BTW: Replacing DTR with Vcc(+resistance) doesn't work as I suggested.
DTR should be between -3 -- -15 when the rs232-port is open and ready.
This means that you have to use one max3232 pin for converting the Vcc to
the negative signal which is a logical "1".

/Christian

> -----Original Message-----
> From: [EMAIL PROTECTED] [mailto:owfs-
> [EMAIL PROTECTED] On Behalf Of suman-
> Sent: den 16 september 2007 06:15
> To: owfs-developers@lists.sourceforge.net
> Subject: Re: [Owfs-developers] MIPS vs MIPSEL in OWFS
> 
> 
> 
>  Yes, Christian, serial interface in my AP is in TTL level, where I can
> use
> MAX3232 with DS9097 (or DS2480 directly as pointed out by njh) for
> 12v-to-3.3v conversion. Thanks for your (and njh's) useful information
> ... I
> will try out these hacks soon!
> 
>  But ... before trying it on AP, I tried it on my PC if I can pull out
> any
> information, which I failed.
> 



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