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[WIP] LS20031 setup support (#5737)

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LS20031 is a MTK3339-based chip. Therefore, it should share some
heritage with other MTK3333 or MTK3339 chips. Re-use the L76B
commands for setup.
This commit is contained in:
Tom Fifield 2025-03-21 21:58:52 +11:00 committed by GitHub
parent e4d3ec1f59
commit cff93adb5e
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1 changed files with 2 additions and 2 deletions
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4
src/gps/GPS.cpp
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@ -1200,12 +1200,12 @@ GnssModel_t GPS::probe(int serialSpeed)
PROBE_SIMPLE("LC86", "$PQTMVERNO*58", "$PQTMVERNO,LC86", GNSS_MODEL_AG3352, 500);
PROBE_SIMPLE("L76K", "$PCAS06,0*1B", "$GPTXT,01,01,02,SW=", GNSS_MODEL_MTK, 500);
// Close all NMEA sentences, valid for L76B MTK platform (Waveshare Pico GPS)
// Close all NMEA sentences, valid for MTK3333 and MTK3339 platforms
_serial_gps->write("$PMTK514,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0*2E\r\n");
delay(20);
std::vector<ChipInfo> mtk = {{"L76B", "Quectel-L76B", GNSS_MODEL_MTK_L76B},
{"PA1616S", "1616S", GNSS_MODEL_MTK_PA1616S},
{"LS20031", "MC-1513", GNSS_MODEL_LS20031}};
{"LS20031", "MC-1513", GNSS_MODEL_MTK_L76B}};
PROBE_FAMILY("MTK Family", "$PMTK605*31", mtk, 500);
uint8_t cfg_rate[] = {0xB5, 0x62, 0x06, 0x08, 0x00, 0x00, 0x00, 0x00};