Regarding the cable from Dealextreme

[Lubomir Schmidt]

I went today to my electrical-shop in the city. They want 12€ for that peace ...
I will buy it now on ebay :)

2010/3/18 Harald Welte <laforge at gnumonks.org>:
> Hi Lubomir,
>
> On Thu, Mar 18, 2010 at 01:00:44AM +0100, Lubomir Schmidt wrote:
>
>> How can i change the cable to get it working? What is a
>> level-converter and where can i get such?
>
> You need something like a MAX3232 to convert between 9V and 3.3V levels
> for both directions.  You can find many example schematics on the net.
>
> Since you don't seem to know anything about it, I recommend simply
> buying a different cable.
>
> --
> - Harald Welte <laforge at gnumonks.org>           http://laforge.gnumonks.org/
> ============================================================================
> "Privacy in residential applications is a desirable marketing option."
>                                                  (ETSI EN 300 175-7 Ch. A6)
>