[issue10141] SocketCan support

2010-10-18 Thread instigatorirc

New submission from instigatorirc :

Python lacks support for the AF_CAN family of sockets ( 
http://en.wikipedia.org/wiki/Controller_area_network 
http://lwn.net/Articles/253425/)

https://lists.berlios.de/pipermail/socketcan-users/2010-July/001456.html

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components: IO
files: socketcan.dpatch
messages: 119096
nosy: instigatorirc
priority: normal
severity: normal
status: open
title: SocketCan support
type: feature request
versions: Python 2.6, Python 3.3
Added file: http://bugs.python.org/file19277/socketcan.dpatch

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[issue10141] SocketCan support

2010-10-18 Thread instigatorirc

instigatorirc  added the comment:

forgot to include this: http://en.wikipedia.org/wiki/Socketcan

SocketCan is the (currently) Linux-specific Berkley-socket CAN implementation 
created by Volkswagen. Alot of previous CAN implementations use a rather 
inferior (explained in can.txt in the Linux sources) character device approach.

So the use case for programs that use SocketCan is raw sockets in C, as it is a 
rather specialty form of interface. But considering that it fits fairly well 
into an existing interface, it seems appropriate to add to python.

I clicked 2.7 because that was what the patch was written for.

Our personal use case is for an IVI dash, to access vehicle devices that output 
familiar metrics like speed, tach, fuel levels, seat belts, etc over CAN.

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[issue10141] SocketCan support

2010-10-18 Thread instigatorirc

instigatorirc  added the comment:

* PF_CAN family of sockets

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