tjh.dev / kernel
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kernel / Documentation / ABI / testing / sysfs-class-gnss
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1What: /sys/class/gnss/gnss<N>/type 2Date: May 2018 3KernelVersion: 4.18 4Contact: Johan Hovold <johan@kernel.org> 5Description: 6 The GNSS receiver type. The currently identified types reflect 7 the protocol(s) supported by the receiver: 8 9 ====== =========== 10 "NMEA" NMEA 0183 11 "SiRF" SiRF Binary 12 "UBX" UBX 13 ====== =========== 14 15 Note that also non-"NMEA" type receivers typically support a 16 subset of NMEA 0183 with vendor extensions (e.g. to allow 17 switching to a vendor protocol).