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35HD-NAS-E COM-port
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Post 35HD-NAS-E COM-port 
 
Hello,
I need your help again  
I need instaling a conversor usb/rs232 in my NAS, how can it be possible ?
I find the drivers for the linux OS....but
 



 
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Post Re: 35HD-NAS-E COM-port 
 
Hi, take a look at
This for cables
and
this on how to connect in serial mode
 



 
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Post Re: 35HD-NAS-E COM-port 
 
felix_max wrote: [View Post]
Hi, take a look at
This for cables
and
this on how to connect in serial mode


hello,
thanks for your atention, but my NAS work fine, i need run a serial device in my NAS
for debug to NAS !!

and I need to run the PHP to ...
 



 
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Post Re: 35HD-NAS-E COM-port 
 
I show you that link because you will find cables to make a working serial port.
I know that that way usually is used to unbrick NAS but in that way you have
a serial consolle too. In that way yu can log-in and make all that you want.
 



 
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felix_max wrote: [View Post]
I show you that link because you will find cables to make a working serial port.
I know that that way usually is used to unbrick NAS but in that way you have
a serial consolle too. In that way yu can log-in and make all that you want.


hello again,

I canīt find the correct cable.

Itīs possible use this port a rs232 port db9 ??

The TTL-232R - db9 Serial ?

bicause i canīt find drives to working a usb/rs232 adaptor !!

or can I use the comport onboard directly to db9 ?
 



 
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Post Re: 35HD-NAS-E COM-port 
 
Hi,
I use this cable for serial communication with NAS.

Here you will find windows drivers.
If you need drivers for other OS take a look here.

You cannot connect directly signals from NAS to PC com port because of electrical signal levels.
NAS works with 0 / 3,3V, PC serial COM port works with levels that may vary from -9V/+9V to -12V/+12V. You need an adaptor.

The cable I show you is a generic cable. It will not fit on connector directly as sold. It need some pin reassignment.. iy's easy, it will take some minutes to do the trick.
 



 
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Post Re: 35HD-NAS-E COM-port 
 
Quote:
You cannot connect directly signals from NAS to PC com port because of electrical signal levels.


hello,
thanks for your atention
but I need the reverse, recive signal directly in NAS, I need connect only rx, tx and gnd,
i need run this :
/sbin/nohup /sbin/gawk -f /mnt/ide3/script/kaco.awk /dev/ttyS0 &

to debug another system
 



 
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