No Devices Discovered in Domoticz, but seen in debug_discovery

[cookerrr]

I've been using this plugin for at least a year now with no problems. The previous dev's, and now yours. I have 2 rgb light bulbs that change colors per the holiday that's around. They worked fine around Halloween, but now xmas time the bulbs stopped working in domoticz. The 2 devices in domoticz did nothing, so i removed and reinstalled the plugin. The bulbs work fine in the tuya app. I just can't get domoticz to control them. The debug_discovery script sees them. but when i try using the plugin it isn't working. Here are the logs from debug discovery and then domoticz. Any pointers? (I currently only have 1 bulb in my tuya account while i am troubleshooting this, and starred out user/pass).

pi@raspi:~/domoticz/plugins/Domoticz-TUYA-Plugin/tools $ python debug_discovery.py Getting credentials Got credentials { u'access_token': u'AZhaz1576249589248ezT71ejv2PzJDKb', u'expires_in': 864000, u'refresh_token': u'AZhaz1576249589248ezT713F0jRfFyi0', u'token_type': u'bearer'} Getting devices Got devices { u'header': { u'code': u'SUCCESS', u'payloadVersion': 1}, u'payload': { u'devices': [ { u'data': { u'brightness': u'255', u'color_mode': u'colour', u'color_temp': 10000, u'online': True, u'state': u'true'}, u'dev_type': u'light', u'ha_type': u'light', u'icon': u'https://images.tuyaus.com/smart/program_category_icon/dj.png', u'id': u'33765453bcddc2a259d7', u'name': u'Garage'}], u'scenes': []}} !!! NOW REMOVE THIS FILE, SO YOUR CREDENTIALS (username, password) WON'T LEAK !!!

Nov 27 15:59:00 raspi domoticz: Tuya: Worker thread started. Nov 27 15:59:00 raspi domoticz: Tuya: Started. Nov 27 15:59:00 raspi domoticz: Tuya: Entering work loop. Nov 27 15:59:01 raspi domoticz: Tuya: Initialized version 1.0.14, author 'Wagner Oliveira contributed Xenomes' Nov 27 15:59:01 raspi domoticz: Tuya: Waiting 60 seconds to connect TuyaApi login error timeout Nov 27 15:59:01 raspi domoticz: Tuya: Waiting 50 seconds to connect TuyaApi (Tuya Plug-in) Nov 27 15:59:11 raspi domoticz: Tuya: Waiting 40 seconds to connect TuyaApi (Tuya Plug-in) Nov 27 15:59:21 raspi domoticz: Tuya: Waiting 30 seconds to connect TuyaApi (Tuya Plug-in) Nov 27 15:59:31 raspi domoticz: Tuya: Waiting 20 seconds to connect TuyaApi (Tuya Plug-in) Nov 27 15:59:41 raspi domoticz: Tuya: Waiting 10 seconds to connect TuyaApi (Tuya Plug-in) Nov 27 15:59:51 raspi domoticz: Tuya: Waiting 0 seconds to connect TuyaApi (Tuya Plug-in) Nov 27 16:00:01 raspi domoticz: Tuya: TUYA plugin started Nov 27 16:00:01 raspi domoticz: Tuya: Debug logging mask set to: PYTHON PLUGIN QUEUE IMAGE DEVICE CONNECTION MESSAGE Nov 27 16:00:01 raspi domoticz: Tuya: 'HardwareID':'31' Nov 27 16:00:01 raspi domoticz: Tuya: 'HomeFolder':'/home/pi/domoticz/plugins/Domoticz-TUYA-Plugin/' Nov 27 16:00:01 raspi domoticz: Tuya: 'StartupFolder':'/home/pi/domoticz/' Nov 27 16:00:01 raspi domoticz: Tuya: 'UserDataFolder':'/home/pi/domoticz/' Nov 27 16:00:01 raspi domoticz: Tuya: 'Database':'/home/pi/domoticz/domoticz.db' Nov 27 16:00:01 raspi domoticz: Tuya: 'Language':'en' Nov 27 16:00:01 raspi domoticz: Tuya: 'Version':'1.0.14' Nov 27 16:00:01 raspi domoticz: Tuya: 'Author':'Wagner Oliveira contributed Xenomes' Nov 27 16:00:01 raspi domoticz: Tuya: 'Name':'Tuya' Nov 27 16:00:01 raspi domoticz: Tuya: 'Port':'0' Nov 27 16:00:01 raspi domoticz: Tuya: 'Username':'****' Nov 27 16:00:01 raspi domoticz: Tuya: 'Password':'****' Nov 27 16:00:01 raspi domoticz: Tuya: 'Key':'tuya' Nov 27 16:00:01 raspi domoticz: Tuya: 'Mode1':'1' Nov 27 16:00:01 raspi domoticz: Tuya: 'Mode2':'tuya' Nov 27 16:00:01 raspi domoticz: Tuya: 'Mode6':'-1' Nov 27 16:00:01 raspi domoticz: Tuya: 'DomoticzVersion':'2022.2' Nov 27 16:00:01 raspi domoticz: Tuya: 'DomoticzHash':'eea9db734' Nov 27 16:00:01 raspi domoticz: Tuya: 'DomoticzBuildTime':'2022-11-05 08:05:35' Nov 27 16:00:01 raspi domoticz: Tuya: Device count: 0 Nov 27 16:00:01 raspi domoticz: Tuya: in handlethread Nov 27 16:00:01 raspi domoticz: Tuya: Acquiring GIL for 'onStartCallback' Nov 27 16:00:01 raspi domoticz: Tuya: Pushing 'onHeartbeatCallback' on to queue Nov 27 16:00:01 raspi domoticz: Tuya: Processing 'onHeartbeatCallback' message Nov 27 16:00:01 raspi domoticz: Tuya: Acquiring GIL for 'onHeartbeatCallback' Nov 27 16:00:01 raspi domoticz: Tuya: Calling message handler 'onHeartbeat' on 'module' type object. Nov 27 16:00:01 raspi domoticz: Tuya: onHeartbeat called time=1669582801.3637362 Nov 27 16:00:01 raspi domoticz: Tuya: in handlethread Nov 27 16:00:01 raspi domoticz: Tuya: Device count: 0 Nov 27 16:00:01 raspi domoticz: Tuya: Acquiring GIL for 'onHeartbeatCallback' Nov 27 16:00:01 raspi domoticz: Tuya: handleThread: line 209 Nov 27 16:00:01 raspi CRON[22857]: (pi) CMD (/usr/bin/python /home/pi/GCal/gcal.py >> /dev/null) Nov 27 16:00:21 raspi domoticz: Tuya: Pushing 'onHeartbeatCallback' on to queue Nov 27 16:00:21 raspi domoticz: Tuya: Processing 'onHeartbeatCallback' message Nov 27 16:00:21 raspi domoticz: Tuya: Acquiring GIL for 'onHeartbeatCallback' Nov 27 16:00:21 raspi domoticz: Tuya: Calling message handler 'onHeartbeat' on 'module' type object. Nov 27 16:00:21 raspi domoticz: Tuya: Acquiring GIL for 'onHeartbeatCallback'

[Xenomes]

Hi cookerr,

The log shows Nov 27 16:00:01 raspi domoticz: Tuya: Device count: 0 so the plugin didn't detect the bulb. Do you know if there was a firmware update of the bulb? I just started a new project for Tuya devices with a other python module, see https://github.com/Xenomes/Domoticz-TinyTUYA-Plugin i must say it is version 1.0 there could be some bugs.

[cookerrr]

I saw that in domoticz it says device count 0, but on the command line with debug_discovery it sees my bulbs fine. So I don't know if its something with my python config that is messing up the plugin or what. I tried messing with your newer plugin, and had similar problems. I can see the bulbs with the scan tool with python2 but with python3 and the wizard it crashes with an exception. the wizard works fine with python2 but I get the exception with python3, which makes me think maybe somethings wrong on my python3 install. any idea what this exception means? Google isn't helping me.

pi@raspi:~/domoticz/plugins/Domoticz-TinyTUYA-Plugin $ python3 -m tinytuya wizard TinyTuya Setup Wizard [1.8.0]

Existing settings:
    API Key=
    Secret=
    DeviceID=
    Region=us

Use existing credentials (Y/n): y

Traceback (most recent call last): File "/usr/local/lib/python3.7/dist-packages/urllib3/util/ssl_.py", line 402, in ssl_wrap_socket context.load_verify_locations(ca_certs, ca_cert_dir, ca_cert_data) ssl.SSLError: [X509] PEM lib (_ssl.c:4053)

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/usr/local/lib/python3.7/dist-packages/urllib3/connectionpool.py", line 710, in urlopen chunked=chunked, File "/usr/local/lib/python3.7/dist-packages/urllib3/connectionpool.py", line 386, in _make_request self._validate_conn(conn) File "/usr/local/lib/python3.7/dist-packages/urllib3/connectionpool.py", line 1042, in _validate_conn conn.connect() File "/usr/local/lib/python3.7/dist-packages/urllib3/connection.py", line 424, in connect tls_in_tls=tls_intls, File "/usr/local/lib/python3.7/dist-packages/urllib3/util/ssl.py", line 404, in ssl_wrap_socket raise SSLError(e) urllib3.exceptions.SSLError: [X509] PEM lib (_ssl.c:4053)

[Xenomes]

Looks like you are missing something basic.

TinyTuya Installation

TinyTuya supports python versions 2.7 and 3.x (recommended).

Install TinyTuya

python -m pip install tinytuya

Pip will attempt to install pycryptodome, requests and colorama if not already installed.

Try to install pycryptodome, requests and colorama on your Python3 installation with pip3

[cookerrr]

all figured out. Tinytuya is working for me now. I assume it was the same problem that i was having with this plugin as well.... sudo pip3 install certifi --upgrade I assume I had expired certificates.

[Xenomes]

Thnx for your solution, never had to update them.