From 52bf02acb214011ac14697ad323a7ac0d21c4d99 Mon Sep 17 00:00:00 2001
From: Bob Mottram <bob@robotics.uk.to>
Date: Sat, 22 Oct 2016 16:04:40 +0100
Subject: [PATCH] nodown option on wifi

---
 src/freedombone-wifi | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/src/freedombone-wifi b/src/freedombone-wifi
index c0fa05e0..fe4c753b 100755
--- a/src/freedombone-wifi
+++ b/src/freedombone-wifi
@@ -46,6 +46,7 @@ WIFI_CONFIG=/etc/wpa_supplicant/wpa_supplicant.conf
 WIFI_NETWORKS_FILE=~/${PROJECT_NAME}-wifi.cfg
 NETWORKS_INTERACTIVE=
 WIFI_DISABLE=
+NODOWN=
 
 IFACE=
 IFACE_SECONDARY=
@@ -86,6 +87,10 @@ do
             wifi_interface_specified=1
             write_config_param "WIFI_INTERFACE" "$WIFI_INTERFACE"
             ;;
+        --nodown)
+            shift
+            NODOWN=1
+            ;;
         -t|--type)
             shift
             WIFI_TYPE=${1}
@@ -133,8 +138,10 @@ if [ ${NETWORKS_INTERACTIVE} ]; then
 fi
 
 if [ ! ${wifi_interface_specified} ]; then
-    wpa_action ${WIFI_INTERFACE} stop
-    wpa_cli -i ${WIFI_INTERFACE} terminate
+    if [ ! $NODOWN ]; then
+       wpa_action ${WIFI_INTERFACE} stop
+       wpa_cli -i ${WIFI_INTERFACE} terminate
+    fi
     update_wifi_adaptors
     if [ ! $IFACE ]; then
         echo $'No wifi adaptors were found'