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| author | Eric S. Raymond <esr@thyrsus.com> | 2009-01-09 02:49:09 +0000 |
|---|---|---|
| committer | Eric S. Raymond <esr@thyrsus.com> | 2009-01-09 02:49:09 +0000 |
| commit | 7e855354b7794090e27a7056d465677e9aa688c9 (patch) | |
| tree | 7fdb4d1cb736830873c1b6ee2efd61455f229e3a /gpsd.xml | |
| parent | 67f9dd1352082c4dac3c68e59bcfb519efb97f5f (diff) | |
| download | gpsd-7e855354b7794090e27a7056d465677e9aa688c9.tar.gz | |
Experimental code for sending hexified binary over the control channel.
Diffstat (limited to 'gpsd.xml')
| -rw-r--r-- | gpsd.xml | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -709,6 +709,10 @@ list. send "-/dev/foo\n".</para> control socket a '!', followed by the device name, followed by '=', followed by the control string.</para> +<para>To send a binary control string to a specified device, write to the +control socket a '&', followed by the device name, followed by '=', +followed by the control string in paired hex digits.</para> + <para>Your client may await a response, which will be a line beginning with either "OK" or "ERROR". An ERROR reponse to an add command means the device did not emit data recognizable as GPS packets; an ERROR |