v1.2.7 - New Tuya Cloud IoT Setup Wizard

• PyPi Version 1.2.7
• Updated setup wizard to support new Tuya IoT Cloud signature method (Issue #57)
• Added Bulb type C and manual setting function set_bulb_type(type) (PR #54)
• Wizard creates tuya-raw.json to record raw response from Tuya IoT Platform
• Fixed device22 bug on retry - Now returns ERR_DEVTYPE error, status() includes auto-retry (#56)

v1.2.6 - Improved Error Handling

• PyPi Version 1.2.6
• Added wizard handling to capture and display Tuya API server error responses (PR #45)
• Added better error handling for BulbDevice state() function to not crash when dps values are missing in response (PR #46)
• Added async examples using send() and receive()
• Updated scan output to include device Local Key if known (PR #49 #50)
• Fixed print typo in examples/devices.py (PR #51)

v1.2.5 - Send and Receive Functions

• PyPi Version 1.2.5
• Added raw mode send() and receive() function to allow direct control of payload transfers. Useful to monitor state changes via threads or continuous loops. This example opens a Tuya device and watches for state changes (e.g. switch going on and off):

import tinytuya

d = tinytuya.OutletDevice('DEVICEID', 'DEVICEIP', 'DEVICEKEY')
d.set_version(3.3)
d.set_socketPersistent(True)

print(" > Send Initial Query for Status < ")
payload = d.generate_payload(tinytuya.DP_QUERY)
d.send(payload)

while(True):
    # See if any data is available
    data = d.receive()
    print('Received Payload: %r' % data)

    # Send a keyalive heartbeat ping
    print(" > Send Heartbeat Ping < ")
    payload = d.generate_payload(tinytuya.HEART_BEAT)
    d.send(payload)

v1.2.4 - DPS Detection and Bug Fixes

• PyPi Version 1.2.4
• Added detect_available_dps() function
• Fixed bug in json_error() function
• Updated instruction for using Tuya iot.tuya.com to run Wizard
• Added option to disable deviceScan() automatic device polling
• Added better error handling processing Tuya messages (responses) Issue #39
• Fixed display bug in Wizard device polling to show correct On/Off state

v1.2.3 - Dimmer and Brightness Functions

• PyPi Version 1.2.3
• Added set_dimmer() to OutletDevice class.
• Added set_hsv() to BulbDevice class.
• Updated set_brightness() in BulbDevice to handle white and colour modes. Issue #30
• BulbDevice determines features of device and presents boolean variables has_colour, has_brightness and has_colourtemp to ignore requests that do not exist (returns error).

v1.2.2 - Bug Fix for Bulb Functions

• PyPi Version 1.2.2
• Fix bug in set_white_percentage(): added missing self. PR #32
• Fixed set_white_percentage: colour temp was incorrectly computed for B type Bulbs. PR #33
• Moved setup Wizard out of module init to standalone import to save import load.

Command line mode is still the same:

python3 -m tinytuya wizard

Import now requires additional import to run Wizard programmatically:

import tinytuya
import tinytuya.wizard

tinytuya.wizard.wizard()

v1.2.1 - Bug Fix for Command 0x12 UpdateDPS

• PyPi Version 1.2.1
• Fixed header for 0x12 Update DPS Command (see issue #8)

v1.2.0 - Error Handling and Bug Fixes

• PyPi Version 1.2.0
• Now decrypting all TuyaMessage responses (not just status)
• Fixed set_colour(r, g, b) to work with python2
• Fixed set_debug() to toggle on debug logging (with color)
• Added handler for device22 to automatically detect and set_dpsUsed() with available DPS values.
• Added set_socketTimeout(s) for adjustable connection timeout setting (defaults to 5s)
• Added set_sendWait(s) for adjustable wait time after sending device commands
• Improved and added additional error handling and retry logic
• Instead of Exceptions, tinytuya responds with Error response codes (potential breaking change):

Example

import tinytuya

tinytuya.set_debug(toggle=False, color=True)

d = tinytuya.OutletDevice('<ID>','<IP>','<KEY>')
d.set_version(3.3)
d.status()

{u'Payload': None, u'Err': u'905', u'Error': u'Network Error: Device Unreachable'}

v1.1.4 - Update DPS (Command 18)

• PyPi Version 1.1.4
• Added updatedps() command 18 function to request device to update DPS values (Issue #8)
• Added set_debug() function to activate debug logging

import tinytuya
import time

tinytuya.set_debug(True)

d = tinytuya.OutletDevice('DEVICEID', 'IP', 'LOCALKEY')
d.set_version(3.3)

print(" > Fetch Status < ")
data = d.status()
time.sleep(5)

print(" > Request Update for DPS indexes 18, 19 and 20 < ")
result = d.updatedps([18, 19, 20])

print(" > Fetch Status Again < ")
data2 = d.status()

print("Before %r" % data)
print("After  %r" % data2)

v1.1.3 - Automatic IP Lookup

• PyPi Version 1.1.3
• Updated device read retry logic for minimum response payload (28 characters) (Issue #17)
• Feature added to do automatic IP address lookup via network scan if None or '0.0.0.0' is specified. Example:

    import tinytuya
    ID = "01234567890123456789"
    IP = None
    KEY = "0123456789012345"
    d = tinytuya.OutletDevice(ID,IP,KEY)
    d.status()