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28 lines
670 B
Markdown
28 lines
670 B
Markdown
# GPS
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Two GPS protocols are supported. NMEA text and UBLOX Binary.
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## GPS Provider
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Set the `gps_provider` appropriately.
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| Value | Meaning |
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| ----- | -------- |
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| 0 | NMEA |
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| 1 | UBLOX |
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## SBAS
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When using a UBLOX GPS the SBAS mode can be configured using `gps_sbas_mode`.
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The default is AUTO.
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| Value | Meaning | Region |
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| ----- | -------- | ------------- |
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| 0 | AUTO | Global |
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| 1 | EGNOS | Europe |
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| 2 | WAAS | North America |
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| 3 | MSAS | Asia |
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| 4 | GAGAN | India |
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If you use a regional specific setting you may achieve a faster GPS lock than using AUTO.
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