Cansat
/
esp32_Adafruit_GPS
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge pull request #81 from drak7/master 

Updated examples, removed NewSoftSerial, small fixes
This commit is contained in:
Limor "Ladyada" Fried 2019-03-15 17:05:29 -04:00 committed by GitHub
parent 7d90723c5e bf079ad2cd
commit e214a45ed6
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
67 changed files with 190 additions and 1503 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
Adafruit_GPS.cpp
View File

@ -28,8 +28,8 @@
*/
/**************************************************************************/
#if defined(__AVR__) && defined(USE_SW_SERIAL)
// Only include software serial on AVR platforms (i.e. not on Due).
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
// Only include software serial on AVR platforms and ESP8266 (i.e. not on Due).
#include <SoftwareSerial.h>
#endif
#include <Adafruit_GPS.h>
@ -295,7 +295,7 @@ char Adafruit_GPS::read(void) {
if (paused) return c;
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
if(gpsSwSerial) {
if(!gpsSwSerial->available()) return c;
c = gpsSwSerial->read();
@ -339,16 +339,12 @@ char Adafruit_GPS::read(void) {
/**************************************************************************/
/*!
@brief Constructor when using SoftwareSerial or NewSoftSerial
@param ser Pointer to SoftwareSerial device or NewSoftSerial device
@brief Constructor when using SoftwareSerial
@param ser Pointer to SoftwareSerial device
*/
/**************************************************************************/
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if ARDUINO >= 100
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
Adafruit_GPS::Adafruit_GPS(SoftwareSerial *ser)
#else
Adafruit_GPS::Adafruit_GPS(NewSoftSerial *ser)
#endif
{
common_init(); // Set everything to common state, then...
gpsSwSerial = ser; // ...override gpsSwSerial with value passed.
@ -372,7 +368,7 @@ Adafruit_GPS::Adafruit_GPS(HardwareSerial *ser) {
*/
/**************************************************************************/
void Adafruit_GPS::common_init(void) {
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
gpsSwSerial = NULL; // Set both to NULL, then override correct
#endif
gpsHwSerial = NULL; // port pointer in corresponding constructor
@ -399,7 +395,7 @@ void Adafruit_GPS::common_init(void) {
/**************************************************************************/
void Adafruit_GPS::begin(uint32_t baud)
{
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
if(gpsSwSerial)
gpsSwSerial->begin(baud);
else
@ -416,7 +412,7 @@ void Adafruit_GPS::begin(uint32_t baud)
*/
/**************************************************************************/
void Adafruit_GPS::sendCommand(const char *str) {
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
if(gpsSwSerial)
gpsSwSerial->println(str);
else

34
Adafruit_GPS.h
View File

@ -28,12 +28,9 @@
#define USE_SW_SERIAL ///< comment this out if you don't want to include software serial in the library
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if ARDUINO >= 100
#include <SoftwareSerial.h>
#else
#include <NewSoftSerial.h>
#endif
#include "Arduino.h"
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
#include <SoftwareSerial.h>
#endif
/**************************************************************************/
@ -89,15 +86,6 @@
#define MAXWAITSENTENCE 10 ///< how long to wait when we're looking for a response
/**************************************************************************/
#if ARDUINO >= 100
#include "Arduino.h"
#if defined (__AVR__) && !defined(__AVR_ATmega32U4__)
#include "SoftwareSerial.h"
#endif
#else
#include "WProgram.h"
#include "NewSoftSerial.h"
#endif
/**************************************************************************/
/*!
@ -107,12 +95,8 @@ class Adafruit_GPS {
public:
void begin(uint32_t baud);
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if ARDUINO >= 100
Adafruit_GPS(SoftwareSerial *ser); // Constructor when using SoftwareSerial
#else
Adafruit_GPS(NewSoftSerial *ser); // Constructor when using NewSoftSerial
#endif
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
Adafruit_GPS(SoftwareSerial *ser); // Constructor when using SoftwareSerial
#endif
Adafruit_GPS(HardwareSerial *ser); // Constructor when using HardwareSerial
@ -184,12 +168,8 @@ class Adafruit_GPS {
boolean paused;
uint8_t parseResponse(char *response);
#if defined(__AVR__) && defined(USE_SW_SERIAL)
#if ARDUINO >= 100
SoftwareSerial *gpsSwSerial;
#else
NewSoftSerial *gpsSwSerial;
#endif
#if (defined(__AVR__) || defined(ESP8266)) && defined(USE_SW_SERIAL)
SoftwareSerial *gpsSwSerial;
#endif
HardwareSerial *gpsHwSerial;
};

0
examples/GPS_HardwareSerial_EchoTest/.esp8266.test.skip Normal file
View File

0
examples/GPS_HardwareSerial_EchoTest/.uno.test.skip Normal file
View File

4
examples/GPS_HardwareSerial_EchoTest/GPS_HardwareSerial_EchoTest.ino
View File

@ -10,7 +10,7 @@
// but also works with the shield, breakout
// ------> https://www.adafruit.com/products/1272
// ------> https://www.adafruit.com/products/746
//
//
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
@ -30,7 +30,7 @@ void setup() {
GPSSerial.begin(9600);
}
void loop() {
if (Serial.available()) {
char c = Serial.read();

0
examples/GPS_HardwareSerial_LOCUS_DumpBasic/.esp8266.test.skip Normal file
View File

0
examples/GPS_HardwareSerial_LOCUS_DumpBasic/.uno.test.skip Normal file
View File

12
examples/GPS_HardwareSerial_LOCUS_DumpBasic/GPS_HardwareSerial_LOCUS_DumpBasic.ino
View File

@ -11,7 +11,7 @@
// but also works with the shield, breakout
// ------> https://www.adafruit.com/products/1272
// ------> https://www.adafruit.com/products/746
//
//
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
@ -28,19 +28,19 @@ Adafruit_GPS GPS(&GPSSerial);
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
void setup()
void setup()
{
//while (!Serial); // uncomment to have the sketch wait until Serial is ready
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
delay(1000);
Serial.println("Adafruit GPS logging data dump!”);
Serial.println("Adafruit GPS logging data dump!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
while (GPSSerial.available())

0
examples/GPS_HardwareSerial_LOCUS_Erase/.esp8266.test.skip Normal file
View File

0
examples/GPS_HardwareSerial_LOCUS_Erase/.uno.test.skip Normal file
View File

11
examples/GPS_HardwareSerial_LOCUS_Erase/GPS_HardwareSerial_LOCUS_Erase.ino
View File

@ -5,7 +5,7 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
@ -35,10 +35,10 @@ Adafruit_GPS GPS(&GPSSerial);
#define GPSECHO true
void setup()
{
void setup()
{
while (!Serial) ; //wait for serial port on Leonardo
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
@ -46,7 +46,7 @@ void setup()
// 9600 NMEA is the default baud rate for MTK
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
Serial.println("This code will ERASE the data log stored in the FLASH - Permanently!");
@ -66,4 +66,3 @@ void loop() // run over and over again
Serial.write(c);
}
}

0
examples/GPS_HardwareSerial_LOCUS_Start/.esp8266.test.skip Normal file
View File

0
examples/GPS_HardwareSerial_LOCUS_Start/.uno.test.skip Normal file
View File

15
examples/GPS_HardwareSerial_LOCUS_Start/GPS_HardwareSerial_LOCUS_Start.ino
View File

@ -11,7 +11,7 @@
// but also works with the shield, breakout
// ------> https://www.adafruit.com/products/1272
// ------> https://www.adafruit.com/products/746
//
//
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
@ -28,19 +28,19 @@ Adafruit_GPS GPS(&GPSSerial);
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
void setup()
void setup()
{
//while (!Serial); // uncomment to have the sketch wait until Serial is ready
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
delay(1000);
Serial.println("Adafruit GPS logging start test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
@ -50,7 +50,7 @@ void setup()
GPS.sendCommand(PGCMD_ANTENNA);
// Ask for firmware version
GPS.sendCommand(PMTK_Q_RELEASE);
Serial.print("\nSTARTING LOGGING....");
if (GPS.LOCUS_StartLogger())
Serial.println(" STARTED!");
@ -69,6 +69,3 @@ void loop() // run over and over again
}
/******************************************************************/

0
examples/GPS_HardwareSerial_LOCUS_Status/.esp8266.test.skip Normal file
View File

0
examples/GPS_HardwareSerial_LOCUS_Status/.uno.test.skip Normal file
View File

32
examples/GPS_HardwareSerial_LOCUS_Status/GPS_HardwareSerial_LOCUS_Status.ino
View File

@ -11,7 +11,7 @@
// but also works with the shield, breakout
// ------> https://www.adafruit.com/products/1272
// ------> https://www.adafruit.com/products/746
//
//
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
@ -28,19 +28,19 @@ Adafruit_GPS GPS(&GPSSerial);
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
void setup()
void setup()
{
//while (!Serial); // uncomment to have the sketch wait until Serial is ready
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
delay(1000);
Serial.println("Adafruit GPS logging start test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
@ -50,7 +50,7 @@ void setup()
GPS.sendCommand(PGCMD_ANTENNA);
// Ask for firmware version
GPS.sendCommand(PMTK_Q_RELEASE);
Serial.print("\nSTARTING LOGGING....");
if (GPS.LOCUS_StartLogger())
Serial.println(" STARTED!");
@ -65,38 +65,38 @@ void loop() // run over and over again
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if ((c) && (GPSECHO))
Serial.write(c);
Serial.write(c);
if (millis() > updateTime)
{
updateTime = millis() + 1000;
if (GPS.LOCUS_ReadStatus()) {
Serial.print("\n\nLog #");
Serial.print("\n\nLog #");
Serial.print(GPS.LOCUS_serial, DEC);
if (GPS.LOCUS_type == LOCUS_OVERLAP)
Serial.print(", Overlap, ");
else if (GPS.LOCUS_type == LOCUS_FULLSTOP)
Serial.print(", Full Stop, Logging");
if (GPS.LOCUS_mode & 0x1) Serial.print(" AlwaysLocate");
if (GPS.LOCUS_mode & 0x2) Serial.print(" FixOnly");
if (GPS.LOCUS_mode & 0x4) Serial.print(" Normal");
if (GPS.LOCUS_mode & 0x8) Serial.print(" Interval");
if (GPS.LOCUS_mode & 0x10) Serial.print(" Distance");
if (GPS.LOCUS_mode & 0x20) Serial.print(" Speed");
Serial.print(", Content "); Serial.print((int)GPS.LOCUS_config);
Serial.print(", Interval "); Serial.print((int)GPS.LOCUS_interval);
Serial.print(" sec, Distance "); Serial.print((int)GPS.LOCUS_distance);
Serial.print(" m, Speed "); Serial.print((int)GPS.LOCUS_speed);
Serial.print(" m/s, Status ");
if (GPS.LOCUS_status)
Serial.print(" m/s, Status ");
if (GPS.LOCUS_status)
Serial.print("LOGGING, ");
else
else
Serial.print("OFF, ");
Serial.print((int)GPS.LOCUS_records); Serial.print(" Records, ");
Serial.print((int)GPS.LOCUS_percent); Serial.print("% Used ");
Serial.print((int)GPS.LOCUS_percent); Serial.print("% Used ");
}//if (GPS.LOCUS_ReadStatus())
}//if (millis() > updateTime)
}//loop

0
examples/GPS_HardwareSerial_Parsing/.esp8266.test.skip Normal file
View File

0
examples/GPS_HardwareSerial_Parsing/.uno.test.skip Normal file
View File

18
examples/GPS_HardwareSerial_Parsing/GPS_HardwareSerial_Parsing.ino
View File

@ -10,10 +10,10 @@
// but also works with the shield, breakout
// ------> https://www.adafruit.com/products/1272
// ------> https://www.adafruit.com/products/746
//
//
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
// what's the name of the hardware serial port?
@ -21,7 +21,7 @@
// Connect to the GPS on the hardware port
Adafruit_GPS GPS(&GPSSerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO false
@ -32,12 +32,12 @@ uint32_t timer = millis();
void setup()
{
//while (!Serial); // uncomment to have the sketch wait until Serial is ready
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS library basic test!");
// 9600 NMEA is the default baud rate for Adafruit MTK GPS's- some use 4800
GPS.begin(9600);
// uncomment this line to turn on RMC (recommended minimum) and GGA (fix data) including altitude
@ -50,12 +50,12 @@ void setup()
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ); // 1 Hz update rate
// For the parsing code to work nicely and have time to sort thru the data, and
// print it out we don't suggest using anything higher than 1 Hz
// Request updates on antenna status, comment out to keep quiet
GPS.sendCommand(PGCMD_ANTENNA);
delay(1000);
// Ask for firmware version
GPSSerial.println(PMTK_Q_RELEASE);
}
@ -78,7 +78,7 @@ void loop() // run over and over again
}
// if millis() or timer wraps around, we'll just reset it
if (timer > millis()) timer = millis();
// approximately every 2 seconds or so, print out the current stats
if (millis() - timer > 2000) {
timer = millis(); // reset the timer
@ -104,4 +104,4 @@ void loop() // run over and over again
Serial.print("Satellites: "); Serial.println((int)GPS.satellites);
}
}
}
}

0
examples/GPS_SoftwareSerial_EchoTest/.due.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_EchoTest/.esp32.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_EchoTest/.m4.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_EchoTest/.zero.test.skip Normal file
View File

23
examples/leo_echo/leo_echo.ino → examples/GPS_SoftwareSerial_EchoTest/GPS_SoftwareSerial_EchoTest.ino
View File

@ -6,31 +6,20 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using hardware serial:
// Connect the GPS TX (transmit) pin to Arduino RX1 (Digital 0)
// Connect the GPS RX (receive) pin to matching TX1 (Digital 1)
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
// You can change the pin numbers to match your wiring:
SoftwareSerial mySerial(8, 7);
// If using hardware serial, comment
// out the above two lines and enable these two lines instead:
//HardwareSerial mySerial = Serial1;
#define PMTK_SET_NMEA_UPDATE_1HZ "$PMTK220,1000*1F"
#define PMTK_SET_NMEA_UPDATE_5HZ "$PMTK220,200*2C"
#define PMTK_SET_NMEA_UPDATE_10HZ "$PMTK220,100*2F"
@ -47,14 +36,14 @@ SoftwareSerial mySerial(8, 7);
#define PMTK_Q_RELEASE "$PMTK605*31"
void setup() {
while (!Serial); // wait for leo to be ready
while (!Serial); // wait for Serial to be ready
Serial.begin(57600); // this baud rate doesn't actually matter!
mySerial.begin(9600);
delay(2000);
Serial.println("Get version!");
mySerial.println(PMTK_Q_RELEASE);
// you can send various commands to get it started
//mySerial.println(PMTK_SET_NMEA_OUTPUT_RMCGGA);
mySerial.println(PMTK_SET_NMEA_OUTPUT_ALLDATA);

0
examples/GPS_SoftwareSerial_LOCUS_DumpBasic/.due.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_DumpBasic/.esp32.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_DumpBasic/.m4.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_DumpBasic/.zero.test.skip Normal file
View File

36
examples/leo_locus_dumpbasic/leo_locus_dumpbasic.ino → examples/GPS_SoftwareSerial_LOCUS_DumpBasic/GPS_SoftwareSerial_LOCUS_DumpBasic.ino
View File

@ -7,35 +7,23 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using hardware serial:
// Connect the GPS TX (transmit) pin to Arduino RX1 (Digital 0)
// Connect the GPS RX (receive) pin to matching TX1 (Digital 1)
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
//SoftwareSerial mySerial(8, 7);
//Adafruit_GPS GPS(&mySerial);
// you can change the pin numbers to match your wiring:
SoftwareSerial mySerial(8, 7);
Adafruit_GPS GPS(&mySerial);
// If using hardware serial, comment
// out the above two lines and enable these two lines instead:
Adafruit_GPS GPS(&Serial1);
#define mySerial Serial1
void setup()
{
void setup()
{
while (!Serial); // Leonardo will wait till serial connects
// connect at 115200 so we can read the GPS fast enuf and
@ -45,7 +33,7 @@ void setup()
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
while (mySerial.available())
@ -58,17 +46,15 @@ void setup()
void loop() // run over and over again
{
// If using hardware serial (e.g. Arduino Mega), change this to Serial1, etc.
{
if (mySerial.available()) {
char c = mySerial.read();
if (c) {
#ifdef UDR0
UDR0 = c;
UDR0 = c;
#else
Serial.print(c);
#endif
}
}
}

0
examples/GPS_SoftwareSerial_LOCUS_Erase/.due.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Erase/.esp32.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Erase/.m4.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Erase/.zero.test.skip Normal file
View File

51
examples/leo_locus_erase/leo_locus_erase.ino → examples/GPS_SoftwareSerial_LOCUS_Erase/GPS_SoftwareSerial_LOCUS_Erase.ino
View File

@ -5,32 +5,20 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using hardware serial:
// Connect the GPS TX (transmit) pin to Arduino RX1 (Digital 0)
// Connect the GPS RX (receive) pin to matching TX1 (Digital 1)
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
//SoftwareSerial mySerial(8, 7);
//Adafruit_GPS GPS(&mySerial);
// If using hardware serial, comment
// out the above two lines and enable these two lines instead:
Adafruit_GPS GPS(&Serial1);
HardwareSerial mySerial = Serial1;
// you can change the pin numbers to match your wiring:
SoftwareSerial mySerial(8, 7);
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
@ -38,13 +26,14 @@ HardwareSerial mySerial = Serial1;
// this keeps track of whether we're using the interrupt
// off by default!
#ifndef ESP8266 // Sadly not on ESP8266
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
#endif
void setup()
{
void setup()
{
while (!Serial) ; //wait for serial port on Leonardo
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
@ -52,13 +41,15 @@ void setup()
// 9600 NMEA is the default baud rate for MTK
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
#ifndef ESP8266 // Not on ESP8266
useInterrupt(true);
#endif
Serial.println("This code will ERASE the data log stored in the FLASH - Permanently!");
Serial.print("Are you sure you want to do this? [Y/N]: ");
@ -72,20 +63,21 @@ void setup()
void loop() // run over and over again
{
if (mySerial.available()) {
Serial.write(mySerial.read());
Serial.write(mySerial.read());
}
}
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
#ifndef ESP8266 // Not on ESP8266
ISR(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO && c) {
#ifdef UDR0
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#else
Serial.write(c);
#endif
@ -105,5 +97,4 @@ void useInterrupt(boolean v) {
usingInterrupt = false;
}
}
#endif // ESP8266

0
examples/GPS_SoftwareSerial_LOCUS_Start/.due.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Start/.esp32.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Start/.m4.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Start/.zero.test.skip Normal file
View File

47
examples/leo_locus_start/leo_locus_start.ino → examples/GPS_SoftwareSerial_LOCUS_Start/GPS_SoftwareSerial_LOCUS_Start.ino
View File

@ -7,31 +7,20 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using hardware serial:
// Connect the GPS TX (transmit) pin to Arduino RX1 (Digital 0)
// Connect the GPS RX (receive) pin to matching TX1 (Digital 1)
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
//SoftwareSerial mySerial(8, 7);
//Adafruit_GPS GPS(&mySerial);
// If using hardware serial, comment
// out the above two lines and enable these two lines instead:
Adafruit_GPS GPS(&Serial1);
HardwareSerial mySerial = Serial1;
// you can change the pin numbers to match your wiring:
SoftwareSerial mySerial(8, 7);
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
@ -39,11 +28,12 @@ HardwareSerial mySerial = Serial1;
// this keeps track of whether we're using the interrupt
// off by default!
#ifndef ESP8266 // Sadly not on ESP8266
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
#endif
void setup()
{
void setup()
{
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
@ -53,7 +43,7 @@ void setup()
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
@ -63,7 +53,10 @@ void setup()
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
#ifndef ESP8266 // Not on ESP8266
useInterrupt(true);
#endif
delay(500);
Serial.print("\nSTARTING LOGGING....");
if (GPS.LOCUS_StartLogger())
@ -81,14 +74,15 @@ void loop() // run over and over again
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
#ifndef ESP8266 // Not on ESP8266
ISR(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO && c) {
#ifdef UDR0
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#else
Serial.write(c);
#endif
@ -108,5 +102,4 @@ void useInterrupt(boolean v) {
usingInterrupt = false;
}
}
#endif // ESP8266

0
examples/GPS_SoftwareSerial_LOCUS_Status/.due.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Status/.esp32.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Status/.m4.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_LOCUS_Status/.zero.test.skip Normal file
View File

74
examples/leo_locus_status/leo_locus_status.ino → examples/GPS_SoftwareSerial_LOCUS_Status/GPS_SoftwareSerial_LOCUS_Status.ino
View File

@ -7,32 +7,20 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using hardware serial:
// Connect the GPS TX (transmit) pin to Arduino RX1 (Digital 0)
// Connect the GPS RX (receive) pin to matching TX1 (Digital 1)
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
//SoftwareSerial mySerial(8, 7);
//Adafruit_GPS GPS(&mySerial);
// If using hardware serial, comment
// out the above two lines and enable these two lines instead:
Adafruit_GPS GPS(&Serial1);
HardwareSerial mySerial = Serial1;
// you can change the pin numbers to match your wiring:
SoftwareSerial mySerial(8, 7);
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
@ -40,11 +28,12 @@ HardwareSerial mySerial = Serial1;
// this keeps track of whether we're using the interrupt
// off by default!
#ifndef ESP8266 // Sadly not on ESP8266
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
#endif
void setup()
{
void setup()
{
while (!Serial); // the Leonardo will 'wait' until the USB plug is connected
// connect at 115200 so we can read the GPS fast enuf and
@ -54,7 +43,7 @@ void setup()
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
@ -64,7 +53,9 @@ void setup()
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
#ifndef ESP8266 // Not on ESP8266
useInterrupt(true);
#endif
while (true) {
Serial.print("Starting logging....");
@ -84,38 +75,38 @@ void loop() // run over and over again
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if ((c) && (GPSECHO))
Serial.write(c);
Serial.write(c);
if (millis() > updateTime)
{
updateTime = millis() + 1000;
if (GPS.LOCUS_ReadStatus()) {
Serial.print("\n\nLog #");
Serial.print("\n\nLog #");
Serial.print(GPS.LOCUS_serial, DEC);
if (GPS.LOCUS_type == LOCUS_OVERLAP)
Serial.print(", Overlap, ");
else if (GPS.LOCUS_type == LOCUS_FULLSTOP)
Serial.print(", Full Stop, Logging");
if (GPS.LOCUS_mode & 0x1) Serial.print(" AlwaysLocate");
if (GPS.LOCUS_mode & 0x2) Serial.print(" FixOnly");
if (GPS.LOCUS_mode & 0x4) Serial.print(" Normal");
if (GPS.LOCUS_mode & 0x8) Serial.print(" Interval");
if (GPS.LOCUS_mode & 0x10) Serial.print(" Distance");
if (GPS.LOCUS_mode & 0x20) Serial.print(" Speed");
Serial.print(", Content "); Serial.print((int)GPS.LOCUS_config);
Serial.print(", Interval "); Serial.print((int)GPS.LOCUS_interval);
Serial.print(" sec, Distance "); Serial.print((int)GPS.LOCUS_distance);
Serial.print(" m, Speed "); Serial.print((int)GPS.LOCUS_speed);
Serial.print(" m/s, Status ");
if (GPS.LOCUS_status)
Serial.print(" m/s, Status ");
if (GPS.LOCUS_status)
Serial.print("LOGGING, ");
else
else
Serial.print("OFF, ");
Serial.print((int)GPS.LOCUS_records); Serial.print(" Records, ");
Serial.print((int)GPS.LOCUS_percent); Serial.print("% Used ");
Serial.print((int)GPS.LOCUS_percent); Serial.print("% Used ");
}//if (GPS.LOCUS_ReadStatus())
}//if (millis() > updateTime)
}//loop
@ -123,19 +114,19 @@ void loop() // run over and over again
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
#ifndef ESP8266 // Not on ESP8266
ISR(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO && c) {
#ifdef UDR0
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
UDR0 = c;
#else
Serial.print(c);
#endif
}
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
@ -149,7 +140,4 @@ void useInterrupt(boolean v) {
usingInterrupt = false;
}
}
#endif // ESP8266

0
examples/GPS_SoftwareSerial_Parsing/.due.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_Parsing/.esp32.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_Parsing/.m4.test.skip Normal file
View File

0
examples/GPS_SoftwareSerial_Parsing/.zero.test.skip Normal file
View File

50
examples/leo_parsing/leo_parsing.ino → examples/GPS_SoftwareSerial_Parsing/GPS_SoftwareSerial_Parsing.ino
View File

@ -8,40 +8,28 @@
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
//This code is intended for use with Arduino Leonardo and other ATmega32U4-based Arduinos
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using hardware serial:
// Connect the GPS TX (transmit) pin to Arduino RX1 (Digital 0)
// Connect the GPS RX (receive) pin to matching TX1 (Digital 1)
// Connect the GPS TX (transmit) pin to Digital 8
// Connect the GPS RX (receive) pin to Digital 7
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
//SoftwareSerial mySerial(8, 7);
//Adafruit_GPS GPS(&mySerial);
// If using hardware serial, comment
// out the above two lines and enable these two lines instead:
Adafruit_GPS GPS(&Serial1);
HardwareSerial mySerial = Serial1;
// you can change the pin numbers to match your wiring:
SoftwareSerial mySerial(8, 7);
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
void setup()
void setup()
{
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
@ -50,14 +38,14 @@ void setup()
// 9600 NMEA is the default baud rate for Adafruit MTK GPS's- some use 4800
GPS.begin(9600);
// uncomment this line to turn on RMC (recommended minimum) and GGA (fix data) including altitude
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// uncomment this line to turn on only the "minimum recommended" data
//GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCONLY);
// For parsing data, we don't suggest using anything but either RMC only or RMC+GGA since
// the parser doesn't care about other sentences at this time
// Set the update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ); // 1 Hz update rate
// For the parsing code to work nicely and have time to sort thru the data, and
@ -77,15 +65,15 @@ void loop() // run over and over again
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if ((c) && (GPSECHO))
Serial.write(c);
Serial.write(c);
// if a sentence is received, we can check the checksum, parse it...
if (GPS.newNMEAreceived()) {
// a tricky thing here is if we print the NMEA sentence, or data
// we end up not listening and catching other sentences!
// we end up not listening and catching other sentences!
// so be very wary if using OUTPUT_ALLDATA and trytng to print out data
//Serial.println(GPS.lastNMEA()); // this also sets the newNMEAreceived() flag to false
if (!GPS.parse(GPS.lastNMEA())) // this also sets the newNMEAreceived() flag to false
return; // we can fail to parse a sentence in which case we should just wait for another
}
@ -94,9 +82,9 @@ void loop() // run over and over again
if (timer > millis()) timer = millis();
// approximately every 2 seconds or so, print out the current stats
if (millis() - timer > 2000) {
if (millis() - timer > 2000) {
timer = millis(); // reset the timer
Serial.print("\nTime: ");
Serial.print(GPS.hour, DEC); Serial.print(':');
Serial.print(GPS.minute, DEC); Serial.print(':');
@ -107,13 +95,13 @@ void loop() // run over and over again
Serial.print(GPS.month, DEC); Serial.print("/20");
Serial.println(GPS.year, DEC);
Serial.print("Fix: "); Serial.print((int)GPS.fix);
Serial.print(" quality: "); Serial.println((int)GPS.fixquality);
Serial.print(" quality: "); Serial.println((int)GPS.fixquality);
if (GPS.fix) {
Serial.print("Location: ");
Serial.print(GPS.latitude, 4); Serial.print(GPS.lat);
Serial.print(", ");
Serial.print(", ");
Serial.print(GPS.longitude, 4); Serial.println(GPS.lon);
Serial.print("Speed (knots): "); Serial.println(GPS.speed);
Serial.print("Angle: "); Serial.println(GPS.angle);
Serial.print("Altitude: "); Serial.println(GPS.altitude);

0
examples/blank/blank.pde → examples/blank/blank.ino
View File

161
examples/due_parsing/due_parsing.ino
View File

@ -1,161 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code shows how to listen to the GPS module in an interrupt
// which allows the program to have more 'freedom' - just parse
// when a new NMEA sentence is available! Then access data when
// desired.
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
// This sketch is ONLY for the Arduino Due!
// You should make the following connections with the Due and GPS module:
// GPS power pin to Arduino Due 3.3V output.
// GPS ground pin to Arduino Due ground.
// For hardware serial 1 (recommended):
// GPS TX to Arduino Due Serial1 RX pin 19
// GPS RX to Arduino Due Serial1 TX pin 18
#define mySerial Serial1
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences.
#define GPSECHO true
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
void setup()
{
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS library basic test!");
// 9600 NMEA is the default baud rate for Adafruit MTK GPS's- some use 4800
GPS.begin(9600);
mySerial.begin(9600);
// uncomment this line to turn on RMC (recommended minimum) and GGA (fix data) including altitude
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// uncomment this line to turn on only the "minimum recommended" data
//GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCONLY);
// For parsing data, we don't suggest using anything but either RMC only or RMC+GGA since
// the parser doesn't care about other sentences at this time
// Set the update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ); // 1 Hz update rate
// For the parsing code to work nicely and have time to sort thru the data, and
// print it out we don't suggest using anything higher than 1 Hz
// Request updates on antenna status, comment out to keep quiet
GPS.sendCommand(PGCMD_ANTENNA);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
#ifdef __arm__
usingInterrupt = false; //NOTE - we don't want to use interrupts on the Due
#else
useInterrupt(true);
#endif
delay(1000);
// Ask for firmware version
mySerial.println(PMTK_Q_RELEASE);
}
#ifdef __AVR__
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
#ifdef UDR0
if (GPSECHO)
if (c) UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#endif
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}
#endif //#ifdef__AVR__
uint32_t timer = millis();
void loop() // run over and over again
{
// in case you are not using the interrupt above, you'll
// need to 'hand query' the GPS, not suggested :(
if (! usingInterrupt) {
// read data from the GPS in the 'main loop'
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO)
if (c) Serial.print(c);
}
// if a sentence is received, we can check the checksum, parse it...
if (GPS.newNMEAreceived()) {
// a tricky thing here is if we print the NMEA sentence, or data
// we end up not listening and catching other sentences!
// so be very wary if using OUTPUT_ALLDATA and trytng to print out data
//Serial.println(GPS.lastNMEA()); // this also sets the newNMEAreceived() flag to false
if (!GPS.parse(GPS.lastNMEA())) // this also sets the newNMEAreceived() flag to false
return; // we can fail to parse a sentence in which case we should just wait for another
}
// if millis() or timer wraps around, we'll just reset it
if (timer > millis()) timer = millis();
// approximately every 2 seconds or so, print out the current stats
if (millis() - timer > 2000) {
timer = millis(); // reset the timer
Serial.print("\nTime: ");
Serial.print(GPS.hour, DEC); Serial.print(':');
Serial.print(GPS.minute, DEC); Serial.print(':');
Serial.print(GPS.seconds, DEC); Serial.print('.');
Serial.println(GPS.milliseconds);
Serial.print("Date: ");
Serial.print(GPS.day, DEC); Serial.print('/');
Serial.print(GPS.month, DEC); Serial.print("/20");
Serial.println(GPS.year, DEC);
Serial.print("Fix: "); Serial.print((int)GPS.fix);
Serial.print(" quality: "); Serial.println((int)GPS.fixquality);
if (GPS.fix) {
Serial.print("Location: ");
Serial.print(GPS.latitude, 4); Serial.print(GPS.lat);
Serial.print(", ");
Serial.print(GPS.longitude, 4); Serial.println(GPS.lon);
Serial.print("Speed (knots): "); Serial.println(GPS.speed);
Serial.print("Angle: "); Serial.println(GPS.angle);
Serial.print("Altitude: "); Serial.println(GPS.altitude);
Serial.print("Satellites: "); Serial.println((int)GPS.satellites);
}
}
}

174
examples/due_shield_sdlog/due_shield_sdlog.ino
View File

@ -1,174 +0,0 @@
#include <Adafruit_GPS.h>
#ifdef __AVR__
#include <SoftwareSerial.h>
#include <avr/sleep.h>
#endif
#include <SPI.h>
#include <SD.h>
// Ladyada's logger modified by Bill Greiman to use the SdFat library
//
// This code shows how to listen to the GPS module in an interrupt
// which allows the program to have more 'freedom' - just parse
// when a new NMEA sentence is available! Then access data when
// desired.
//
// Tested and works great with the Adafruit Ultimate GPS Shield
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#ifdef __AVR__
SoftwareSerial mySerial(8, 7);
#else
#define mySerial Serial1
#endif
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
/* set to true to only log to SD when GPS has a fix, for debugging, keep it false */
#define LOG_FIXONLY false
// Set the pins used
#define chipSelect 10
#define ledPin 13
File logfile;
// read a Hex value and return the decimal equivalent
uint8_t parseHex(char c) {
if (c < '0')
return 0;
if (c <= '9')
return c - '0';
if (c < 'A')
return 0;
if (c <= 'F')
return (c - 'A')+10;
}
// blink out an error code
void error(uint8_t errno) {
/*
if (SD.errorCode()) {
putstring("SD error: ");
Serial.print(card.errorCode(), HEX);
Serial.print(',');
Serial.println(card.errorData(), HEX);
}
*/
while(1) {
uint8_t i;
for (i=0; i<errno; i++) {
digitalWrite(ledPin, HIGH);
delay(100);
digitalWrite(ledPin, LOW);
delay(100);
}
for (i=errno; i<10; i++) {
delay(200);
}
}
}
void setup() {
// for Leonardos, if you want to debug SD issues, uncomment this line
// to see serial output
//while (!Serial);
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
Serial.println("\r\nUltimate GPSlogger Shield");
pinMode(ledPin, OUTPUT);
// make sure that the default chip select pin is set to
// output, even if you don't use it:
pinMode(10, OUTPUT);
// see if the card is present and can be initialized:
if (!SD.begin(chipSelect, 11, 12, 13)) {
//if (!SD.begin(chipSelect)) { // if you're using an UNO, you can use this line instead
Serial.println("Card init. failed!");
error(2);
}
char filename[15];
strcpy(filename, "GPSLOG00.TXT");
for (uint8_t i = 0; i < 100; i++) {
filename[6] = '0' + i/10;
filename[7] = '0' + i%10;
// create if does not exist, do not open existing, write, sync after write
if (! SD.exists(filename)) {
break;
}
}
logfile = SD.open(filename, FILE_WRITE);
if( ! logfile ) {
Serial.print("Couldnt create "); Serial.println(filename);
error(3);
}
Serial.print("Writing to "); Serial.println(filename);
// connect to the GPS at the desired rate
GPS.begin(9600);
// uncomment this line to turn on RMC (recommended minimum) and GGA (fix data) including altitude
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// uncomment this line to turn on only the "minimum recommended" data
//GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCONLY);
// For logging data, we don't suggest using anything but either RMC only or RMC+GGA
// to keep the log files at a reasonable size
// Set the update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ); // 1 or 5 Hz update rate
// Turn off updates on antenna status, if the firmware permits it
GPS.sendCommand(PGCMD_NOANTENNA);
Serial.println("Ready!");
}
void loop() {
char c = GPS.read();
if (GPSECHO)
if (c) Serial.print(c);
// if a sentence is received, we can check the checksum, parse it...
if (GPS.newNMEAreceived()) {
// a tricky thing here is if we print the NMEA sentence, or data
// we end up not listening and catching other sentences!
// so be very wary if using OUTPUT_ALLDATA and trying to print out data
//Serial.println(GPS.lastNMEA()); // this also sets the newNMEAreceived() flag to false
if (!GPS.parse(GPS.lastNMEA())) // this also sets the newNMEAreceived() flag to false
return; // we can fail to parse a sentence in which case we should just wait for another
// Sentence parsed!
Serial.println("OK");
if (LOG_FIXONLY && !GPS.fix) {
Serial.print("No Fix");
return;
}
// Rad. lets log it!
Serial.println("Log");
char *stringptr = GPS.lastNMEA();
uint8_t stringsize = strlen(stringptr);
if (stringsize != logfile.write((uint8_t *)stringptr, stringsize)) //write the string to the SD file
error(4);
if (strstr(stringptr, "RMC")) logfile.flush();
Serial.println();
}
}
/* End code */

125
examples/echo/echo.pde
View File

@ -1,125 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code just echos whatever is coming from the GPS unit to the
// serial monitor, handy for debugging!
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
#if ARDUINO >= 100
#include <SoftwareSerial.h>
#else
// Older Arduino IDE requires NewSoftSerial, download from:
// http://arduiniana.org/libraries/newsoftserial/
// #include <NewSoftSerial.h>
// DO NOT install NewSoftSerial if using Arduino 1.0 or later!
#endif
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 3
// Connect the GPS RX (receive) pin to Digital 2
// If using hardware serial (e.g. Arduino Mega):
// Connect the GPS TX (transmit) pin to Arduino RX1, RX2 or RX3
// Connect the GPS RX (receive) pin to matching TX1, TX2 or TX3
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
#if ARDUINO >= 100
SoftwareSerial mySerial(3, 2);
#else
NewSoftSerial mySerial(3, 2);
#endif
Adafruit_GPS GPS(&mySerial);
// If using hardware serial (e.g. Arduino Mega), comment
// out the above six lines and enable this line instead:
//Adafruit_GPS GPS(&Serial1);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
void setup()
{
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS library basic test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// uncomment this line to turn on RMC (recommended minimum) and GGA (fix data) including altitude
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// uncomment this line to turn on only the "minimum recommended" data for high update rates!
//GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCONLY);
// uncomment this line to turn on all the available data - for 9600 baud you'll want 1 Hz rate
//GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_ALLDATA);
// Set the update rate
// Note you must send both commands below to change both the output rate (how often the position
// is written to the serial line), and the position fix rate.
// 1 Hz update rate
//GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ);
//GPS.sendCommand(PMTK_API_SET_FIX_CTL_1HZ);
// 5 Hz update rate- for 9600 baud you'll have to set the output to RMC or RMCGGA only (see above)
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_5HZ);
GPS.sendCommand(PMTK_API_SET_FIX_CTL_5HZ);
// 10 Hz update rate - for 9600 baud you'll have to set the output to RMC only (see above)
// Note the position can only be updated at most 5 times a second so it will lag behind serial output.
//GPS.sendCommand(PMTK_SET_NMEA_UPDATE_10HZ);
//GPS.sendCommand(PMTK_API_SET_FIX_CTL_5HZ);
// Request updates on antenna status, comment out to keep quiet
GPS.sendCommand(PGCMD_ANTENNA);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
useInterrupt(true);
delay(1000);
}
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO)
if (c) UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}
void loop() // run over and over again
{
// do nothing! all reading and printing is done in the interrupt
}

41
examples/flora_dumplog/flora_dumplog.ino
View File

@ -1,41 +0,0 @@
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
Adafruit_GPS GPS(&Serial1);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void setup()
{
while (!Serial);
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS logging dump test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
while (Serial1.available())
Serial1.read();
delay(1000);
GPS.sendCommand("$PMTK622,1*29");
Serial.println("----------------------------------------------------");
}
void loop() // run over and over again
{
if (Serial1.available()) {
char c = Serial1.read();
if (c) Serial.print(c);
}
}

81
examples/flora_gpslog/flora_gpslog.ino
View File

@ -1,81 +0,0 @@
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
Adafruit_GPS GPS(&Serial1);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void setup()
{
//while (!Serial);
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS logging start test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// Default is 1 Hz update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
useInterrupt(true);
delay(500);
while (true) {
Serial.print("Starting logging....");
if (GPS.LOCUS_StartLogger()) {
Serial.println(" STARTED!");
break;
} else {
Serial.println(" no response :(");
}
}
}
void loop() // run over and over again
{
pinMode(7, OUTPUT);
digitalWrite(7, HIGH);
delay(200);
digitalWrite(7, LOW);
delay(200);
}
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO)
if (c) Serial.print(c);
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}

82
examples/locus_dumpbasic/locus_dumpbasic.pde
View File

@ -1,82 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code turns on the LOCUS built-in datalogger. The datalogger
// turns off when power is lost, so you MUST turn it on every time
// you want to use it!
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
#if ARDUINO >= 100
#include <SoftwareSerial.h>
#else
// Older Arduino IDE requires NewSoftSerial, download from:
// http://arduiniana.org/libraries/newsoftserial/
// #include <NewSoftSerial.h>
// DO NOT install NewSoftSerial if using Arduino 1.0 or later!
#endif
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 3
// Connect the GPS RX (receive) pin to Digital 2
// If using hardware serial (e.g. Arduino Mega):
// Connect the GPS TX (transmit) pin to Arduino RX1, RX2 or RX3
// Connect the GPS RX (receive) pin to matching TX1, TX2 or TX3
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
#if ARDUINO >= 100
SoftwareSerial mySerial(3, 2);
#else
NewSoftSerial mySerial(3, 2);
#endif
Adafruit_GPS GPS(&mySerial);
// If using hardware serial (e.g. Arduino Mega), comment
// out the above six lines and enable this line instead:
//Adafruit_GPS GPS(&Serial1);
void setup()
{
while (!Serial); // Leonardo will wait till serial connects
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS logging start test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
// If using hardware serial (e.g. Arduino Mega), change this to Serial1, etc.
while (mySerial.available())
mySerial.read();
delay(1000);
GPS.sendCommand("$PMTK622,1*29");
Serial.println("----------------------------------------------------");
}
void loop() // run over and over again
{
// If using hardware serial (e.g. Arduino Mega), change this to Serial1, etc.
if (mySerial.available()) {
char c = mySerial.read();
if (c) {
#ifdef UDR0
UDR0 = c;
#else
Serial.print(c);
#endif
}
}
}

115
examples/locus_erase/locus_erase.pde
View File

@ -1,115 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code erases the LOCUS built-in datalogger storage
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
#if ARDUINO >= 100
#include <SoftwareSerial.h>
#else
// Older Arduino IDE requires NewSoftSerial, download from:
// http://arduiniana.org/libraries/newsoftserial/
// #include <NewSoftwareSerial.h>
// DO NOT install NewSoftSerial if using Arduino 1.0 or later!
#endif
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 3
// Connect the GPS RX (receive) pin to Digital 2
// If using hardware serial (e.g. Arduino Mega):
// Connect the GPS TX (transmit) pin to Arduino RX1, RX2 or RX3
// Connect the GPS RX (receive) pin to matching TX1, TX2 or TX3
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
#if ARDUINO >= 100
SoftwareSerial mySerial(3, 2);
#else
NewSoftSerial mySerial(3, 2);
#endif
Adafruit_GPS GPS(&mySerial);
// If using hardware serial (e.g. Arduino Mega), comment
// out the above six lines and enable this line instead:
//Adafruit_GPS GPS(&Serial1);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO false
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
void setup()
{
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS erase FLASH!");
// 9600 NMEA is the default baud rate for MTK
GPS.begin(9600);
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_OFF);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
useInterrupt(true);
Serial.println("This code will ERASE the data log stored in the FLASH - Permanently!");
Serial.print("Are you sure you want to do this? [Y/N]: ");
while (Serial.read() != 'Y') delay(10);
Serial.println("\nERASING! UNPLUG YOUR ARDUINO WITHIN 5 SECONDS IF YOU DIDNT MEAN TO!");
delay(5000);
GPS.sendCommand(PMTK_LOCUS_ERASE_FLASH);
Serial.println("Erased");
}
void loop() // run over and over again
{
// If using hardware serial (e.g. Arduino Mega), change this to Serial1, etc.
if (mySerial.available()) {
char c = mySerial.read();
if (c) UDR0 = c;
}
}
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO)
if (c) UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}

121
examples/locus_start/locus_start.pde
View File

@ -1,121 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code turns on the LOCUS built-in datalogger. The datalogger
// turns off when power is lost, so you MUST turn it on every time
// you want to use it!
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
#if ARDUINO >= 100
#include <SoftwareSerial.h>
#else
// Older Arduino IDE requires NewSoftSerial, download from:
// http://arduiniana.org/libraries/newsoftserial/
// #include <NewSoftSerial.h>
// DO NOT install NewSoftSerial if using Arduino 1.0 or later!
#endif
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 3
// Connect the GPS RX (receive) pin to Digital 2
// If using hardware serial (e.g. Arduino Mega):
// Connect the GPS TX (transmit) pin to Arduino RX1, RX2 or RX3
// Connect the GPS RX (receive) pin to matching TX1, TX2 or TX3
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
#if ARDUINO >= 100
SoftwareSerial mySerial(3, 2);
#else
NewSoftSerial mySerial(3, 2);
#endif
Adafruit_GPS GPS(&mySerial);
// If using hardware serial (e.g. Arduino Mega), comment
// out the above six lines and enable this line instead:
//Adafruit_GPS GPS(&Serial1);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
void setup()
{
while (!Serial); // the Leonardo will 'wait' until the USB plug is connected
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS logging start test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// Default is 1 Hz update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
useInterrupt(true);
delay(500);
Serial.print("\nSTARTING LOGGING....");
if (GPS.LOCUS_StartLogger())
Serial.println(" STARTED!");
else
Serial.println(" no response :(");
delay(1000);
}
void loop() // run over and over again
{
// do nothing! all reading and printing is done in the interrupt
}
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO && c) {
#ifdef UDR0
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#endif
}
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}

144
examples/locus_status/locus_status.pde
View File

@ -1,144 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code turns on the LOCUS built-in datalogger. The datalogger
// turns off when power is lost, so you MUST turn it on every time
// you want to use it!
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 3
// Connect the GPS RX (receive) pin to Digital 2
// If using hardware serial (e.g. Arduino Mega):
// Connect the GPS TX (transmit) pin to Arduino RX1, RX2 or RX3
// Connect the GPS RX (receive) pin to matching TX1, TX2 or TX3
// If using software serial, keep these lines enabled
// (you can change the pin numbers to match your wiring):
SoftwareSerial mySerial(3, 2);
Adafruit_GPS GPS(&mySerial);
// If using hardware serial (e.g. Arduino Mega), comment
// out the above six lines and enable this line instead:
//Adafruit_GPS GPS(&Serial1);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO false
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
void setup()
{
while (!Serial); // the Leonardo will 'wait' until the USB plug is connected
// connect at 115200 so we can read the GPS fast enuf and
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS logging start test!");
// 9600 NMEA is the default baud rate for MTK - some use 4800
GPS.begin(9600);
// You can adjust which sentences to have the module emit, below
// Default is RMC + GGA
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// Default is 1 Hz update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
useInterrupt(true);
while (true) {
Serial.print("Starting logging....");
if (GPS.LOCUS_StartLogger()) {
Serial.println(" STARTED!");
break;
} else {
Serial.println(" no response :(");
}
}
}
void loop() // run over and over again
{
delay(1000);
if (GPS.LOCUS_ReadStatus()) {
Serial.print("\n\nLog #");
Serial.print(GPS.LOCUS_serial, DEC);
if (GPS.LOCUS_type == LOCUS_OVERLAP)
Serial.print(", Overlap, ");
else if (GPS.LOCUS_type == LOCUS_FULLSTOP)
Serial.print(", Full Stop, Logging");
if (GPS.LOCUS_mode & 0x1) Serial.print(" AlwaysLocate");
if (GPS.LOCUS_mode & 0x2) Serial.print(" FixOnly");
if (GPS.LOCUS_mode & 0x4) Serial.print(" Normal");
if (GPS.LOCUS_mode & 0x8) Serial.print(" Interval");
if (GPS.LOCUS_mode & 0x10) Serial.print(" Distance");
if (GPS.LOCUS_mode & 0x20) Serial.print(" Speed");
Serial.print(", Content "); Serial.print((int)GPS.LOCUS_config);
Serial.print(", Interval "); Serial.print((int)GPS.LOCUS_interval);
Serial.print(" sec, Distance "); Serial.print((int)GPS.LOCUS_distance);
Serial.print(" m, Speed "); Serial.print((int)GPS.LOCUS_speed);
Serial.print(" m/s, Status ");
if (GPS.LOCUS_status)
Serial.print("LOGGING, ");
else
Serial.print("OFF, ");
Serial.print((int)GPS.LOCUS_records); Serial.print(" Records, ");
Serial.print((int)GPS.LOCUS_percent); Serial.print("% Used ");
}
}
/******************************************************************/
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO && c) {
#ifdef UDR0
UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#endif
}
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}

175
examples/parsing/parsing.pde
View File

@ -1,175 +0,0 @@
// Test code for Adafruit GPS modules using MTK3329/MTK3339 driver
//
// This code shows how to listen to the GPS module in an interrupt
// which allows the program to have more 'freedom' - just parse
// when a new NMEA sentence is available! Then access data when
// desired.
//
// Tested and works great with the Adafruit Ultimate GPS module
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/746
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
#include <Adafruit_GPS.h>
#include <SoftwareSerial.h>
// If you're using a GPS module:
// Connect the GPS Power pin to 5V
// Connect the GPS Ground pin to ground
// If using software serial (sketch example default):
// Connect the GPS TX (transmit) pin to Digital 3
// Connect the GPS RX (receive) pin to Digital 2
// If using hardware serial (e.g. Arduino Mega):
// Connect the GPS TX (transmit) pin to Arduino RX1, RX2 or RX3
// Connect the GPS RX (receive) pin to matching TX1, TX2 or TX3
// If you're using the Adafruit GPS shield, change
// SoftwareSerial mySerial(3, 2); -> SoftwareSerial mySerial(8, 7);
// and make sure the switch is set to SoftSerial
// If using software serial, keep this line enabled
// (you can change the pin numbers to match your wiring):
SoftwareSerial mySerial(3, 2);
// If using hardware serial (e.g. Arduino Mega), comment out the
// above SoftwareSerial line, and enable this line instead
// (you can change the Serial number to match your wiring):
//HardwareSerial mySerial = Serial1;
Adafruit_GPS GPS(&mySerial);
// Set GPSECHO to 'false' to turn off echoing the GPS data to the Serial console
// Set to 'true' if you want to debug and listen to the raw GPS sentences.
#define GPSECHO true
// this keeps track of whether we're using the interrupt
// off by default!
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
void setup()
{
// connect at 115200 so we can read the GPS fast enough and echo without dropping chars
// also spit it out
Serial.begin(115200);
Serial.println("Adafruit GPS library basic test!");
// 9600 NMEA is the default baud rate for Adafruit MTK GPS's- some use 4800
GPS.begin(9600);
// uncomment this line to turn on RMC (recommended minimum) and GGA (fix data) including altitude
GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCGGA);
// uncomment this line to turn on only the "minimum recommended" data
//GPS.sendCommand(PMTK_SET_NMEA_OUTPUT_RMCONLY);
// For parsing data, we don't suggest using anything but either RMC only or RMC+GGA since
// the parser doesn't care about other sentences at this time
// Set the update rate
GPS.sendCommand(PMTK_SET_NMEA_UPDATE_1HZ); // 1 Hz update rate
// For the parsing code to work nicely and have time to sort thru the data, and
// print it out we don't suggest using anything higher than 1 Hz
// Request updates on antenna status, comment out to keep quiet
GPS.sendCommand(PGCMD_ANTENNA);
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
useInterrupt(true);
delay(1000);
// Ask for firmware version
mySerial.println(PMTK_Q_RELEASE);
}
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
#ifdef UDR0
if (GPSECHO)
if (c) UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#endif
}
void useInterrupt(boolean v) {
if (v) {
// Timer0 is already used for millis() - we'll just interrupt somewhere
// in the middle and call the "Compare A" function above
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
} else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}
uint32_t timer = millis();
void loop() // run over and over again
{
// in case you are not using the interrupt above, you'll
// need to 'hand query' the GPS, not suggested :(
if (! usingInterrupt) {
// read data from the GPS in the 'main loop'
char c = GPS.read();
// if you want to debug, this is a good time to do it!
if (GPSECHO)
if (c) Serial.print(c);
}
// if a sentence is received, we can check the checksum, parse it...
if (GPS.newNMEAreceived()) {
// a tricky thing here is if we print the NMEA sentence, or data
// we end up not listening and catching other sentences!
// so be very wary if using OUTPUT_ALLDATA and trytng to print out data
//Serial.println(GPS.lastNMEA()); // this also sets the newNMEAreceived() flag to false
if (!GPS.parse(GPS.lastNMEA())) // this also sets the newNMEAreceived() flag to false
return; // we can fail to parse a sentence in which case we should just wait for another
}
// if millis() or timer wraps around, we'll just reset it
if (timer > millis()) timer = millis();
// approximately every 2 seconds or so, print out the current stats
if (millis() - timer > 2000) {
timer = millis(); // reset the timer
Serial.print("\nTime: ");
Serial.print(GPS.hour, DEC); Serial.print(':');
Serial.print(GPS.minute, DEC); Serial.print(':');
Serial.print(GPS.seconds, DEC); Serial.print('.');
Serial.println(GPS.milliseconds);
Serial.print("Date: ");
Serial.print(GPS.day, DEC); Serial.print('/');
Serial.print(GPS.month, DEC); Serial.print("/20");
Serial.println(GPS.year, DEC);
Serial.print("Fix: "); Serial.print((int)GPS.fix);
Serial.print(" quality: "); Serial.println((int)GPS.fixquality);
if (GPS.fix) {
Serial.print("Location: ");
Serial.print(GPS.latitude, 4); Serial.print(GPS.lat);
Serial.print(", ");
Serial.print(GPS.longitude, 4); Serial.println(GPS.lon);
Serial.print("Location (in degrees, works with Google Maps): ");
Serial.print(GPS.latitudeDegrees, 4);
Serial.print(", ");
Serial.println(GPS.longitudeDegrees, 4);
Serial.print("Speed (knots): "); Serial.println(GPS.speed);
Serial.print("Angle: "); Serial.println(GPS.angle);
Serial.print("Altitude: "); Serial.println(GPS.altitude);
Serial.print("Satellites: "); Serial.println((int)GPS.satellites);
}
}
}

0
examples/shield_sdlog/.due.test.skip Normal file
View File

0
examples/shield_sdlog/.esp32.test.skip Normal file
View File

0
examples/shield_sdlog/.esp8266.test.skip Normal file
View File

0
examples/shield_sdlog/.m4.test.skip Normal file
View File

0
examples/shield_sdlog/.zero.test.skip Normal file
View File

45
examples/shield_sdlog/shield_sdlog.ino
View File

@ -14,7 +14,7 @@
// Tested and works great with the Adafruit Ultimate GPS Shield
// using MTK33x9 chipset
// ------> http://www.adafruit.com/products/
// Pick one up today at the Adafruit electronics shop
// Pick one up today at the Adafruit electronics shop
// and help support open source hardware & software! -ada
// Fllybob added 10 sec logging option
SoftwareSerial mySerial(8, 7);
@ -24,12 +24,13 @@ Adafruit_GPS GPS(&mySerial);
// Set to 'true' if you want to debug and listen to the raw GPS sentences
#define GPSECHO true
/* set to true to only log to SD when GPS has a fix, for debugging, keep it false */
#define LOG_FIXONLY false
#define LOG_FIXONLY false
// this keeps track of whether we're using the interrupt
// off by default!
#ifndef ESP8266 // Sadly not on ESP8266
boolean usingInterrupt = false;
void useInterrupt(boolean); // Func prototype keeps Arduino 0023 happy
#endif
// Set the pins used
#define chipSelect 10
@ -88,9 +89,7 @@ void setup() {
// output, even if you don't use it:
pinMode(10, OUTPUT);
// see if the card is present and can be initialized:
if (!SD.begin(chipSelect, 11, 12, 13)) {
//if (!SD.begin(chipSelect)) { // if you're using an UNO, you can use this line instead
if (!SD.begin(chipSelect)) {
Serial.println("Card init. failed!");
error(2);
}
@ -107,11 +106,11 @@ void setup() {
logfile = SD.open(filename, FILE_WRITE);
if( ! logfile ) {
Serial.print("Couldnt create ");
Serial.print("Couldnt create ");
Serial.println(filename);
error(3);
}
Serial.print("Writing to ");
Serial.print("Writing to ");
Serial.println(filename);
// connect to the GPS at the desired rate
@ -132,21 +131,24 @@ void setup() {
// the nice thing about this code is you can have a timer0 interrupt go off
// every 1 millisecond, and read data from the GPS for you. that makes the
// loop code a heck of a lot easier!
#ifndef ESP8266 // Not on ESP8266
useInterrupt(true);
#endif
Serial.println("Ready!");
}
// Interrupt is called once a millisecond, looks for any new GPS data, and stores it
SIGNAL(TIMER0_COMPA_vect) {
#ifndef ESP8266 // Not on ESP8266
ISR(TIMER0_COMPA_vect) {
char c = GPS.read();
// if you want to debug, this is a good time to do it!
#ifdef UDR0
if (GPSECHO)
if (c) UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
if (c) UDR0 = c;
// writing direct to UDR0 is much much faster than Serial.print
// but only one character can be written at a time.
#endif
}
@ -157,13 +159,14 @@ void useInterrupt(boolean v) {
OCR0A = 0xAF;
TIMSK0 |= _BV(OCIE0A);
usingInterrupt = true;
}
}
else {
// do not call the interrupt function COMPA anymore
TIMSK0 &= ~_BV(OCIE0A);
usingInterrupt = false;
}
}
#endif // ESP8266
void loop() {
if (! usingInterrupt) {
@ -173,22 +176,22 @@ void loop() {
if (GPSECHO)
if (c) Serial.print(c);
}
// if a sentence is received, we can check the checksum, parse it...
if (GPS.newNMEAreceived()) {
// a tricky thing here is if we print the NMEA sentence, or data
// we end up not listening and catching other sentences!
// we end up not listening and catching other sentences!
// so be very wary if using OUTPUT_ALLDATA and trying to print out data
// Don't call lastNMEA more than once between parse calls! Calling lastNMEA
// Don't call lastNMEA more than once between parse calls! Calling lastNMEA
// will clear the received flag and can cause very subtle race conditions if
// new data comes in before parse is called again.
char *stringptr = GPS.lastNMEA();
if (!GPS.parse(stringptr)) // this also sets the newNMEAreceived() flag to false
return; // we can fail to parse a sentence in which case we should just wait for another
// Sentence parsed!
// Sentence parsed!
Serial.println("OK");
if (LOG_FIXONLY && !GPS.fix) {
Serial.print("No Fix");
@ -205,7 +208,3 @@ void loop() {
Serial.println();
}
}
/* End code */