NeuroPy Unable to get data from mindwave

May 11 '19 17:05 Sweetzaline

I am running this program :

from NeuroPy import NeuroPy from time import sleep

> abc = NeuroPy("COM13",9600)
> 
> def attention_callback(attention_value):
>     """this function will be called everytime NeuroPy has a new value for attention"""
>     print ("Value of attention is: ", attention_value)
>     return None
> 
> abc.setCallBack("attention", attention_callback)
> abc.start()
> 
> try:
>     while True:
>         sleep(0.2)
> finally:
>     abc.stop()

I am getting the following output:

attention: 0%| | 0/100 [00:00<?, ?it/s] meditation: 0%| | 0/100 [00:00<?, ?it/s]Exception in thread Thread-8: Traceback (most recent call last): File "C:\anaconda\lib\threading.py", line 916, in _bootstrap_inner self.run() File "C:\anaconda\lib\threading.py", line 864, in run self._target(*self._args, **self._kwargs) File "C:\Users\sweetie\NeuroPy\NeuroPy.py", line 146, in __packetParser p1 = self.__srl.read(1).encode("hex") # read first 2 packets AttributeError: 'bytes' object has no attribute 'encode'

Please help

May 11 '19 17:05 Sweetzaline

Which version of Python are you using?

May 29 '19 21:05 PetreBoboc

Hello, I'm exactly same issues. I'm using following version in Anaconda Prompt
Python 3.6.0
- |Anaconda custom (64-bit)| (default, Dec 23 2016, 11:57:41) [MSC v.1900 64 bit (AMD64)] on win32
I'm using Brainsense EEG headset which is also using the same TGAM1 which is same to NeuroSky circuit

Aug 20 '19 11:08 saishan27

What was the problem. I completed my project and also forgotten.

On Tue, Aug 20, 2019, 5:09 PM SaiDharshan [email protected] wrote:

Hello, I'm exactly same issues. I'm using following version in Anaconda Prompt Python 3.6.0 |Anaconda custom (64-bit)| (default, Dec 23 2016, 11:57:41) [MSC v.1900 64 bit (AMD64)] on win32

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Aug 20 '19 11:08 Sweetzaline

Hello, @saishan27!

Can you test this library in Python 2.7? As far as I know, this library does not work with Python 3.x.

Aug 20 '19 11:08 PetreBoboc

Aug 20 '19 11:08 saishan27

Hello, @PetreBoboc will try and let you know the result

Aug 20 '19 11:08 saishan27

What was the problem. I completed my project and also forgotten. …

Hello @Sweetzaline

Im unable to get any valid values. All i get for all the function is 0 . and sometimes i get following error similar to yours "File "C:\Users\sweetie\NeuroPy\NeuroPy.py", line 146, in __packetParser p1 = self.__srl.read(1).encode("hex") # read first 2 packets AttributeError: 'bytes' object has no attribute 'encode'"

Aug 20 '19 11:08 saishan27

Yes, YOU CANT GET IT IN PYTHON 3. THAT WAS WHAT I WAS FIGHTING WITH FOR A LONG TIME.

On Tue, Aug 20, 2019, 5:13 PM Petre Boboc [email protected] wrote:

Hello, @saishan27 https://github.com/saishan27!

Can you test this library in Python 2.7? As far as I know, this library does not work with Python 3.x.

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Aug 20 '19 11:08 Sweetzaline

@Sweetzaline ... Awesome Sauce!. ill try with python 2.7 then... thanks alot

Aug 20 '19 11:08 saishan27

Earlier I was using Python 3. Then I discontinued and used Python 2 that solved my problem.

On Thu, May 30, 2019, 2:44 AM Petre Boboc [email protected] wrote:

Which version of Python are you using?

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Aug 20 '19 11:08 Sweetzaline

Use Python 2.7. If you are doing in Python 3, Make an environment where you can use both Python 2 and Python 3. Yes this is possible and very feasible. I did that.

On Tue, Aug 20, 2019, 5:09 PM SaiDharshan [email protected] wrote:

Hello, I'm exactly same issues. I'm using following version in Anaconda Prompt Python 3.6.0 |Anaconda custom (64-bit)| (default, Dec 23 2016, 11:57:41) [MSC v.1900 64 bit (AMD64)] on win32

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Aug 20 '19 11:08 Sweetzaline

Use Python 2.7. If you are doing in Python 3, Make an environment where you can use both Python 2 and Python 3. Yes this is possible and very feasible. I did that. In Anaconda!

On Tue, Aug 20, 2019, 5:19 PM SaiDharshan [email protected] wrote:

@Sweetzaline https://github.com/Sweetzaline ... Awesome Sauce!. ill try with python 2.7 then... thanks alot

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Aug 20 '19 11:08 Sweetzaline

I created a new Environment in Anaconda for this project. It works fine now i guess

Thanks Alott

Aug 20 '19 12:08 saishan27

Yoohoo! You are done with this problem. Goodluck!!

On Tue, Aug 20, 2019, 5:42 PM SaiDharshan [email protected] wrote:

I created a new Environment in Anaconda for this project. It works fine now i guess [image: image] https://user-images.githubusercontent.com/22054711/63346028-c0825b00-c371-11e9-9417-651418f358d1.png Thanks Alott

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Aug 20 '19 12:08 Sweetzaline

You welcome!

On Tue, Aug 20, 2019, 5:42 PM SaiDharshan [email protected] wrote:

I created a new Environment in Anaconda for this project. It works fine now i guess [image: image] https://user-images.githubusercontent.com/22054711/63346028-c0825b00-c371-11e9-9417-651418f358d1.png Thanks Alott

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Aug 20 '19 12:08 Sweetzaline