Can't get multiple sensor data (I'm new in this thing)

[sajjad-hm]

I have tried this code Using Multiple Sensors On Single Websocket Connection

This is what I'm getting output:
connected
connection close
close code : 4002
reason : Unsupported request

[umer0586]

@sajjad-hm Make sure that URL is correct i-e ws://<ip>:<port>/sensors/connect?types=["<type1>","<type2>","<type3>"...] note that in this URL its sensors and types whereas for single sensor you use ws://<ip>:<port>/sensor/connect?type=<type>

[sajjad-hm]

Single sensor is working but unfortunately for multiple sensor, it's showing this error:

Output:
connected
connection close
close code : 4002
reason : Unsupported request

[umer0586]

@sajjad-hm Show me your code

[sajjad-hm]

import websocket
import json


def on_message(ws, message):
    values = json.loads(message)['values']
    type = json.loads(message)['type']
    print("type = ", type)
    print("values = ", values)


def on_error(ws, error):
    print("error occurred")
    print(error)


def on_close(ws, close_code, reason):
    print("connection close")
    print("close code : ", close_code)
    print("reason : ", reason)


def on_open(ws):
    print("connected")


def connect(url):
    ws = websocket.WebSocketApp(url,
                                on_open=on_open,
                                on_message=on_message,
                                on_error=on_error,
                                on_close=on_close)

    ws.run_forever()


connect('ws://192.168.0.100:8081/sensors/connect?types=["android.sensor.accelerometer","android.sensor.gyroscope"]')

[umer0586]

Your URL seems correct
connect('ws://192.168.0.100:8081/sensors/connect?types=["android.sensor.accelerometer","android.sensor.gyroscope"]')
Still I am unable to find whats wrong !!

[umer0586]

Use ws://192.168.0.100:8081/sensors/connect?types=["android.sensor.accelerometer","android.sensor.gyroscope"] in http://livepersoninc.github.io/ws-test-page/ and see if it works

[sajjad-hm]

Still have the Same problem, It can't connect when I try multiple sensor data but on this test page also single sensor data stream is working perfectly.

I can't figure out where the problem is happening.

[umer0586]

That is weird ! It works on my phone I tried connect('ws://192.168.0.102:8080/sensors/connect?types=["android.sensor.accelerometer","android.sensor.gyroscope"]')

[sajjad-hm]

Thanks for the help bro. I have solved the problem. Unfortunately, I was using an old version of this app. Installing the latest version, it solved the problem. I apologize for the inconvenience.

[umer0586]

If you are trying to read only accelerometer and gyroscope you can write multi threaded python application where on thread receives accelerometer data and other thread receives gyroscope data

[sajjad-hm]

I'm at the beginner level right now. I'll try that. Still, I have to figure out lots of new things.