Garage light controls

dmx/channels.txt

@@ -20,3 +20,7 @@
 #	18 => <Unused>
 #	19 => <Unused> (Swtich)
 #	20 => Oil Heater (Switch)
+#	21 => Garage Red
+#	22 => Garage Green
+#	23 => Garage Blue
+#	24 => Garage Shelf

dmx/garage_leds.pl

@@ -0,0 +1,142 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+
+# Local modules
+use Cwd qw(abs_path);
+use File::Basename qw(dirname);
+use lib dirname(abs_path($0));
+use DMX;
+
+# User config
+my $MOTION_TIMEOUT     = 30;
+my $POSTMOTION_TIMEOUT = 60;
+my %DIM                = (
+	'OFF'        => [ { 'channel' => 21, 'value' => 0,   'time' => 60000 },
+			  { 'channel' => 22, 'value' => 0,   'time' => 60000 },
+			  { 'channel' => 23, 'value' => 0,   'time' => 60000 },
+			],
+	'PREMOTION'  => [ { 'channel' => 21, 'value' => 32,  'time' => 2500 },
+			  { 'channel' => 22, 'value' => 32,  'time' => 2500 },
+			  { 'channel' => 23, 'value' => 32,  'time' => 2500 },
+			],
+	'MOTION'     => [ { 'channel' => 21, 'value' => 128,  'time' => 750 },
+			  { 'channel' => 22, 'value' => 128,  'time' => 750 },
+			  { 'channel' => 23, 'value' => 128,  'time' => 750 },
+			],
+	'POSTMOTION' => [ { 'channel' => 21, 'value' => 32,   'time' => $POSTMOTION_TIMEOUT * 1000 },
+			  { 'channel' => 22, 'value' => 32,   'time' => $POSTMOTION_TIMEOUT * 1000 },
+			  { 'channel' => 23, 'value' => 32,   'time' => $POSTMOTION_TIMEOUT * 1000 },
+			],
+	'BRIGHT'     => [ { 'channel' => 21, 'value' => 255,  'time' => 1000 },
+			  { 'channel' => 22, 'value' => 255,  'time' => 1000 },
+			  { 'channel' => 23, 'value' => 255,  'time' => 1000 },
+			],
+	'ERROR'      => [ { 'channel' => 21, 'value' => 144,  'time' => 100 },
+			  { 'channel' => 22, 'value' => 255,  'time' => 100 },
+			  { 'channel' => 23, 'value' => 144,  'time' => 100 },
+			],
+);
+
+# App config
+my $DATA_DIR     = DMX::dataDir();
+my $STATE_SOCK   = 'GARAGE_LEDS';
+my $OUTPUT_FILE  = $DATA_DIR . $STATE_SOCK;
+my $PUSH_TIMEOUT = 20;
+my $PULL_TIMEOUT = $PUSH_TIMEOUT * 3;
+my $DELAY        = $PULL_TIMEOUT / 2;
+
+# Debug
+my $DEBUG = 0;
+if ($ENV{'DEBUG'}) {
+	$DEBUG = 1;
+}
+
+# State
+my $state      = 'OFF';
+my $stateLast  = $state;
+my %exists     = ();
+my %mtime      = ();
+my $pushLast   = 0;
+my $pullLast   = time();
+my $update     = 0;
+my $lastMotion = 0;
+
+# Always force lights into ERROR at launch
+$state = 'ERROR';
+DMX::applyDataset($DIM{$state}, $state, $OUTPUT_FILE);
+
+# Sockets
+DMX::stateSocket($STATE_SOCK);
+DMX::stateSubscribe($STATE_SOCK);
+
+# Loop forever
+while (1) {
+
+	# State is calculated; use newState to gather data
+	my $newState = $state;
+
+	# Wait for state updates
+	my $cmdState = DMX::readState($DELAY, \%exists, \%mtime, undef());
+
+	# Avoid repeated calls to time()
+	my $now = time();
+
+	# Record only valid states
+	if (defined($cmdState)) {
+		$newState = $cmdState;
+		$pullLast = $now;
+	}
+
+	# Die if we don't see regular updates
+	if ($now - $pullLast > $PULL_TIMEOUT) {
+		die('No update on state socket in past ' . $PULL_TIMEOUT . " seconds. Exiting...\n");
+	}
+
+	# Calculate the new state
+	$stateLast = $state;
+	if ($exists{'BRIGHT'}) {
+		$newState = 'BRIGHT';
+	} elsif ($mtime{'MOTION_GARAGE'} > $now - $MOTION_TIMEOUT) {
+		$newState   = 'MOTION';
+		$lastMotion = $now;
+	} elsif ($newState eq 'PLAY' || $newState eq 'PAUSE' || $newState eq 'MOTION') {
+		if ($now > $lastMotion + $POSTMOTION_TIMEOUT) {
+			$newState = 'PREMOTION';
+		} else {
+			$newState = 'POSTMOTION';
+		}
+	} else {
+		$newState = 'OFF';
+	}
+	$state = $newState;
+
+	# Force updates on a periodic basis
+	if (!$update && $now - $pushLast > $PUSH_TIMEOUT) {
+		if ($DEBUG) {
+			print STDERR "Forcing periodic update\n";
+		}
+		$update = 1;
+	}
+
+	# Force updates on any state change
+	if (!$update && $stateLast ne $state) {
+		if ($DEBUG) {
+			print STDERR 'State change: ' . $stateLast . ' => ' . $state . "\n";
+		}
+		$update = 1;
+	}
+
+	# Update the lighting
+	if ($update) {
+
+		# Update
+		DMX::applyDataset($DIM{$state}, $state, $OUTPUT_FILE);
+
+		# Update the push time
+		$pushLast = $now;
+
+		# Clear the update flag
+		$update = 0;
+	}
+}

dmx/garage_shelf.pl

@@ -0,0 +1,124 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+
+# Local modules
+use Cwd qw(abs_path);
+use File::Basename qw(dirname);
+use lib dirname(abs_path($0));
+use DMX;
+
+# User config
+my $MOTION_TIMEOUT     = 30;
+my $POSTMOTION_TIMEOUT = 60;
+my %DIM                = (
+	'OFF'        => [ { 'channel' => 24, 'value' => 0,   'time' => 60000 }, ],
+	'PREMOTION'  => [ { 'channel' => 24, 'value' => 64,  'time' => 2500 }, ],
+	'MOTION'     => [ { 'channel' => 24, 'value' => 255, 'time' => 750 }, ],
+	'POSTMOTION' => [ { 'channel' => 24, 'value' => 64,  'time' => $POSTMOTION_TIMEOUT * 1000 }, ],
+	'BRIGHT'     => [ { 'channel' => 24, 'value' => 255, 'time' => 1000 }, ],
+	'ERROR'      => [ { 'channel' => 24, 'value' => 255, 'time' => 100 }, ],
+);
+
+# App config
+my $DATA_DIR     = DMX::dataDir();
+my $STATE_SOCK   = 'GARAGE_SHELF';
+my $OUTPUT_FILE  = $DATA_DIR . $STATE_SOCK;
+my $PUSH_TIMEOUT = 20;
+my $PULL_TIMEOUT = $PUSH_TIMEOUT * 3;
+my $DELAY        = $PULL_TIMEOUT / 2;
+
+# Debug
+my $DEBUG = 0;
+if ($ENV{'DEBUG'}) {
+	$DEBUG = 1;
+}
+
+# State
+my $state      = 'OFF';
+my $stateLast  = $state;
+my %exists     = ();
+my %mtime      = ();
+my $pushLast   = 0;
+my $pullLast   = time();
+my $update     = 0;
+my $lastMotion = 0;
+
+# Always force lights into ERROR at launch
+$state = 'ERROR';
+DMX::applyDataset($DIM{$state}, $state, $OUTPUT_FILE);
+
+# Sockets
+DMX::stateSocket($STATE_SOCK);
+DMX::stateSubscribe($STATE_SOCK);
+
+# Loop forever
+while (1) {
+
+	# State is calculated; use newState to gather data
+	my $newState = $state;
+
+	# Wait for state updates
+	my $cmdState = DMX::readState($DELAY, \%exists, \%mtime, undef());
+
+	# Avoid repeated calls to time()
+	my $now = time();
+
+	# Record only valid states
+	if (defined($cmdState)) {
+		$newState = $cmdState;
+		$pullLast = $now;
+	}
+
+	# Die if we don't see regular updates
+	if ($now - $pullLast > $PULL_TIMEOUT) {
+		die('No update on state socket in past ' . $PULL_TIMEOUT . " seconds. Exiting...\n");
+	}
+
+	# Calculate the new state
+	$stateLast = $state;
+	if ($exists{'BRIGHT'}) {
+		$newState = 'BRIGHT';
+	} elsif ($mtime{'MOTION_GARAGE'} > $now - $MOTION_TIMEOUT) {
+		$newState   = 'MOTION';
+		$lastMotion = $now;
+	} elsif ($newState eq 'PLAY' || $newState eq 'PAUSE' || $newState eq 'MOTION') {
+		if ($now > $lastMotion + $POSTMOTION_TIMEOUT) {
+			$newState = 'PREMOTION';
+		} else {
+			$newState = 'POSTMOTION';
+		}
+	} else {
+		$newState = 'OFF';
+	}
+	$state = $newState;
+
+	# Force updates on a periodic basis
+	if (!$update && $now - $pushLast > $PUSH_TIMEOUT) {
+		if ($DEBUG) {
+			print STDERR "Forcing periodic update\n";
+		}
+		$update = 1;
+	}
+
+	# Force updates on any state change
+	if (!$update && $stateLast ne $state) {
+		if ($DEBUG) {
+			print STDERR 'State change: ' . $stateLast . ' => ' . $state . "\n";
+		}
+		$update = 1;
+	}
+
+	# Update the lighting
+	if ($update) {
+
+		# Update
+		DMX::applyDataset($DIM{$state}, $state, $OUTPUT_FILE);
+
+		# Update the push time
+		$pushLast = $now;
+
+		# Clear the update flag
+		$update = 0;
+	}
+}

dmx/launchd/com.uberzach.ola.garage_leds.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>LimitLoadToSessionType</key>
+	<string>Aqua</string>
+	<key>RunAtLoad</key>
+	<true/>
+	<key>Label</key>
+	<string>com.uberzach.ola.garage_leds</string>
+	<key>KeepAlive</key>
+	<dict>
+		<key>OtherJobEnabled</key>
+		<dict>
+			<key>com.uberzach.ola.dmx</key>
+			<true/>
+		</dict>
+	</dict>
+	<key>ProgramArguments</key>
+	<array>
+		<string>/Users/tv/bin/video/dmx/garage_leds.pl</string>
+	</array>
+</dict>
+</plist>

dmx/launchd/com.uberzach.ola.garage_shelf.plist

@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>LimitLoadToSessionType</key>
+	<string>Aqua</string>
+	<key>RunAtLoad</key>
+	<true/>
+	<key>Label</key>
+	<string>com.uberzach.ola.garage_shelf</string>
+	<key>KeepAlive</key>
+	<dict>
+		<key>OtherJobEnabled</key>
+		<dict>
+			<key>com.uberzach.ola.dmx</key>
+			<true/>
+		</dict>
+	</dict>
+	<key>ProgramArguments</key>
+	<array>
+		<string>/Users/tv/bin/video/dmx/garage_shelf.pl</string>
+	</array>
+</dict>
+</plist>