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fgdata/Aircraft/Generic/DualControl/Instruments/KX165/kx165tso.nas
2011-07-11 20:27:01 +02:00

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###############################################################################
##
## Nasal for dual control of a KX165 NavComm radio over the multiplayer
## network.
##
## Copyright (C) 2007 - 2011 Anders Gidenstam (anders(at)gidenstam.org)
## This file is licensed under the GPL license version 2 or later.
##
###############################################################################
# Note:
# This module MUST be loaded as KX165.
#
# Slave button presses.
var swap_btn = "frq-swap-btn";
var freq_decS = "freq-decS-clicked";
var freq_incS = "freq-incS-clicked";
var freq_decL = "freq-decL-clicked";
var freq_incL = "freq-incL-clicked";
# Settings
var freq_selected = "frequencies/selected-mhz";
var freq_standby = "frequencies/standby-mhz";
var comm_base = ["instrumentation/comm[0]",
"instrumentation/comm[1]"];
var nav_base = ["instrumentation/nav[0]",
"instrumentation/nav[1]"];
###########################################################################
var master_kx165tso = {
new : func(n) {
var obj = {};
obj.parents = [master_kx165tso];
obj.nav_base = props.globals.getNode("instrumentation/nav[" ~ n ~ "]");
obj.comm_base = props.globals.getNode("instrumentation/comm[" ~ n ~ "]");
return obj;
},
swap_nav : func() {
var tmp = me.nav_base.getNode(freq_selected).getValue();
me.nav_base.getNode(freq_selected).setValue
(me.nav_base.getNode(freq_standby).getValue());
me.nav_base.getNode(freq_standby).setValue(tmp);
},
swap_comm : func() {
var tmp = me.comm_base.getNode(freq_selected).getValue();
me.comm_base.getNode(freq_selected).setValue
(me.comm_base.getNode(freq_standby).getValue());
me.comm_base.getNode(freq_standby).setValue(tmp);
},
adjust_nav_frequency : func(d) {
adjust_radio_frequency(
me.nav_base.getNode(freq_standby),
d,
108,
117.95);
},
adjust_comm_frequency : func(d) {
adjust_radio_frequency(
me.comm_base.getNode(freq_standby),
d,
118,
135.975);
}
};
###########################################################################
var slave_kx165tso = {
new : func(n, airoot) {
var obj = {};
obj.parents = [slave_kx165tso];
obj.root = airoot;
obj.nav_base = props.globals.getNode("instrumentation/nav[" ~ n ~ "]");
obj.comm_base = props.globals.getNode("instrumentation/comm[" ~ n ~ "]");
return obj;
},
swap_nav : func() {
var p = me.nav_base.getNode(swap_btn);
# print("KX165tso[?].NAVSWAP");
if (!p.getValue()) {
p.setValue(1);
settimer(func { p.setValue(0); },
1.0);
}
},
swap_comm : func() {
var p = me.comm_base.getNode(swap_btn);
# print("KX165tso[?].COMMSWAP");
if (!p.getValue()) {
p.setValue(1);
settimer(func { p.setValue(0); },
1.0);
}
},
adjust_nav_frequency : func(d) {
var p = 0;
if (abs(d) < 0.99) {
p = (d < 0) ? me.nav_base.getNode(freq_decS)
: me.nav_base.getNode(freq_incS);
} else {
p = (d < 0) ? me.nav_base.getNode(freq_decL)
: me.nav_base.getNode(freq_incL);
}
if (!p.getValue()) {
p.setValue(1);
settimer(func { p.setValue(0); },
1.0);
}
},
adjust_comm_frequency : func(d) {
var p = 0;
if (abs(d) < 0.99) {
p = (d < 0) ? me.comm_base.getNode(freq_decS)
: me.comm_base.getNode(freq_incS);
} else {
p = (d < 0) ? me.comm_base.getNode(freq_decL)
: me.comm_base.getNode(freq_incL);
}
if (!p.getValue()) {
p.setValue(1);
settimer(func { p.setValue(0); },
1.0);
}
}
};
###########################################################################
# The KX-165 pick animations default to master.
# NOTE: Use make_master() and make_slave_to().
# Do NOT change kx165tso directly.
var kx165tso = [master_kx165tso.new(0), master_kx165tso.new(1)];
###########################################################################
# API for pick animations and dual control setup.
###########################################################################
###########################################################################
# n - NavComm#
var make_master = func(n) {
kx165tso[n] = master_kx165tso.new(n);
}
###########################################################################
# n - NavComm#
var make_slave_to = func(n, airoot) {
kx165tso[n] = slave_kx165tso.new(n, airoot);
}
###########################################################################
# n - NavComm#
var swap_nav = func(n) {
kx165tso[n].swap_nav();
}
###########################################################################
# n - NavComm#
var swap_comm = func(n, b) {
kx165tso[n].comm_base.getNode(swap_btn, 1).setValue(b);
if (b) kx165tso[n].swap_comm();
}
###########################################################################
# n - NavComm#
# d - adjustment
var adjust_nav_frequency = func(n, d) {
kx165tso[n].adjust_nav_frequency(d);
}
###########################################################################
# n - NavComm#
# d - adjustment
var adjust_comm_frequency = func(n, d) {
kx165tso[n].adjust_comm_frequency(d);
}
###########################################################################
# Create aliases to drive a radio 3d model in an AI/MP model.
# n - NavComm#
var animate_aimodel = func(n, airoot) {
# Comm
var base = comm_base[n];
var p = "systems/electrical/outputs/comm["~ n ~"]";
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = "instrumentation/comm["~ n ~"]/serviceable";
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = base ~ "/" ~ freq_selected;
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = base ~ "/" ~ freq_standby;
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = base ~ "/" ~ swap_btn;
props.globals.getNode(p, 1).alias(airoot.getNode(p));
# Nav
base = nav_base[n];
p = "systems/electrical/outputs/nav["~ n ~"]";
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = "instrumentation/nav["~ n ~"]/serviceable";
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = base ~ "/" ~ freq_selected;
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = base ~ "/" ~ freq_standby;
airoot.getNode(p, 1).alias(props.globals.getNode(p));
p = base ~ "/" ~ swap_btn;
props.globals.getNode(p, 1).alias(airoot.getNode(p));
}
###########################################################################
# Create a TDMEncoder node array for sending the current radio state to
# slaves.
# n - NavComm#
var master_send_state = func(n) {
var cb = props.globals.getNode(comm_base[n]);
var nb = props.globals.getNode(nav_base[n]);
return
[
cb.getNode(freq_selected),
cb.getNode(freq_standby),
nb.getNode(freq_selected),
nb.getNode(freq_standby)
];
}
###########################################################################
# Create a SwitchDecoder action array for processing button presses
# from a slave.
# n - Comm#
var master_receive_slave_buttons = func(n) {
return
[
# Comm
func (b) {
if (b) {
swap_comm(n, 1);
settimer(func { swap_comm(n, 0); }, 1.0)
}
},
func (b) {
if (b) { adjust_comm_frequency(n, -0.025); }
},
func (b) {
if (b) { adjust_comm_frequency(n, 0.025); }
},
func (b) {
if (b) { adjust_comm_frequency(n, -1.0); }
},
func (b) {
if (b) { adjust_comm_frequency(n, 1.0); }
},
# Nav
func (b) {
if (b) { swap_nav(n); }
},
func (b) {
if (b) { adjust_nav_frequency(n, -0.05); }
},
func (b) {
if (b) { adjust_nav_frequency(n, 0.05); }
},
func (b) {
if (b) { adjust_nav_frequency(n, -1.0); }
},
func (b) {
if (b) { adjust_nav_frequency(n, 1.0); }
}
];
}
###########################################################################
# Create a TDMDecoder action array for processing the radio state
# from the master.
# n - NavComm#
var slave_receive_master_state = func(n) {
var cb = props.globals.getNode(comm_base[n]);
var nb = props.globals.getNode(nav_base[n]);
return
[
func (v) {
cb.getNode(freq_selected).setValue(v);
},
func (v) {
cb.getNode(freq_standby).setValue(v);
},
func (v) {
nb.getNode(freq_selected).setValue(v);
},
func (v) {
nb.getNode(freq_standby).setValue(v);
}
];
}
###########################################################################
# Create a SwitchEncoder node array for sending button presses
# to the master
# n - NavComm#
var slave_send_buttons = func(n) {
var cb = props.globals.getNode(comm_base[n]);
var nb = props.globals.getNode(nav_base[n]);
return
[
# Comm
cb.getNode(swap_btn, 1),
cb.getNode(freq_decS, 1),
cb.getNode(freq_incS, 1),
cb.getNode(freq_decL, 1),
cb.getNode(freq_incL, 1),
# Nav
nb.getNode(swap_btn, 1),
nb.getNode(freq_decS, 1),
nb.getNode(freq_incS, 1),
nb.getNode(freq_decL, 1),
nb.getNode(freq_incL, 1)
];
}
###########################################################################
# Generic frequency stepper.
# f - frequency property
# d - change
# min - min frequency
# max - max frequency
var adjust_radio_frequency = func(f, d, min, max) {
var old = f.getValue();
var new = old + d;
if (new < min - 0.005) { new = int(max) + (new - int(new)); }
if (new > max + 0.005) {
new = int(min) + (new - int(new));
if (int(new + 0.005) > min) new -= 1;
}
# print("Old: " ~ old ~ " Intermediate: " ~ (old + d) ~ " New: " ~ new);
f.setValue(new);
}