webioOP (the defective clone of webiopi)

nopnop2002

I have developed webioOP (the defective clone of webiopi).
It can control GPIO via web browser.

1.Install flask with this page.
http://mattrichardson.com/Raspberry-Pi-Flask/

2.Install WiringPi-Python-OP Library from here.
https://github.com/lanefu/WiringPi-Python-OP

3.Download webioOP.tar and put it in your OPI.
cd $HOME/flask
tar xvf webioOP.tar

These files is made.
$HOME/flask/webioOP.py
$HOME/flask/templates/webioOP.html
$HOME/flask/templates/webioOP.html.std
$HOME/flask/templates/webioOP.html.btn
$HOME/flask/static/style.css

4.Start Python.
$cd $HOME/flask
$sudo python ./webioOP.py

5.Start browser by a different PC.
and Put it in an address bar.
http://OrangePi'sIP/


The following page shows.
You can change the form design.
cd $HOME/flask/templates/
cp webioOP.html.btn webioOP.html

When editing style.css, you can change it to the favorite design.

nopnop2002

@alexp1

$ sudo apt-get install python-dev python-setuptools swig
$ cd WiringPi-Python-OP
$ swig2.0 -python wiringpi.i
$ sudo python setup.py install
$ cd tests
$ sudo python test.py

rom3

Thank you for the nice tool. But your  link for wiringpi-python-ob is wrong or have i made a mistake.  I use  https://github.com/lanefu/WiringPi-Python-OP and everythink work.

nopnop2002

rom3 replied at 2016-7-11 15:27
Thank you for the nice tool. But your  link for wiringpi-python-ob is wrong or have i made a mistake ...

Thank you very much for your comment.

alexp1

thank you so much for your sharing this wonderful project ...

hervefox

thanks a lot ! working like a charm

oggstar

I get this error when I run the script

1. Traceback (most recent call last):
   
2.   File "webioOP.py", line 3, in <module>
   
3.     from flask import Flask, render_template, request
   
4.   File "/usr/local/lib/python2.7/dist-packages/flask/__init__.py", line 21, in <module>
   
5.     from .app import Flask, Request, Response
   
6.   File "/usr/local/lib/python2.7/dist-packages/flask/app.py", line 27, in <module>
   
7.     from . import json, cli
   
8.   File "/usr/local/lib/python2.7/dist-packages/flask/json.py", line 23, in <module>
   
9.     from itsdangerous import simplejson as _json
   
10.   File "/usr/local/lib/python2.7/dist-packages/itsdangerous.py", line 40, in <module>
    
11.     import json
    
12.   File "/usr/local/lib/python2.7/dist-packages/flask/json.py", line 14, in <module>
    
13.     from .globals import current_app, request
    
14. ValueError: Attempted relative import in non-package
    

Copy code

What am I doing wrong?

nopnop2002

oggstar replied at 2016-10-15 02:46
I get this error when I run the script

What am I doing wrong?

I think that flask not installed.

oggstar

No, I was being stupid. It works great now

luferagon

Excelente tutorial, Alguien sabrá por qué al momento de correr flask me manda error diciendo que no puede importar flask from Flask?

luferagon

luferagon replied at 2016-12-5 08:58
Excelente tutorial, Alguien sabrá por qué al momento de correr flask me manda error diciendo que n ...

my problem was resolved changing the distribution for lubuntu