TheWiseWolfy
commented
6 months ago I am slowly unfolding the actual encoding of the Dreamlight scene mode format:
def encode_simple_custom_base64(value):
characters = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/"
value = max(1, min(value, 64))
encoded_char = characters[value - 1]
return encoded_char
def encode_custom_base64(value):
value = max(1, min(value, 100))
quotient, remainder = divmod(value , 64)
encoded_char = encode_simple_custom_base64(quotient) + encode_simple_custom_base64(remainder)
return encoded_char
def main(name):
header = "AckAZGT" - related to static dreamlight mode
header += "A" # color transition
header += "AA" # probably another setting
header += encode_custom_base64(50) #brighness
R = 60 #saturation
G = 12 #color wheel value
B = 64 #not very clear
for i in range(15):
header += 'A'
header += encode_simple_custom_base64(G)
header += encode_simple_custom_base64(R)
header += encode_simple_custom_base64(B)
print(insert_text_in_main_body(header))
I would really enjoy some propper support eventually, especially for the static mode so I can write home assistent scripts that trigger basic animations.
rialDave
heijligers
rriverob
ArcaneTemplar13
The problem
Device Informations
Product Name: WIFI幻彩灯带 Product Category: dd
From the product category, it seems that the instruction set is the following: https://developer.tuya.com/en/docs/iot/strip-lights?id=Kaof81gv0qj9i
DP dump and missing DPS
Missing DPS that the test.py script is not able to discover but are present on the tuya iot "Device Debugging" console. To get them, I've followed the tutorial that Zigbee2MQTT.io provides at: https://www.zigbee2mqtt.io/advanced/support-new-devices/03_find_tuya_data_points.html#_8-find-your-data-point
and the data found are confirmed by official API through Postman https://developer.tuya.com/en/docs/iot/set-up-postman-environment?id=Ka7o385w1svns
What is working, and what not with localtuya:
Some Device Commands
Dreamlight scene mode
Dreamlight built-in music sync