161 lines
No EOL
7.3 KiB
Text
161 lines
No EOL
7.3 KiB
Text
#####################################################################################
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# This script provides the gui to set up the TR1133/SCR-522C radio #
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# using a BC-602-A control box #
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# #
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# Author Vivian Meazza June 2011 #
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# #
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# mods Hal V. Engel June 2011 #
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# #
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#####################################################################################
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# ================================ Initalize ======================================
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# Make sure all needed properties are present and accounted
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# for, and that they have sane default values.
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var channelA_node = props.globals.initNode("instrumentation/comm/channels/A-mhz", 0, "DOUBLE");
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var channelB_node = props.globals.initNode("instrumentation/comm/channels/B-mhz", 0, "DOUBLE");
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var channelC_node = props.globals.initNode("instrumentation/comm/channels/C-mhz", 0, "DOUBLE");
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var channelD_node = props.globals.initNode("instrumentation/comm/channels/D-mhz", 0, "DOUBLE");
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var channel_selected_node = props.globals.initNode("instrumentation/comm/SCR-522C/frequencies/channel-selected", 0, "INT");
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var tr_node = props.globals.initNode("instrumentation/comm/SCR-522C/tr", 0, "INT");
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props.globals.initNode("instrumentation/comm/SCR-522C/frequencies/channel", "", "STRING");
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props.globals.initNode("instrumentation/comm/SCR-522C/mask", 0, "BOOL");
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props.globals.initNode("instrumentation/comm/SCR-522C/tr-lock", 0, "BOOL");
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props.globals.initNode("instrumentation/comm/SCR-522C/remote-pushed", 0, "BOOL");
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# turn the radio off
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props.globals.initNode("instrumentation/comm/serviceable", 0, "BOOL");
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var comm_selected_node = props.globals.getNode("instrumentation/comm/frequencies/selected-mhz", 1);
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var comm_standby_node = props.globals.getNode("instrumentation/comm/frequencies/standby-mhz", 1);
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var comm1_selected_node = props.globals.getNode("instrumentation/comm[1]/frequencies/selected-mhz", 1);
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var comm1_standby_node = props.globals.getNode("instrumentation/comm[1]/frequencies/standby-mhz", 1);
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var channel = ["OFF","A","B","C","D"];
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setprop("instrumentation/comm/SCR-522C/frequencies/channel", channel[channel_selected_node.getValue()]);
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# override default Equipment --> radio menu item
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# Radio needs to be global in scope since it needs to presist for this to work
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var Radio = gui.Dialog.new("sim/gui/dialogs/SCR-522C/dialog",
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"Aircraft/Instruments-3d/SCR-522C/Dialogs/radios.xml");
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gui.menuBind("radio", "SCR_522C.Radio.open()");
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# override controls.ptt. This implements a REMote ptt switch.
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controls.ptt = func {
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# T/R/REM set to REM remote ptt switch controls transmitter
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# print("intercept ptt for BC-602-A");
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if (getprop("instrumentation/comm/SCR-522C/tr") == 0 and # in REMote ptt switch mode
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getprop("instrumentation/comm/SCR-522C/frequencies/channel-selected") > 0) # and radio is on
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setprop("instrumentation/comm/ptt", arg[0]); # let remote ptt control transmitter
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else # otherwise
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setprop("instrumentation/comm/ptt", 0); # the remote ptt does nothing
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setprop("instrumentation/comm/SCR-522C/remote-pushed", arg[0]); # use to animate remote ptt button
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}
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# =============================== listeners ===============================
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#
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# listener for channel selector. Will cause the frequency of the transceiver to be changed.
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# will also turn the radio on and off
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var listenChannelSelected = func(n) {
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var channel_no = n.getValue();
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if (channel_no == nil) channel_no = 0;
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# print("channel", channel_no, " ", channel[channel_no]);
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setprop("instrumentation/comm/SCR-522C/frequencies/channel", channel[channel_no]);
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if (channel_no == 0)
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setprop("instrumentation/comm/serviceable", 0);
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else {
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setprop("instrumentation/comm/serviceable", 1);
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if (channel_no == 1) {
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setprop("instrumentation/comm/frequencies/selected-mhz", getprop("instrumentation/comm/channels/A-mhz"));
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setprop("instrumentation/comm/frequencies/standby-mhz", getprop("instrumentation/comm/channels/A-mhz"));
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}
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else if (channel_no == 2){
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setprop("instrumentation/comm/frequencies/selected-mhz", getprop("instrumentation/comm/channels/B-mhz"));
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setprop("instrumentation/comm/frequencies/standby-mhz", getprop("instrumentation/comm/channels/B-mhz"));
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}
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else if (channel_no == 3){
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setprop("instrumentation/comm/frequencies/selected-mhz", getprop("instrumentation/comm/channels/C-mhz"));
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setprop("instrumentation/comm/frequencies/standby-mhz", getprop("instrumentation/comm/channels/C-mhz"));
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}
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else if (channel_no == 4){
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setprop("instrumentation/comm/frequencies/selected-mhz", getprop("instrumentation/comm/channels/D-mhz"));
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setprop("instrumentation/comm/frequencies/standby-mhz", getprop("instrumentation/comm/channels/D-mhz"));
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}
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}
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}
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# listener for the local TR switch.
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var listenTr = func(t) {
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var tr = t.getValue();
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# print("tr ",tr);
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if (tr == nil) tr = 0;
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if (tr == 2 and getprop("instrumentation/comm/SCR-522C/frequencies/channel-selected") > 0)
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setprop("instrumentation/comm/ptt", 1);
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else if (tr == 1)
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setprop("instrumentation/comm/ptt", 0);
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if (tr == 0 and getprop("/instrumentation/comm/SCR-522C/tr-lock"))
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setprop("/instrumentation/comm/SCR-522C/tr", 1);
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}
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# listener for the local TR lock.
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var listenTrLock = func(i) {
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var tr_lock = i.getValue();
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# print("tr_lock");
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if (tr_lock == nil) tr_lock = false;
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if (tr_lock and getprop("/instrumentation/comm/SCR-522C/tr") == 0)
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setprop("/instrumentation/comm/SCR-522C/tr", 1);
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# else if (getprop("/instrumentation/comm/SCR-522C/tr") == 2)
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# setprop("/instrumentation/comm/SCR-522C/tr", 1);
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}
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var SCR_522C_init = func(){
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var channelA_init = comm_selected_node.getValue();
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var channelB_init = comm_standby_node.getValue();
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var channelC_init = comm1_selected_node.getValue();
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var channelD_init = comm1_standby_node.getValue();
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channelA_node.setValue(channelA_init);
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channelB_node.setValue(channelB_init);
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channelC_node.setValue(channelC_init);
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channelD_node.setValue(channelD_init);
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comm_selected_node.setValue(0);
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comm_standby_node.setValue(0);
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comm1_selected_node.setValue(0);
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comm1_standby_node.setValue(0);
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# over ride F12
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setprop("input/keyboard/key[268]/binding/dialog-name", "SCR-522C-radio");
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setprop("input/keyboard/key[268]/binding/command", "dialog-show");
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# =============================== start listeners ===============================
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#
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setlistener("instrumentation/comm/SCR-522C/frequencies/channel-selected", listenChannelSelected, 1, 0);
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setlistener("instrumentation/comm/SCR-522C/tr", listenTr, 1, 0);
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setlistener("instrumentation/comm/SCR-522C/tr-lock", listenTrLock, 1, 0);
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# print("... done");
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} # end func initialize
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# run initialization
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setlistener("sim/signals/fdm-initialized", SCR_522C_init); |