6 This is the protocol definition for fg_sqawk.pl.
7 See http://squonk.abacab.org/dokuwiki/fg_sqawk
10 # fgfs --generic=socket,out,<hz>,<host>,<port>,udp,fg_squawk
13 # netcat -u -l -p <port>
20 <line_separator>newline</line_separator>
21 <var_separator>,</var_separator>
26 <format>COM1_FRQ=%03.3f</format>
27 <node>/instrumentation/comm/frequencies/selected-mhz</node>
31 <name>ptt-key-status</name>
33 <format>PTT=%d</format>
34 <node>/instrumentation/comm/ptt</node>
38 <name>transponder-code</name>
40 <format>TRANSPONDER=%d</format>
41 <node>/instrumentation/transponder/id-code</node>
47 <format>AIRSPEED=%04.1f</format>
48 <node>instrumentation/airspeed-indicator/indicated-speed-kt</node>
52 <name>pos-longitude-deg</name>
54 <format>LON=%03.6f</format>
55 <node>/position/longitude-deg</node>
59 <name>pos-latitude-deg</name>
61 <format>LAT=%03.6f</format>
62 <node>/position/latitude-deg</node>
68 <format>ALT=%05.0f</format>
69 <node>/position/altitude-ft</node>
75 <format>HEAD=%03.1f</format>
76 <node>/instrumentation/heading-indicator/indicated-heading-deg</node>