some changes to test.sh

5 files changed, 13 insertions, 6 deletions

diff --git a/INSTALL b/INSTALL
index 0174797..2e57aa5 100644
--- a/INSTALL
+++ b/INSTALL
@@ -1,6 +1,8 @@
+Under Ubuntu 9.04 install:
+  $ apt-get install gnuradio libtool automake
+
 To build the GSM Receiver use:
   $ ./bootstrap
   $ cd debug 
   $ ./configure
   $ make
-
diff --git a/README b/README
index 90aab7f..96b560b 100644
--- a/README
+++ b/README
@@ -3,4 +3,3 @@ Usage:
     $ capture.sh <frequency>
  -run go.sh on this file:
     $ go.sh <file.cfile> 
-
diff --git a/src/python/capture.sh b/src/python/capture.sh
index 7256f2b..ef205d8 100755
--- a/src/python/capture.sh
+++ b/src/python/capture.sh
@@ -1,7 +1,7 @@
 #! /bin/sh
 
 if [ $1"x" = x ]; then
-	echo "./capture.sh <freq> [duration==10] [decim==112]"
+	echo "./capture.sh <freq> [duration==10] [decim==112] [gain==52]"
 	echo "Example: ./capture.sh 940.4M"
 	exit 1
 fi
@@ -16,6 +16,12 @@ if [ $3"x" = x ]; then
 	DECIM=112
 fi
 
+GAIN=$4
+if [ $4"x" = x ]; then
+	GAIN=52
+fi
+
+
 USRP_PROG=usrp_rx_cfile.py
 while :; do
 	which "$USRP_PROG"
@@ -35,5 +41,5 @@ done
 FILE="capture_${FREQ}_${DECIM}.cfile"
 samples=`expr 64000000 / $DECIM '*' $DURATION`
 echo "Capturing for $DURATION seconds to $FILE ($samples samples)"
-$USRP_PROG -d "$DECIM" -f "$FREQ" -N $samples $FILE
+$USRP_PROG -g $GAIN -d "$DECIM" -f "$FREQ" -N $samples $FILE
 
diff --git a/src/python/go.sh b/src/python/go.sh
index 1e8150d..e0d1290 100755
--- a/src/python/go.sh
+++ b/src/python/go.sh
@@ -1,6 +1,6 @@
 #! /bin/sh
 
-echo "go.sh <file.cfile> [decim==112]"
+#echo "go.sh <file.cfile> [decim==112]"
 
 DECIM=$2
 FILE=$1
diff --git a/src/python/test.sh b/src/python/test.sh
index 1631f70..0a828e9 100755
--- a/src/python/test.sh
+++ b/src/python/test.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-./gsm_receive.py -I cfile > receiver-test.out
+./gsm_receive.py -I cfile > receiver-test.out 2> /dev/null
 echo " 01 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b\n 15 06 21 00 01 00 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b" > receiver-comp.out
 diff receiver-test.out receiver-comp.out > receiver-test-diff.out 
 test_result=`cat receiver-test-diff.out`