X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=ao-bringup%2Fturnon_teledongle;h=0cdbde7a5973e37830e775ed677da6a0a66b503b;hp=d17e2b96caae76fef6281e3e35cee58af506a4e5;hb=26f2727eac0cca8930dde9d757bc094f73801859;hpb=66d4b5ea4031193e3c79ebdabeb381aae46fe93b

diff --git a/ao-bringup/turnon_teledongle b/ao-bringup/turnon_teledongle
index d17e2b96..0cdbde7a 100755
--- a/ao-bringup/turnon_teledongle
+++ b/ao-bringup/turnon_teledongle
@@ -28,8 +28,21 @@ echo "\t$PRODUCT_NAME v$VERSION powered from USB"
 echo "\t\twith ST-Link-V2 cabled to debug header"
 echo "\t\twith coax from UHF to frequency counter"
 echo
-echo -n "$PRODUCT_NAME-$VERSION serial number: "
-read SERIAL
+
+case $# in
+    1)
+	SERIAL="$1"
+	echo "$PRODUCT-$VERSION serial number: $SERIAL" 
+	;;
+    0)
+	echo -n "$PRODUCT-$VERSION serial number: "
+	read SERIAL
+	;;
+    *)
+	echo "Usage: $0 <serial-number>" 1>&2
+	exit 1;
+	;;
+esac
 
 BINARIES=$HOME/altusmetrumllc/Binaries