add rx_demo start script

2013-07-16 12:19:53 +02:00
parent 7285fa688a
commit 402873fd2b
1 changed files with 56 additions and 0 deletions
@@ -0,0 +1,56 @@
+#!/bin/bash
+
+FILE="/tmp/ofdm.pcap"
+FLOWGRAPH="rx_demo.py"
+DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+
+### create fifo
+if [ -e ${FILE} ]
+then
+	echo "${FILE}: file already exists"
+	if ! [ -p ${FILE} ]
+	then
+		echo "ERROR: ${FILE} exists and is not a FIFO"
+		exit 1
+	fi
+else
+	echo "creating fifo: ${FILE}"
+	mkfifo ${FILE}
+fi
+
+
+### create tap interface
+if [[ `ifconfig -a | grep tap0 | wc -l` -eq 0 ]]
+then
+	sudo ip tuntap add dev tap0 user ${USER} mode tap
+fi
+
+### reconfigure it in any case, just to be sure it's up
+sudo ifconfig tap0 down
+sudo ifconfig tap0 hw ether 12:34:56:78:90:ab
+sudo ifconfig tap0 up
+sudo ifconfig tap0 192.168.123.1
+
+
+### start transceiver
+cd ${DIR}
+cd ../examples/
+./${FLOWGRAPH} &
+sleep 1
+
+
+### start wireshark
+wireshark -k -i ${FILE} &
+sleep 1
+
+
+### start netcat
+echo "##########################################################################"
+echo "### starting netcat. Just type and the lines will be send to the flowgraph"
+echo "##########################################################################"
+sleep 2
+
+#echo | nc -u localhost 52001
+cat
+
+