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by mrip
Mon Jun 13, 2016 7:29 pm
Forum: Python
Topic: CANBus Python3 GPIO Error
Replies: 10
Views: 2335

Re: CANBus Python3 GPIO Error

you have a point, man. However, I'm stuck at this point: https://drive.google.com/open?id=0B6hoJ638XmzKYUE2d2lVbi13UzA I receive the data from the transmitter node (both nodes are RPi), but I don't know how to use the CSVWriter or SQLiteWriter-classes-> http://python-can.readthedocs.io/en/latest/lis...
by mrip
Sun Jun 12, 2016 8:53 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 814
Views: 349041

Re: CAN controller

Hello guys, i'm trying to make a platform similarly to a SCADA Platform, using the CAN protocol for monitoring some parameters. I take some data from the sensors I'm monitoring, transmit them on the CAN network and the final purpose is to store them into an SQL database (Mysql or SQLite, if smbd has...
by mrip
Sun Jun 12, 2016 8:02 pm
Forum: Python
Topic: CANBus Python3 GPIO Error
Replies: 10
Views: 2335

Re: CANBus Python3 GPIO Error

Sorry for the delay. I was very busy last days. I have the 2.7.3 / 3.4.0 versions. Yes, I've installed from source because I was needing the very last version, resolving some compatibility problems between my CAN shields. However, I've managed to resolve this problem by changing the type of the sock...
by mrip
Mon Jun 06, 2016 12:36 pm
Forum: Python
Topic: CANBus Python3 GPIO Error
Replies: 10
Views: 2335

Re: CANBus Python3 GPIO Error

Hello. Thank you very much for your intention of helping me. Unfortunately, i've reinstalled the module, but after that, I receive the same error. Do you have any idea of a workaround that takes the value of a variable within a python2 script and export it as a variable to a python3 script. I really...
by mrip
Sun Jun 05, 2016 6:44 am
Forum: Python
Topic: CANBus Python3 GPIO Error
Replies: 10
Views: 2335

Re: CANBus Python3 GPIO Error

Hello :) I've made a few printscreens: So here I have this working can network: https://drive.google.com/file/d/0B6hoJ638XmzKdVVTcmZIeG9WTU0/view , which have the software written in python2. Here: https://drive.google.com/open?id=0B6hoJ638XmzKTHBMZE56d1kySVU -> it is the working code for the ultras...
by mrip
Sat Jun 04, 2016 5:46 pm
Forum: Python
Topic: CANBus Python3 GPIO Error
Replies: 10
Views: 2335

CANBus Python3 GPIO Error

Hello guys, Currently I'm working on a project involving permanently measure of some data acquired into a R Pi from sensors, which will be moved around on the Controller Area Network bus (CANbus) to another R Pi and display it into a dynamic webpage using a mysql server and some AJAX scripts. But, u...
by mrip
Mon Apr 25, 2016 8:19 pm
Forum: Interfacing (DSI, CSI, I2C, etc.)
Topic: CAN controller
Replies: 814
Views: 349041

Re: CAN controller

Hi guys. That's a great forum about the Controller Area Network, but unfortunately my questions are still unanswered. I have a simple configuration of a network containing two end-points. The end-points are an RPiv2+PiCAN2 Shield (http://skpang.co.uk/catalog/images/raspberrypi/pi_2/PICAN2UGB.pdf ) a...

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