From 5a9ac0d13efeb2e19b9e2a143180bb80e10dd076 Mon Sep 17 00:00:00 2001
From: Xianjun Jiao <xianjun.jiao@ugent.be>
Date: Tue, 17 Jan 2023 14:29:15 +0100
Subject: [PATCH] Adapt wgd.sh and fosdem.sh for kuiper Linux environment

---
 user_space/fosdem-11ag.sh |  6 ++++--
 user_space/fosdem.sh      |  7 +++++--
 user_space/wgd.sh         | 15 ++++++++++-----
 3 files changed, 19 insertions(+), 9 deletions(-)

diff --git a/user_space/fosdem-11ag.sh b/user_space/fosdem-11ag.sh
index 0c9b1fe..4b26872 100755
--- a/user_space/fosdem-11ag.sh
+++ b/user_space/fosdem-11ag.sh
@@ -15,12 +15,14 @@ killall hostapd
 killall webfsd
 
 cd ~/openwifi
-service network-manager stop
+# service network-manager stop
 # ./wgd.sh $test_mode
 ifconfig sdr0 192.168.13.1
-route add default gw 192.168.10.1
+rm  /var/run/dhcpd.pid
+sleep 1
 service isc-dhcp-server restart
 hostapd hostapd-openwifi-11ag.conf &
 sleep 5
 cd webserver
 webfsd -F -p 80 -f index.html &
+route add default gw 192.168.10.1
diff --git a/user_space/fosdem.sh b/user_space/fosdem.sh
index 7fe77f0..9d35506 100755
--- a/user_space/fosdem.sh
+++ b/user_space/fosdem.sh
@@ -15,12 +15,15 @@ killall hostapd
 killall webfsd
 
 cd ~/openwifi
-service network-manager stop
+# service network-manager stop
 # ./wgd.sh $test_mode
 ifconfig sdr0 192.168.13.1
-route add default gw 192.168.10.1
+rm  /var/run/dhcpd.pid
+sleep 1
 service isc-dhcp-server restart
 hostapd hostapd-openwifi.conf &
 sleep 5
 cd webserver
 webfsd -F -p 80 -f index.html &
+route add default gw 192.168.10.1
+
diff --git a/user_space/wgd.sh b/user_space/wgd.sh
index d69c286..3d3725c 100755
--- a/user_space/wgd.sh
+++ b/user_space/wgd.sh
@@ -125,10 +125,15 @@ fi
 
 echo " "
 
-service network-manager stop
+killall hostapd
+service dhcpcd stop #dhcp client. it will get secondary ip for sdr0 which causes trouble
+killall dhcpd 
+killall wpa_supplicant
+#service network-manager stop
+ifconfig sdr0 down
 
 rmmod sdr
-insert_check_module ./ ad9361_drv
+# insert_check_module ./ ad9361_drv
 
 if [ $DOWNLOAD_FLAG -eq 1 ]; then
   download_module fpga $TARGET_DIR
@@ -142,7 +147,7 @@ else
 fi
 
 ./rf_init_11n.sh
-insert_check_module ./ xilinx_dma
+# insert_check_module ./ xilinx_dma
 
 depmod
 modprobe mac80211
@@ -161,8 +166,8 @@ do
   fi
 done
 
-[ -e /tmp/check_calib_inf.pid ] && kill -0 $(</tmp/check_calib_inf.pid)
-./check_calib_inf.sh
+# [ -e /tmp/check_calib_inf.pid ] && kill -0 $(</tmp/check_calib_inf.pid)
+# ./check_calib_inf.sh
 
 echo the end
 # dmesg