mirror of https://github.com/ArduPilot/ardupilot
38 lines
708 B
C++
38 lines
708 B
C++
// -*- tab-width: 4; Mode: C++; c-basic-offset: 4; indent-tabs-mode: t -*-
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#include "GPS.h"
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#include "WProgram.h"
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void
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GPS::update(void)
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{
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bool result;
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// call the GPS driver to process incoming data
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result = read();
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// if we did not get a message, and the idle timer has expired, re-init
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if (!result) {
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if ((millis() - _idleTimer) > _idleTimeout) {
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_status = NO_GPS;
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init();
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}
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} else {
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// we got a message, update our status correspondingly
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_status = fix ? GPS_OK : NO_FIX;
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valid_read = true;
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new_data = true;
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}
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// reset the idle timer
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_idleTimer = millis();
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}
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// XXX this is probably the wrong way to do it, too
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void
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GPS::_error(const char *msg)
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{
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Serial.println(msg);
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}
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