<div dir="ltr"><div>before buying a new cable I would do a loop-back test of the serial connection. Use a paper clip and put it in pin2 and pin3 of the db9 connector which would go in to the alix board. Then you should see what you type in the terminal emulation, e.g. putty<br><br></div>Best regards,<br>Michael<br><br></div><div class="gmail_extra"><br><div class="gmail_quote">2014-11-10 10:33 GMT+01:00 Michael Steinmann <span dir="ltr"><<a href="mailto:mike.steinmann@gmail.com" target="_blank">mike.steinmann@gmail.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Hi Abhay,<br><br></div>A null-modem cable has two female db9 connectors, so nothing else is needed.<br><br></div>Best regards,<br>Michael <br><br><br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><div class="gmail_quote">2014-11-10 10:15 GMT+01:00 Abhay Gupta <span dir="ltr"><<a href="mailto:abhay.gupta@symstream.com" target="_blank">abhay.gupta@symstream.com</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div><div>Hi Miachel,<br><br></div>I am using a serial cable but I'm not able to determine whether it is a null modem cable or not.<br></div>Any help will be appreciated. <br></div>For absolute surety I'm gonna order a brand new cable. Do I need anything else? Like any null modem connector or something? Please tell me so that I can order them together.<br></div><div class="gmail_extra"><div><div><br><div class="gmail_quote">On Mon, Nov 10, 2014 at 2:19 PM, Michael Steinmann <span dir="ltr"><<a href="mailto:mike.steinmann@gmail.com" target="_blank">mike.steinmann@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi,<br><br>are you using a null-modem cable or some funny gender changer? <br>it must be a null-modem cable...<br><br></div>Best regards,<br>Michael Steinmann<br><br></div><div class="gmail_extra"><br><div class="gmail_quote"><div><div>2014-11-10 2:52 GMT+01:00 Kim-man 'Punky' TSE <span dir="ltr"><<a href="mailto:punkytse@punknix.com" target="_blank">punkytse@punknix.com</a>></span>:<br></div></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div><div>On 11/7/2014 4:29 PM, Abhay Gupta wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
I configured putty over */etc/ttyUSB0* with speed(baud) = 9600 as well as 115200.<br>
<br>
But when I power up my ALIX board, nothing is displayed over putty. I even tried with *minicom* and *gtkterm*<span><br>
<br>
Please help me in this regard. Many thanks in advance :) :)<br>
<br>
<br>
</span></blockquote>
minicom always works for me. In minicom setup screen, set 115200, 8N1 and serial device for /dev/ttyUSB0. It is /dev, not /etc.<br>
<br>
-- <br>
Regards,<br>
Kim-man "Punky" Tse<br>
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</blockquote></div><br><br clear="all"><br></div></div><span>-- <br><div><div dir="ltr"><div>Thanks and Regards<br></div>Abhay Gupta<br></div></div>
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