commit 74c1f7734935b4cc276d635fce89a980ef355c83
Author: Dejvino <dejvino@gmail.com>
Date:   Sun Dec 13 23:15:26 2020 +0100

    Add emergency test, announce time and weather

diff --git a/bin/announce-time b/bin/announce-time
new file mode 100755
index 0000000..7f96c34
--- /dev/null
+++ b/bin/announce-time
@@ -0,0 +1,20 @@
+#!/bin/bash
+
+source pa-lib
+
+pa-preheat
+
+pa-announcement
+
+DATE=`date +"%B %d, %Y"`
+pa-say "The date is $DATE."
+
+sleep "0.5"
+
+TIME=`date +"%l %p and %M minutes"`
+pa-say "It is $TIME."
+
+pa-announcement-quick
+
+pa-shutdown
+
diff --git a/bin/announce-weather b/bin/announce-weather
new file mode 100755
index 0000000..dcf2975
--- /dev/null
+++ b/bin/announce-weather
@@ -0,0 +1,24 @@
+#!/bin/bash
+
+source pa-lib
+
+WFILE=/tmp/weather
+LOCATION="BRQ"
+
+info "Fetching weather report for $LOCATION."
+weather -q -m $LOCATION > $WFILE
+
+pa-preheat
+
+pa-announcement
+
+pa-say "Here is the latest weather report:"
+cat $WFILE
+pa-say -f "$WFILE" -l 80
+
+pa-say "Have a great day!"
+
+pa-announcement-quick
+
+pa-shutdown
+
diff --git a/bin/emergency-test b/bin/emergency-test
new file mode 100755
index 0000000..55c8835
--- /dev/null
+++ b/bin/emergency-test
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+source pa-lib
+
+pa-preheat
+
+pa-announcement-quickest
+
+pa-say "Test of emergency warning system will begin."
+
+sleep 1
+
+emergency-light	on
+pa-say "This is only a test. In the event of an emergency, this emergency warning light would be used to declare an emergency."
+pa-say "This is only a test."
+
+sleep 1
+
+emergency-light off
+
+pa-say "This was a test of the emergency warning light system. Thank you for your cooperation."
+
+pa-announcement-quick
+
+pa-shutdown
+
diff --git a/bin/pa-lib b/bin/pa-lib
new file mode 100644
index 0000000..5844f60
--- /dev/null
+++ b/bin/pa-lib
@@ -0,0 +1,51 @@
+#!/bin/bash
+
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null 2>&1 && pwd )"
+export ROOT=`dirname "$DIR"`
+export SOUNDS=$ROOT/sounds
+
+export PLAYER=mplayer
+export SPEAK=espeak-ng
+
+function info() {
+	echo "[INFO]" $@
+}
+
+function play() {
+	$PLAYER $@ > /dev/null 2>&1
+}
+
+function pa-preheat() {
+	info "PA Preheating"
+	pa-power off
+	play $SOUNDS/announcement_4-tone_up_quickest.ogg
+	pa-power on
+	info "PA Ready"
+}
+
+function pa-shutdown() {
+	info "PA Shutdown"
+	pa-power off
+}
+
+function pa-announcement() {
+	info " DING   DONG "
+	play $SOUNDS/announcement_4-tone_up_smooth.ogg
+}
+
+function pa-announcement-quick() {
+	info " Ding Dong "
+	play $SOUNDS/announcement_4-tone_up_smooth_quick.ogg
+}
+
+function pa-announcement-quickest() {
+	info " ding-dong "
+	play $SOUNDS/announcement_4-tone_up_quickest.ogg
+}
+
+function pa-say() {
+	info "Say: $@"
+	$SPEAK "$@"
+}
+
+
diff --git a/sounds/announcement_4-tone_up.ogg b/sounds/announcement_4-tone_up.ogg
new file mode 100755
index 0000000..071b8d4
Binary files /dev/null and b/sounds/announcement_4-tone_up.ogg differ
diff --git a/sounds/announcement_4-tone_up_quickest.ogg b/sounds/announcement_4-tone_up_quickest.ogg
new file mode 100755
index 0000000..e968ab8
Binary files /dev/null and b/sounds/announcement_4-tone_up_quickest.ogg differ
diff --git a/sounds/announcement_4-tone_up_smooth.ogg b/sounds/announcement_4-tone_up_smooth.ogg
new file mode 100755
index 0000000..ad1b36f
Binary files /dev/null and b/sounds/announcement_4-tone_up_smooth.ogg differ
diff --git a/sounds/announcement_4-tone_up_smooth_quick.ogg b/sounds/announcement_4-tone_up_smooth_quick.ogg
new file mode 100755
index 0000000..f94df46
Binary files /dev/null and b/sounds/announcement_4-tone_up_smooth_quick.ogg differ