Tuya Developer Forum

Hello,

I am developing a device that will send values from a Deye solar inverter (modbus) to the RPI and the RPI will simulate the Tuya device and send the values to the Smart Life application.

I want to use TuyaOS Link SDK for Python to send values to Smart Life app. https://developer.tuya.com/en/docs/iot- ... xpt3d2flds

The problem is that the SDK link works for sending values from the device but not for sending values to the device.

I created a simple program where I send values from the device (DP ID 102) and read the values on the device (DP ID 101).

Code: Select all

import time
import coloredlogs
from tuyalinksdk.client import TuyaClient
from tuyalinksdk.console_qrcode import qrcode_generate

coloredlogs.install(level='DEBUG')

client = TuyaClient(productid='kxxks5h9t0le5huz',
                    uuid='uuidf18276900e5fb2ec',
                    authkey='4hrLl3acdBlEoRMKrLoAPDutzCpmbc2J')

def on_connected():
    print('Connected.')

def on_qrcode(url):
    qrcode_generate(url)

def on_reset(data):
    print('Reset:', data)

read_values=1
send_values=1

def on_dps(dps):
    print('DataPoints:', dps)
    global read_values
    global send_values
    read_values=dps['102']
    dps['101']=send_values 
    client.push_dps(dps)

client.on_connected = on_connected
client.on_qrcode = on_qrcode
client.on_reset = on_reset
client.on_dps = on_dps

client.connect()
client.loop_start()

while True:
    send_values=read_values
    print(send_values,read_values)
    time.sleep(10)

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Tuya Developer Forum

TuyaOS Link SDK for Python - reading problem

TuyaOS Link SDK for Python - reading problem