LinHES-system: set_windowmanager, change_channel

- set_windowmanager  now sets the database when default is selected.
- included new change_channel scripts that work in conjuction with /etc/systemconfig

Instead of hardcoding the value of the remote name, it's dynamic selected from /etc/systemconfig.  The transmitter number matchs the blaster proto number.

change_channel.sh transmitter  cmd
change_channel.sh  1  12  #Change channel to 12 using transmitter 1

1 files changed, 71 insertions, 0 deletions

diff --git a/abs/core/LinHES-system/change_channel.sh b/abs/core/LinHES-system/change_channel.sh
new file mode 100755
index 0000000..819076a
--- /dev/null
+++ b/abs/core/LinHES-system/change_channel.sh
@@ -0,0 +1,71 @@
+#!/bin/sh
+# Maintained by CommandIR Support mini at commandir.com - Comments / Suggestions Welcome.
+# Modified for LinHES specifics
+echo $@ > /tmp/change_channel.log
+if [ $# -lt 2 ]
+then
+  echo "IR Control Script for LIRC V2.0
+Includes support for CommandIR transmitter selection and lockfile.
+The remote codes will be specific to the transmitter number  and matched via /etc/systemconfig
+Usage:
+$0 TRANSMITTER_NUM (CHANNEL_NUMBER | IR_COMMAND) [DELAY]
+
+Sends an IR command or sequence of numbers using REMOTE_NAME via emitter
+TRANSMITTER_NUM.  DELAY (in seconds) is waited between sending IR commands.
+
+Example:  Change to channel 123 using emitter 2 with a 0.3s pause between digits:
+$0 1 123 .3
+
+"
+  exit 1
+fi
+
+if [ $# -eq 3 ]
+then
+ DELAY=$3
+else
+ DELAY=.2
+fi
+
+. /etc/systemconfig
+
+
+LOCKFILE=/tmp/lirclock
+export PATH=/bin:/usr/bin:/usr/local/bin
+
+TRANSMITTER=$1
+#get remote name from system config
+tname="HostTransmitproto_$TRANSMITTER"
+REMOTE_NAME=${!tname}
+if [ x$REMOTE_NAME = "xnone" ]
+then
+  echo "Please define Transmitters in /etc/systemconfig"
+  exit 1
+fi
+
+cmd="$2"
+
+
+while [ -f $LOCKFILE ]
+do
+  echo "Waiting for change channel lock file..."
+  sleep .1
+done
+
+touch $LOCKFILE
+
+irsend SET_TRANSMITTERS $TRANSMITTER
+sleep .15
+case $cmd in
+    [0-9]*)
+    for digit in $(echo $2 | sed -e 's/./& /g'); do
+        irsend SEND_ONCE $REMOTE_NAME $digit
+        sleep $DELAY
+    done
+    ;;
+
+    *)
+        irsend SEND_ONCE $REMOTE_NAME $cmd
+        ;;
+esac
+rm -f /tmp/lirclock
\ No newline at end of file