diff options
Diffstat (limited to 'src/python/capture.sh')
| -rwxr-xr-x | src/python/capture.sh | 10 |
1 files changed, 8 insertions, 2 deletions
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 |