Not working with 2017er TV - connection closed

[Cinema-HD]

Dear all,

I'm not familiar with python. I download the script and try to control my TV over command line.
System is Ubuntu 16.04 LTS

If I'm running the script I get following feedback:

root@srv0007:/var/www/html# python3 sstv2016.py xx.xx.xx.xx KEY_MUTE
Traceback (most recent call last):
File "sstv2016.py", line 38, in
remote(sys.argv[1], sys.argv[2:])
File "sstv2016.py", line 10, in remote
asyncio.get_event_loop().run_until_complete(_remote(keys_list, ip_addr))
File "/usr/lib/python3.5/asyncio/base_events.py", line 387, in run_until_complete
return future.result()
File "/usr/lib/python3.5/asyncio/futures.py", line 274, in result
raise self._exception
File "/usr/lib/python3.5/asyncio/tasks.py", line 239, in _step
result = coro.send(None)
File "sstv2016.py", line 22, in _remote
message = yield from websocket.recv()
File "/usr/local/lib/python3.5/dist-packages/websockets/protocol.py", line 299, in recv
raise ConnectionClosed(self.close_code, self.close_reason)
websockets.exceptions.ConnectionClosed: WebSocket connection is closed: code = 1000, no reason.
root@srv0007:/var/www/html#

Output on port 8001 from TV is following:

{
"id": "uuid:xxxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxx",
"name": "[TV] Samsung 7 Series (43)",
"version": "2.1.0",
"device": {
"type": "Samsung SmartTV",
"duid": "uuid:xxxxxx-xxxx-xxx-xxxxxx",
"model": "16_JAZZM_UHD",
"modelName": "UE43KS7590",
"description": "Samsung DTV RCR",
"networkType": "wired",
"ssid": "",
"ip": "xx.xxx.xxx.xxx",
"firmwareVersion": "Unknown",
"name": "[TV] Samsung 7 Series (43)",
"id": "uuid:xxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxx",
"udn": "uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxx",
"resolution": "3840x2160",
"countryCode": "DE",
"msfVersion": "2.1.0",
"smartHubAgreement": "true",
"VoiceSupport": "true",
"GamePadSupport": "true",
"wifiMac": "40:16:3b:0e:69:06",
"developerMode": "0",
"developerIP": "",
"OS": "Tizen"
},
"type": "Samsung SmartTV",
"uri": "http://xxx.xxx.xxx.xxx:8001/api/v2/",
"remote": "1.0",
"isSupport": "{"remote_available":"true","remote_fourDirections":"true","remote_touchPad":"true","remote_voiceControl":"true","DMP_available":"true","DMP_DRM_PLAYREADY":"false","DMP_DRM_WIDEVINE":"false","EDEN_available":"true"}"
}

Please can you give me an advice, how to get the script running

Thanks a lot

Regards Cinema-HD

[jmvermeulen]

Exact same issue here

{
	"device": {
		"FrameTVSupport": "false",
		"GamePadSupport": "true",
		"ImeSyncedSupport": "true",
		"OS": "Tizen",
		"TokenAuthSupport": "true",
		"VoiceSupport": "true",
		"countryCode": "NL",
		"description": "Samsung DTV RCR",
		"developerIP": "0.0.0.0",
		"developerMode": "0",
		"duid": "uuid:xx-xx-xx-xx-xxx",
		"firmwareVersion": "Unknown",
		"id": "uuid:8f913fc3-x-x-xx-xx",
		"ip": "x",
		"model": "17_KANTM_UHD_BASIC",
		"modelName": "UE55MU6440",
		"name": "[TV]Samsung 6",
		"networkType": "wireless",
		"resolution": "3840x2160",
		"smartHubAgreement": "true",
		"ssid": "xx",
		"type": "Samsung SmartTV",
		"udn": "uuid:x",
		"wifiMac": "7C:xx"
	},
	"id": "uuid:8f913fc3xx",
	"isSupport": "{\"DMP_DRM_PLAYREADY\":\"false\",\"DMP_DRM_WIDEVINE\":\"false\",\"DMP_available\":\"true\",\"EDEN_available\":\"true\",\"FrameTVSupport\":\"false\",\"ImeSyncedSupport\":\"true\",\"TokenAuthSupport\":\"true\",\"remote_available\":\"true\",\"remote_fourDirections\":\"true\",\"remote_touchPad\":\"true\",\"remote_voiceControl\":\"true\"}\n",
	"name": "[TV]Samsung 6",
	"remote": "1.0",
	"type": "Samsung SmartTV",
	"uri": "http://10.0.0.xx:8001/api/v2/",
	"version": "2.0.25"
}

I found this documentation:
https://developer.samsung.com/tv/develop/extension-libraries/smart-view-sdk/receiver-apps/debugging

[omriarieli]

Hi , i also get a connection closed with a different websocket error code 1006
`python sstv2016.py 192.168.2.100 KEY_1 KEY_0 KEY_7 KEY_ENTER
Traceback (most recent call last):
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/protocol.py", line 674, in transfer_data
message = yield from self.read_message()
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/protocol.py", line 742, in read_message
frame = yield from self.read_data_frame(max_size=self.max_size)
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/protocol.py", line 821, in read_data_frame
self.close_code, self.close_reason = parse_close(frame.data)
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/framing.py", line 268, in parse_close
check_close(code)
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/framing.py", line 295, in check_close
raise WebSocketProtocolError("Invalid status code")
websockets.exceptions.WebSocketProtocolError: Invalid status code

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "sstv2016.py", line 38, in
remote(sys.argv[1], sys.argv[2:])
File "sstv2016.py", line 10, in remote
asyncio.get_event_loop().run_until_complete(_remote(keys_list, ip_addr))
File "/usr/lib64/python3.6/asyncio/base_events.py", line 468, in run_until_complete
return future.result()
File "sstv2016.py", line 22, in _remote
message = yield from websocket.recv()
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/protocol.py", line 434, in recv
yield from self.ensure_open()
File "/home/omria/.local/lib64/python3.6/site-packages/websockets/protocol.py", line 658, in ensure_open
) from self.transfer_data_exc
websockets.exceptions.ConnectionClosed: WebSocket connection is closed: code = 1006 (connection closed abnormally [internal]), no reason
`

`

device
FrameTVSupport	"false"
GamePadSupport	"true"
ImeSyncedSupport	"true"
OS	"Tizen"
TokenAuthSupport	"true"
VoiceSupport	"true"
countryCode	"IL"
description	"Samsung DTV RCR"
developerIP	"192.168.2.8"
developerMode	"1"
duid	"uuid:b3d516ea-a5a6-48a9-9794-2df8172809a3"
firmwareVersion	"Unknown"
id	"uuid:b3d516ea-a5a6-48a9-9794-2df8172809a3"
ip	"192.168.2.100"
model	"18_KANTM2_QTV"
modelName	"QE49Q6FNA"
name	"[TV] Samsung Q6 Series (49)"
networkType	"wired"
resolution	"3840x2160"
smartHubAgreement	"true"
type	"Samsung SmartTV"
udn	"uuid:b3d516ea-a5a6-48a9-9794-2df8172809a3"
wifiMac	"d0:03:df:71:a1:ae"
id	"uuid:b3d516ea-a5a6-48a9-9794-2df8172809a3"
isSupport	"{"DMP_DRM_PLAYREADY":"false","DMP_DRM_WIDEVINE":"false","DMP_available":"true","EDEN_available":"true","FrameTVSupport":"false","ImeSyncedSupport":"true","TokenAuthSupport":"true","remote_available":"true","remote_fourDirections":"true","remote_touchPad":"true","remote_voiceControl":"true"}\n"
name	"[TV] Samsung Q6 Series (49)"
remote	"1.0"
type	"Samsung SmartTV"
uri	"http://192.168.2.100:8001/api/v2/"
version	"2.0.25"

`
this is a qled tv if that helps
Thanks

[jeffgoh]

I get 1002 (protocol error) on a RPi running bullseye (python3.9)

`# python3 sstv2016.py 10.0.1.155 KEY_1 KEY_0 KEY_7 KEY_ENTER
sstv2016.py:13: DeprecationWarning: "@coroutine" decorator is deprecated since Python 3.8, use "async def" instead
def _remote(keys, tv_addr,delay=1):
Traceback (most recent call last):
File "/usr/local/lib/python3.9/dist-packages/websockets/legacy/protocol.py", line 944, in transfer_data
message = await self.read_message()
File "/usr/local/lib/python3.9/dist-packages/websockets/legacy/protocol.py", line 1013, in read_message
frame = await self.read_data_frame(max_size=self.max_size)
File "/usr/local/lib/python3.9/dist-packages/websockets/legacy/protocol.py", line 1095, in read_data_frame
self.close_rcvd = Close.parse(frame.data)
File "/usr/local/lib/python3.9/dist-packages/websockets/frames.py", line 417, in parse
close.check()
File "/usr/local/lib/python3.9/dist-packages/websockets/frames.py", line 441, in check
raise exceptions.ProtocolError("invalid status code")
websockets.exceptions.ProtocolError: invalid status code

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "/lightspeed/smarthome/sstv2016.py", line 38, in
remote(sys.argv[1], sys.argv[2:])
File "/lightspeed/smarthome/sstv2016.py", line 10, in remote
asyncio.get_event_loop().run_until_complete(_remote(keys_list, ip_addr))
File "/usr/lib/python3.9/asyncio/base_events.py", line 642, in run_until_complete
return future.result()
File "/lightspeed/smarthome/sstv2016.py", line 22, in _remote
message = yield from websocket.recv()
File "/usr/local/lib/python3.9/dist-packages/websockets/legacy/protocol.py", line 552, in recv
await self.ensure_open()
File "/usr/local/lib/python3.9/dist-packages/websockets/legacy/protocol.py", line 929, in ensure_open
raise self.connection_closed_exc()
websockets.exceptions.ConnectionClosedError: sent 1002 (protocol error); no close frame received
`