!
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Please review the LICENSE.md file for license information.
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Please review the LICENSE.md file for license information.
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If you have any questions or concerns on licensing, please contact technical support on our [SparkFun forums](https://forum.sparkfun.com/viewforum.php?f=152).
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‎check.sh‎

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#!/bin/bash
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#
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# check.sh
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# Script to verify example builds
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########################################################################
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set -e
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#set -o verbose
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#set -o xtrace
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# Base_Test
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cd examples/Base_Test
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make clean
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make
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make clean
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# Mixed_Parser
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cd ../Mixed_Parser
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make clean
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make
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make clean
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# Multiple_Parsers
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cd ../Multiple_Parsers
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make clean
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make
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make clean
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# NMEA_Test
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cd ../NMEA_Test
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make clean
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make
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make clean
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# RTCM_Test
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cd ../RTCM_Test
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make clean
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make
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make clean
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# SBF_in_SPARTN_Test
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cd ../SBF_in_SPARTN_Test
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make clean
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make
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make clean
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# SBF_Test
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cd ../SBF_Test
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make clean
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make
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make clean
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# SPARTN_Test
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cd ../SPARTN_Test
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make clean
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make
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make clean
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# UBLOX_Test
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cd ../UBLOX_Test
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make clean
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make
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make clean
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# Unicore_Binary_Test
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cd ../Unicore_Binary_Test
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make clean
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make
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make clean
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# Unicore_Hash_Test
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cd ../Unicore_Hash_Test
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make clean
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make
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make clean
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# User_Parser_Test
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cd ../User_Parser_Test
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make clean
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make
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make clean
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# Return to origin directory
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cd ../..

‎examples/Base_Test/Access_Tests.ino‎

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/*
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Access_Tests.ino
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Test access for different field sizes
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License: MIT. Please see LICENSE.md for more details
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*/
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#include <SparkFun_Extensible_Message_Parser.h> //http://librarymanager/All#SparkFun_Extensible_Message_Parser
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extern uint8_t bufferArea[];
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//----------------------------------------
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// Return the 8-bit value at the beginning of the buffer
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//----------------------------------------
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uint8_t access_8_bits(uint8_t * buffer)
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{
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sempPrintStringLn(output, "access_8_bits");
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return *buffer;
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}
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//----------------------------------------
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// Return the 16-bit value at the beginning of the buffer
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//----------------------------------------
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uint16_t access_16_bits(uint8_t * buffer)
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{
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sempPrintStringLn(output, "access_16_bits");
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return *(uint16_t *)buffer;
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}
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//----------------------------------------
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// Return the 32-bit value at the beginning of the buffer
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//----------------------------------------
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uint32_t access_32_bits(uint8_t * buffer)
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{
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sempPrintStringLn(output, "access_32_bits");
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return *(uint32_t *)buffer;
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}
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//----------------------------------------
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// Return the 64-bit value at the beginning of the buffer
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//----------------------------------------
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uint64_t access_64_bits(uint8_t * buffer)
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{
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sempPrintStringLn(output, "access_64_bits");
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return *(uint64_t *)buffer;
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}
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//----------------------------------------
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// Test the justification routines
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//----------------------------------------
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void accessTests(uint8_t * buffer)
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{
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access_8_bits(buffer);
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access_16_bits(buffer);
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access_32_bits(buffer);
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access_64_bits(buffer);
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}

‎examples/Base_Test/Arduino_Boards.h‎

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/*
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Arduino_Boards.h
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Constants and routines for Arduino platforms
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License: MIT. Please see LICENSE.md for more details
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*/
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#if defined(ARDUINO_ARCH_AVR)
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// ARDUINO_AVR_UNO
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//----------------------------------------
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// Chip specific routines
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//----------------------------------------
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void initUart()
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{
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Serial.begin(115200);
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// Delay to let the hardware initialize
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delay(1000);
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}
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//----------------------------------------
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// Touch the watch dog timer to prevent a reboot
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//----------------------------------------
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#define petWDT()
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//----------------------------------------
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// Output a buffer of data
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//----------------------------------------
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void output(uint8_t * buffer, size_t length)
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{
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size_t bytesWritten;
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if (Serial)
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{
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while (length)
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{
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// Wait until space is available in the FIFO
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while (Serial.availableForWrite() == 0);
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// Output the character
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bytesWritten = Serial.write(buffer, length);
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buffer += bytesWritten;
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length -= bytesWritten;
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}
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}
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}
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//----------------------------------------
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// Delay for a while
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//
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// Inputs:
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// seconds: The number of seconds to delay
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//----------------------------------------
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void sleep(int seconds)
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{
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int count;
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// Determine how many 100mSec intervals are in the specified seconds
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count = seconds * 10;
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while (count-- > 0)
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{
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petWDT();
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delay(100);
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}
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}
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#endif // ARDUINO_ARCH_AVR

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