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| author | Eric S. Raymond <esr@thyrsus.com> | 2015-02-19 23:07:57 -0500 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2015-02-19 23:07:57 -0500 |
| commit | 05f120d8584ada853be5b31ccd3d1a99022af466 (patch) | |
| tree | a1985a30d517d9bc645b1253edd67fc02f66e5ee | |
| parent | fc3cca111f23bc6a8f079b4b8ffa7806b1f1fa09 (diff) | |
| download | gpsd-05f120d8584ada853be5b31ccd3d1a99022af466.tar.gz | |
Minor update of Client HOWTO.
| -rw-r--r-- | www/client-howto.txt | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/www/client-howto.txt b/www/client-howto.txt index 60940724..6e58ee52 100644 --- a/www/client-howto.txt +++ b/www/client-howto.txt @@ -155,8 +155,11 @@ A side effect of the WATCH command is that the daemon will ship you back some information on available devices. ----------------------------------------------------------------------------- -{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0","activated":1269959537.20,"native":0,"bps":4800,"parity":"N","stopbits":1,"cycle":1.00}]} -{"class":"WATCH","enable":true,"json":true,"nmea":false,"raw":0,"scaled":false,"timing":false} +{"class":"DEVICES","devices":[{"class":"DEVICE","path":"/dev/ttyUSB0", + "activated":1269959537.20,"native":0,"bps":4800,"parity":"N", + "stopbits":1,"cycle":1.00}]} +{"class":"WATCH","enable":true,"json":true,"nmea":false,"raw":0, + "scaled":false,"timing":false,"pps":false} ----------------------------------------------------------------------------- The DEVICES response tells you what devices are available to the @@ -167,7 +170,7 @@ are. Up to this point, nothing has been dependent on the state of the sensors. At this time, it may well be that none of those devices is -fully powered up yet. In fact, that won't be, unless another +fully powered up yet. In fact, they won't be, unless another GPSD-enabled application is already watching when you open your connection. If that's the case, you will start seeing data immediately. @@ -242,7 +245,7 @@ looks like when the sensor has a fix to report: "speed":0.091,"climb":-0.085,"eps":34.11,"mode":3} ----------------------------------------------------------------------------- -Note the "mode":3 at the end. This is how you tell that the GPS ia +Note the "mode":3 at the end. This is how you tell that the GPS is reporting a full 3D fix with altitude. If you have an AIS receiver attached, it too will have been opened @@ -623,4 +626,4 @@ In major versions before 5: * There was a set_raw_hook() method in the C and Python bindings, now gone. C clients should call gps_data(); the buffer is available directly in Python. -See http:future.html#api_cleanup[Client API Cleanup] for details. +//end |