[Metalab] Who CAN BUS?

[Markus Kienast]

Herbert,

do you know anything a little more integrated than that chip?

Regards,
Markus

On Fri, May 1, 2015 at 4:33 PM, Herbert Poetzl <herbert at 13thfloor.at> wrote:

> On Fri, May 01, 2015 at 03:36:16PM +0200, Markus Kienast wrote:
> > Hi Erwin,
>
> Hey Markus!
>
> > thank you for offering your advice.
>
> > Well, my first question would be, how to wire this thing.
> > I got a Banana Pi, which allegedly comes with a CAN bus
> > interface.
>
> > However, when I look at the docs for the pin layout, I
> > find RX and TX but not CAN_L and CAN_H.
>
> > http://www.tinyonetutorials.com/pdf/Banana%20PI%20%20user%20manual.pdf
> > See page 18 on the top.
>
> > So I am trying to understand what that means and how I am
> > supposed to wire this the CAN bus of my heating system.
>
> You probably need a CAN Bus Tranceiver (like the TJA1057)
> for that to work, which handles the physical CAN bus and
> interfaces the CAN bus controller on your board.
>
> Best,
> Herbert
>
> > Regards,
> > Markus
>
> > On Tue, Apr 28, 2015 at 3:08 PM, Ing. Erwin Erkinger <
> > erwin.erkinger at erfinderei.at> wrote:
>
> >> Hi Markus,
>
> >> yes I CAN :-) … what do you want to know?
>
> >> regards,
> >> Erwin
>
>
>
>
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