Tag Archives: gps

Garmin GND10 unveiled (it is Nexus FDX!)

Mother of all detours; the USB port on the Garmin GND10 isn’t NMEA2000, it is something called Nexus FDX. That took a couple of weeks to figure out, hunting for NMEA2000 protocol headers. Always check your assumptions. Anyway, I’ve written … Continue reading

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NMEA2000 and CANbus

I’ve been looking at NMEA2000 and CANbus lately. I’m attempting to reverse engineer the binary protocol seen coming out of the USB port on a Garmin GND10 network bridge, and that opens a whole field of new and interesting stuff … Continue reading

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Qstartz BT-Q1300S in Linux

Yes. It does somewhat work for me using Ubuntu Jaunty. First you need to get the cdc-acm module patch, or a newer kernel, as mentioned here. from dmesg: [336437.465045] usb 4-1: acm_ctrl_irq – usb_submit_urb failed with result -19<6>usb 4-1: new  … Continue reading

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Qstarz GPS-logger

I forbindelse med en plutselig interesse for openstreetmap fant jeg det passende å handle en GPS-logger. En GPS-logger er en liten GPS-mottaker uten skjerm som bare noterer ned hvor du er til senere uthenting. Innkjøpet ble en Qstarz BT-Q1300S fra … Continue reading

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