But I see it 
C:\tizen-studio\tools>sdb dlog
closed
– waiting for device –
closed
– waiting for device -.

C:\tizen-studio\tools>sdb devices
List of devices attached
10.250.252.96:26101 device UE40NU7120

C:\tizen-studio\tools>sdb capability
secure_protocol:enabled
intershell_support:disabled
filesync_support:push
usbproto_support:disabled
sockproto_support:enabled
syncwinsz_support:enabled
sdbd_rootperm:disabled
rootonoff_support:disabled
encryption_support:disabled
zone_support:disabled
multiuser_support:enabled
cpu_arch:armv7
sdk_toolpath:/home/owner/share/tmp/sdk_tools
profile_name:tv
vendor_name:Samsung
can_launch:tv-samsung
device_name:Tizen
platform_version:4.0
product_version:4.0
sdbd_version:2.2.31
sdbd_plugin_version:3.4.0_TV_REL
sdbd_cap_version:1.0
log_enable:disabled
log_path:/tmp
appcmd_support:disabled
appid2pid_support:enabled
pkgcmd_debugmode:enabled

C:\tizen-studio\tools>sdb shell
closed
closed