74 lines
2.3 KiB
Bash
74 lines
2.3 KiB
Bash
#!/usr/bin/env bash
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# The goal is tobe able to attach a u-blox NEO-6M gps module via a
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# usb->serial converter and change its settings using ubxtools from
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# gpsd-clients.
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#
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# See: https://gpsd.io/ubxtool-examples.html
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#
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# The minimal binary protocol allows for 10Hz update
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#
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sudo apt-get install -y gpsd gpsd-tools gpsd-clients
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# A u-blox 6 assume protocol version 12
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CURRENT_VERSION=$(ubxtool -p MON-VER)
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echo "Current Version: ${CURRENT_VERSION}"
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export UBXOPTS="-P 12"
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# Reset to factory defaults
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ubxtool -p RESET
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# Enable binary messages
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ubxtool -e BINARY
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# Disable NMEA
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ubxtool -d NMEA
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# Rate settings - slow for low power, high for fast to compute fix in dynamic
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# environments.
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# Current rate:
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echo "Before rate: $(ubxtool -p CFG_RATE)"
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# Change to 10Hz measurement and fix rate (in milliseconds)
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ubxtool -p CFG-RATE,100
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# New rate:
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echo "After rate: $(ubxtool -p CFG_RATE)"
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# Check constellations (GPS only for 7 and below)
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ubxtool -p MON_GNSS
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# https://gist.githubusercontent.com/jnunyez/519f3f1a807d0f2b4dc8bd307e11c066/raw/003927f12a5ec4378b98e66b1dec392fe7129b3f/useful-commands-environment
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# grep ubxtool /tmp/useful-commands-environment.txt
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#
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# ubxtool -g CFG-TMODE-SVIN_MIN_DUR -P 29.20
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# ubxtool -t -p TIM-SVIN -P 29.20
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# ubxtool -t -p NAV-CLOCK -P 29.20
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# ubxtool -t -p TIM-SVIN -P 29.20
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# ubxtool -t -P 29.20 -e SURVEYIN,86400,1000
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(#ubxtool -t -p TIM-SVIN -P 29.20) meanV should decrease over time
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# ubxtool -v 1 -P 29.20 -z CFG-TMODE-ECEF_X,<value>,5 -w 1
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# ubxtool -v 1 -P 29.20 -z CFG-TMODE-ECEF_Y,<value>,5 -w 1
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# ubxtool -v 1 -P 29.20 -z CFG-TMODE-ECEF_Z,<value>,5 -w 1
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# ubxtool -v 1 -P 29.20 -z CFG-TMODE-MODE,2,5 -v 1 -w 1
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# ubxtool -v 1 -P 29.20 -g CFG-TMODE-MODE,0 -v 1
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# ubxtool -v 1 -P 29.20 -g CFG-TMODE-ECEF_X,2 -v 1
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# ubxtool -v 1 -P 29.20 -g CFG-TMODE-ECEF_Y,2 -v 1
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# ubxtool -v 1 -P 29.20 -g CFG-TMODE-ECEF_Z,2 -v 1
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# ubxtool -P 29.20 -w 1 -v 3 -z CFG-NAVSPG-INFIL_NCNOTHRS,50,1
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# ubxtool -P 29.20 -w 1 -v 3 -z CFG-NAVSPG-INFIL_NCNOTHRS,0,1
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# ubxtool -g CFG-TP-ANT_CABLEDELAY -P 29.20
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# ubxtool -v 1 -P 29.20 -z CFG-HW-ANT_CFG_VOLTCTRL,1
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# ubxtool -v 1 -P 29.20 -p MON-RF
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# ubxtool -p CFG-GNSS
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# ubxtool -g CFG-TMODE-SVIN_MIN_DUR -P 29.20
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# ubxtool -t -p NAV-CLOCK -P 29.20
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# ubxtool -t -P 29.20 -v 1 -e SURVEYIN,60,20000
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# ubxtool: enable SURVEYIN,60,20000
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# ubxtool -t -p TIM-SVIN -P 29.20
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# ubxtool -t -p NAV-STATUS -P 29.20
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# ubxtool -p CFG-TP5
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