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Factory reset GNSS_MODEL_MTK GPS modules with PCAS10,3 (#3388)
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Co-authored-by: Ben Meadors <benmmeadors@gmail.com>
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titan098 and thebentern authored Mar 16, 2024
1 parent 9586606 commit 611f291
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5 changes: 5 additions & 0 deletions src/gps/GPS.cpp
Original file line number Diff line number Diff line change
Expand Up @@ -1209,6 +1209,11 @@ bool GPS::factoryReset()
// byte _message_CFG_RST_COLDSTART[] = {0xB5, 0x62, 0x06, 0x04, 0x04, 0x00, 0xFF, 0xB9, 0x00, 0x00, 0xC6, 0x8B};
// _serial_gps->write(_message_CFG_RST_COLDSTART, sizeof(_message_CFG_RST_COLDSTART));
// delay(1000);
} else if (gnssModel == GNSS_MODEL_MTK) {
// send the CAS10 to perform a factory restart of the device (and other device that support PCAS statements)
LOG_INFO("GNSS Factory Reset via PCAS10,3\n");
_serial_gps->write("$PCAS10,3*1F\r\n");
delay(100);
} else {
// fire this for good measure, if we have an L76B - won't harm other devices.
_serial_gps->write("$PMTK104*37\r\n");
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