Error using "jsonrpclib"

moeins

Hi,
this is my code:

import websocket
import json
from jsonrpclib import Server

s=Server("http://192.168.1.200/rpc")
s.relay_set(4,1)

I am getting always this error:

File "/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/jsonrpclib/jsonrpc.py", line 239, in _request
return response['result']
TypeError: 'NoneType' object has no attribute 'getitem'

Raspberry 2 B
RASPBIAN JESSIE

tomas_hora

Hi, is the relay visible in the web interface or the output of the debugging mode? https://github.com/UniPiTechnology/evok#debugging

moeins

Hi,

the relay is visible on the web interface and works fine.
The output of debugging mode is on the attached screenshot.

moeins

tomas_hora

Could you please try this workadound? https://forum.unipi.technology/topic/86/relay-command-with-python/3
I thought that this issue has been fixed...

chuckhinds

I have a Raspberry Pi 3 running Jessie with fresh installation of Evok. I am also using Python 3.4. I received the error, "TypeError: 'NoneType' object is not subscriptable." The workaround Tomas referred to on Nov 25, 2016, worked, but I first had to install jsonrpclib-pelix, a version of jsonrpclib updated for Python 3. The standard jsonrpclib does not work with Python 3.