kopia lustrzana https://github.com/helium/longfi-arduino
Update longfi-us915-cayenne-gnss.ino
Added code to work with ST GNSS shieldpull/22/head
tteague
rodzic
f578dadbd0
commit
29e908c5e4
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@ -5,19 +5,9 @@
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#include <CayenneLPP.h>
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#define DEBUG
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#ifdef DEBUG
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#define DEBUG_PRINT(x) Serial.print(x)
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#define DEBUG_PRINTLN(x) Serial.println(x)
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#else
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#define DEBUG_PRINT(x)
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#define DEBUG_PRINTLN(x)
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#endif
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// Sensors
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long longitude_mdeg;
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long latitude_mdeg;
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float longitude_mdeg;
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float latitude_mdeg;
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long alt;
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// Define Serial1 for STM32 Nucleo boards
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@ -56,50 +46,19 @@ void gpsHardwareReset() {
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delay(2000);
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}
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//
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// For normal use, we require that you edit the sketch to replace FILLMEIN
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// with values assigned by the TTN console. However, for regression tests,
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// we want to be able to compile these scripts. The regression tests define
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// COMPILE_REGRESSION_TEST, and in that case we define FILLMEIN to a non-
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// working but innocuous value.
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//
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#ifdef COMPILE_REGRESSION_TEST
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#define FILLMEIN 0
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#else
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#warning \
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"You must replace the values marked FILLMEIN with real values from the TTN control panel!"
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#define FILLMEIN (#dont edit this, edit the lines that use FILLMEIN)
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#endif
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// This EUI must be in little-endian format, so least-significant-byte
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// first. When copying an EUI from ttnctl output, this means to reverse
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// the bytes. For TTN issued EUIs the last bytes should be 0xD5, 0xB3,
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// 0x70.
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// This is the "App EUI" in Helium. Make sure it is little-endian (lsb).
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static const u1_t PROGMEM APPEUI[8] = {FILL_ME_IN};
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void os_getArtEui(u1_t *buf) { memcpy_P(buf, APPEUI, 8); }
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//// This is the "App EUI" in Helium. Make sure it is little-endian (lsb).
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// static const u1_t PROGMEM APPEUI[8] = {FILL_ME_IN};
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// void os_getArtEui(u1_t *buf) { memcpy_P(buf, APPEUI, 8); }
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// This should also be in little endian format, see above.
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// This should also be in little endian format
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// These are user configurable values and Helium console permits anything
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static const u1_t PROGMEM DEVEUI[8] = {FILL_ME_IN};
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void os_getDevEui(u1_t *buf) { memcpy_P(buf, DEVEUI, 8); }
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//// This should also be in little endian format
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//// These are user configurable values and Helium console permits anything
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// static const u1_t PROGMEM DEVEUI[8] = {FILL_ME_IN};
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// void os_getDevEui(u1_t *buf) { memcpy_P(buf, DEVEUI, 8); }
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// This key should be in big endian format (or, since it is not really a
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// number but a block of memory, endianness does not really apply). In
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// practice, a key taken from the TTN console can be copied as-is.
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// This is the "App Key" in Helium. It is big-endian (msb).
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static const u1_t PROGMEM APPKEY[16] = {FILL_ME_IN};
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void os_getDevKey(u1_t *buf) { memcpy_P(buf, APPKEY, 16); }
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//// This is the "App Key" in Helium. It is big-endian (msb).
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// static const u1_t PROGMEM APPKEY[16] = {FILL_ME_IN};
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// void os_getDevKey(u1_t *buf) { memcpy_P(buf, APPKEY, 16); }
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CayenneLPP lpp(51);
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static osjob_t sendjob;
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void do_send(osjob_t *j);
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@ -173,23 +132,23 @@ void printHex2(unsigned v) {
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}
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void onEvent(ev_t ev) {
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DEBUG_PRINT(os_getTime());
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DEBUG_PRINT(": ");
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Serial.print(os_getTime());
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Serial.print(": ");
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switch (ev) {
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case EV_SCAN_TIMEOUT:
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DEBUG_PRINTLN(F("EV_SCAN_TIMEOUT"));
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Serial.println(F("EV_SCAN_TIMEOUT"));
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break;
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case EV_BEACON_FOUND:
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DEBUG_PRINTLN(F("EV_BEACON_FOUND"));
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Serial.println(F("EV_BEACON_FOUND"));
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break;
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case EV_BEACON_MISSED:
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DEBUG_PRINTLN(F("EV_BEACON_MISSED"));
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Serial.println(F("EV_BEACON_MISSED"));
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break;
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case EV_BEACON_TRACKED:
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DEBUG_PRINTLN(F("EV_BEACON_TRACKED"));
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Serial.println(F("EV_BEACON_TRACKED"));
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break;
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case EV_JOINING:
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DEBUG_PRINTLN(F("EV_JOINING"));
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Serial.println(F("EV_JOINING"));
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break;
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case EV_JOINED:
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Serial.println(F("EV_JOINED"));
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@ -306,59 +265,60 @@ void readGPS() {
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lpp.reset();
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// Output GPS information from previous second
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DEBUG_PRINT("Valid fix: ");
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DEBUG_PRINTLN(nmea.isValid() ? "yes" : "no");
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Serial.print("Valid fix: ");
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Serial.println(nmea.isValid() ? "yes" : "no");
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DEBUG_PRINT("Nav. system: ");
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Serial.print("Nav. system: ");
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if (nmea.getNavSystem())
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DEBUG_PRINTLN(nmea.getNavSystem());
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Serial.println(nmea.getNavSystem());
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else
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DEBUG_PRINTLN("none");
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Serial.println("none");
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DEBUG_PRINT("Num. satellites: ");
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DEBUG_PRINTLN(nmea.getNumSatellites());
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Serial.print("Num. satellites: ");
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Serial.println(nmea.getNumSatellites());
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DEBUG_PRINT("HDOP: ");
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DEBUG_PRINTLN(nmea.getHDOP() / 10.); //, 1);
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Serial.print("HDOP: ");
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Serial.println(nmea.getHDOP() / 10., 1);
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DEBUG_PRINT("Date/time: ");
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DEBUG_PRINT(nmea.getYear());
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DEBUG_PRINT('-');
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DEBUG_PRINT(int(nmea.getMonth()));
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DEBUG_PRINT('-');
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DEBUG_PRINT(int(nmea.getDay()));
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DEBUG_PRINT('T');
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DEBUG_PRINT(int(nmea.getHour()));
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DEBUG_PRINT(':');
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DEBUG_PRINT(int(nmea.getMinute()));
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DEBUG_PRINT(':');
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DEBUG_PRINTLN(int(nmea.getSecond()));
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Serial.print("Date/time: ");
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Serial.print(nmea.getYear());
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Serial.print('-');
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Serial.print(int(nmea.getMonth()));
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Serial.print('-');
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Serial.print(int(nmea.getDay()));
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Serial.print('T');
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Serial.print(int(nmea.getHour()));
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Serial.print(':');
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Serial.print(int(nmea.getMinute()));
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Serial.print(':');
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Serial.println(int(nmea.getSecond()));
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latitude_mdeg = nmea.getLatitude();
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longitude_mdeg = nmea.getLongitude();
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DEBUG_PRINT("Latitude (deg): ");
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DEBUG_PRINTLN(latitude_mdeg / 1000000.); //, 6);
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Serial.print("Latitude (deg): ");
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Serial.println(latitude_mdeg / 1000000., 6);
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DEBUG_PRINT("Longitude (deg): ");
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DEBUG_PRINTLN(longitude_mdeg / 1000000.); //, 6);
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Serial.print("Longitude (deg): ");
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Serial.println(longitude_mdeg / 1000000., 6);
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// long alt;
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DEBUG_PRINT("Altitude (m): ");
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Serial.print("Altitude (m): ");
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if (nmea.getAltitude(alt))
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DEBUG_PRINTLN(alt / 1000.); //, 3);
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Serial.println(alt / 1000., 3);
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else
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DEBUG_PRINTLN("not available");
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Serial.println("not available");
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// if (nmea.isValid()) {
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lpp.addGPS(1, latitude_mdeg / 1000000, longitude_mdeg / 1000000,
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alt / 1000);
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//};
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Serial.print("Speed: ");
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Serial.println(nmea.getSpeed() / 1000., 3);
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Serial.print("Course: ");
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Serial.println(nmea.getCourse() / 1000., 3);
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DEBUG_PRINT("Speed: ");
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DEBUG_PRINTLN(nmea.getSpeed() / 1000.); //, 3);
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DEBUG_PRINT("Course: ");
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DEBUG_PRINTLN(nmea.getCourse() / 1000.); //, 3);
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DEBUG_PRINTLN("-----------------------");
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Serial.println("-----------------------");
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nmea.clear();
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}
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@ -366,7 +326,7 @@ void readGPS() {
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while (!ppsTriggered && gps.available()) {
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// Fetch the character one by one
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char c = gps.read();
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DEBUG_PRINT(c);
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Serial.print(c);
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// Pass the character to the library
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nmea.process(c);
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}
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@ -375,11 +335,11 @@ void readGPS() {
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void do_send(osjob_t *j) {
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// Check if there is not a current TX/RX job running
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if (LMIC.opmode & OP_TXRXPEND) {
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DEBUG_PRINTLN(F("OP_TXRXPEND, not sending"));
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Serial.println(F("OP_TXRXPEND, not sending"));
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} else {
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// Prepare upstream data transmission at the next possible time.
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LMIC_setTxData2(1, lpp.getBuffer(), lpp.getSize(), 0);
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DEBUG_PRINTLN(F("Packet queued"));
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Serial.println(F("Packet queued"));
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}
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// Next TX is scheduled after TX_COMPLETE event.
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}
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@ -387,7 +347,7 @@ void do_send(osjob_t *j) {
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void setup(void) {
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delay(3000);
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console.begin(115200); // console
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DEBUG_PRINTLN("Starting #IoTForGood GPS Example...");
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Serial.println("Starting #IoTForGood GPS Example...");
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gps.begin(9600); // gps
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@ -397,9 +357,10 @@ void setup(void) {
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// Start the module
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pinMode(RESET_PIN, OUTPUT);
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digitalWrite(RESET_PIN, HIGH);
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DEBUG_PRINTLN("Resetting GPS module ...");
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Serial.println();
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Serial.println("Resetting GPS module ...");
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gpsHardwareReset();
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DEBUG_PRINTLN("... done");
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Serial.println("done.");
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// Change the echoing messages to the ones recognized by the MicroNMEA library
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MicroNMEA::sendSentence(gps, "$PSTMSETPAR,1201,0x00000042");
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@ -449,4 +410,4 @@ void setup(void) {
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void loop(void) {
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os_runloop_once();
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readGPS();
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}
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}
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