@Moderator_2 solved

@jaideep-siddula how to use threading module

@chetansuri I have done it all but when it come to update pandas data frame data not update on every second. There is delay and may missing data.
I want to know how to use threading and multiprocessing module for simultaneously process and update data.

In NIFTY there is around 200 of token for weekly expiry. Anyone have an idea that how to process of of token data simultaneously and take it as a padas data frame to excel. It may possible with threading, multiprocessing.pool..
Feel free to contact me 9737599545

@jaideep-siddula for stock options trading.and market predictions
Can you help me..

Can your SmartWebSocketV2.py work with asynchronous class ??
Can I use import asyncio for websocket??

I got output like below when I subscribe but how can we take this all 3 token output to single data frame. Currently it creates 3 data frame ,

[I 240315 16:13:48 <string>:142] on open
   token  last_traded_price  ... open_interest  volume_trade_for_the_day0  45744              188.0  ...        421650                    517050
[1 rows x 5 columns]
   token  last_traded_price  ... open_interest  volume_trade_for_the_day0  45744              188.0  ...        421650                    5170501  45642               29.3  ...             0                         0
[2 rows x 5 columns]
   token  last_traded_price  ... open_interest  volume_trade_for_the_day0  45744              188.0  ...        421650                    5170501  45642               29.3  ...             0                         02  45025                9.8  ...             0                         0
[3 rows x 5 columns]

@Moderator_2 solved

Re: Market data api stopped working - api.market.data

I got problem like this in screen shot,

Please help me

@Moderator_2 I am getting same error kindly provide any solution for that. Same error in laptop
It easy to subscribe 2, 3 5 ... token but how to append 200 token ??

Here is screenshot of error,

 

@Moderator_2