void loop() {
// 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 (timer > millis()) timer = millis();
if (millis() - timer > 1000) {
timer = millis();
if (1) {//(GPS.fix) {
Serial.print("(123,");
Serial.print(GPS.latitudeDegrees, 6);
Serial.print(", ");
Serial.print(GPS.longitudeDegrees, 6);
Serial.print(",");
Serial.print(GPS.speed);
Serial.print(",");
Serial.print((int)GPS.fixquality);
Serial.println(")");
}
}
sensors_event_t event;
mma.getEvent(&event);
Serial.print("(456,");
Serial.print(event.acceleration.x); Serial.print(",");
Serial.print(event.acceleration.y); Serial.print(",");
Serial.print(event.acceleration.z); Serial.print(")");
Serial.println();
delay(1000/100);
/*
delay(50); // Wait 50ms between pings (about 20 pings/sec). 29ms should be the shortest delay between pings.
Serial.print("('ping', ");
Serial.print(sonar.ping_cm()); // Send ping, get distance in cm and print result (0 = outside set distance range)
Serial.println(")");
*/
}
void loop() {
// Read the 'raw' data in 14-bit counts
mma.read();
Serial.print("X:\t"); Serial.print(mma.x);
Serial.print("\tY:\t"); Serial.print(mma.y);
Serial.print("\tZ:\t"); Serial.print(mma.z);
Serial.println();
/* Get a new sensor event */
sensors_event_t event;
mma.getEvent(&event);
/* Display the results (acceleration is measured in m/s^2) */
Serial.print("X: \t"); Serial.print(event.acceleration.x); Serial.print("\t");
Serial.print("Y: \t"); Serial.print(event.acceleration.y); Serial.print("\t");
Serial.print("Z: \t"); Serial.print(event.acceleration.z); Serial.print("\t");
Serial.println("m/s^2 ");
/* Get the orientation of the sensor */
uint8_t o = mma.getOrientation();
switch (o) {
case MMA8451_PL_PUF:
Serial.println("Portrait Up Front");
break;
case MMA8451_PL_PUB:
Serial.println("Portrait Up Back");
break;
case MMA8451_PL_PDF:
Serial.println("Portrait Down Front");
break;
case MMA8451_PL_PDB:
Serial.println("Portrait Down Back");
break;
case MMA8451_PL_LRF:
Serial.println("Landscape Right Front");
break;
case MMA8451_PL_LRB:
Serial.println("Landscape Right Back");
break;
case MMA8451_PL_LLF:
Serial.println("Landscape Left Front");
break;
case MMA8451_PL_LLB:
Serial.println("Landscape Left Back");
break;
}
Serial.println();
delay(500);
}
