# I try to configure the serial port off a Digi Connect Wi-SP

**URL:** <https://forums.digi.com/t/i-try-to-configure-the-serial-port-off-a-digi-connect-wi-sp/12276>\
**Category:** Realport\
**Tags:** wi, sp\
**Created:** [December 12, 2013, 12:35pm UTC](https://forums.digi.com/t/i-try-to-configure-the-serial-port-off-a-digi-connect-wi-sp/12276 "2013-12-12T12:35:21Z")\
**Posts on this page:** 3\
**Page:** 1

<div class="post-metadata">

**Author:** ![hector\_gastaminza](https://avatars.discourse-cdn.com/v4/letter/h/6de8d8/32.png) [@hector\_gastaminza](https://forums.digi.com/u/hector_gastaminza)\
**Post date:** [December 12, 2013, 12:35pm UTC](https://forums.digi.com/t/i-try-to-configure-the-serial-port-off-a-digi-connect-wi-sp/12276/1 "2013-12-12T12:35:21Z")

</div>

I need configure that the serial port receive a trailer (2 bytes) 0xCE,0X31 send the data.

I used the web interface to configure.

Configuration =\> Serial Ports =\> Port1 =\> Advance Serial Settings =\> Send data only under any of the following conditions =\> match string (but i can put here the bytes because it isn’t a common char).

Thanks

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<div class="post-metadata">

**Author:** ![kjensen8](https://avatars.discourse-cdn.com/v4/letter/k/8e8cbc/32.png) [@kjensen8](https://forums.digi.com/u/kjensen8)\
**Post date:** [December 13, 2013, 6:00pm UTC](https://forums.digi.com/t/i-try-to-configure-the-serial-port-off-a-digi-connect-wi-sp/12276/2 "2013-12-13T18:00:55Z")

</div>

see endpattern. details on pg. 400 of the command guide:  
[http://ftp1.digi.com/support/documentation/90000566\_N.pdf](http://ftp1.digi.com/support/documentation/90000566_N.pdf)

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<div class="post-metadata">

**Author:** ![hector\_gastaminza](https://avatars.discourse-cdn.com/v4/letter/h/6de8d8/32.png) [@hector\_gastaminza](https://forums.digi.com/u/hector_gastaminza)\
**Post date:** [December 17, 2013, 10:42am UTC](https://forums.digi.com/t/i-try-to-configure-the-serial-port-off-a-digi-connect-wi-sp/12276/3 "2013-12-17T10:42:44Z")

</div>

Thanks kjensen8

But i have a problem, i configure the string: “\xCE\x31”

![](http://i41.tinypic.com/24euow7.png)

but the device send more than a packet

(wireshark capture: 2 packets)

```auto
c0:3f:00:40:3b:03:08:97:40:30:00:00:14:00:5d:0b:ec:00:00:34:4f:00:00:14:00:63:0b:ec:00:00:34:4f:00:00:14:00:63:0b:ec:00:00:34:4f:00:00:14:00:63:0b:ec:00:00:34:4f:00:00:14:00:5d:0b:ec:00:00:34:4f:c9:ce:31:c0:3f:00:40:3b:03:08:97:40:30:00:00:14:00:57:0b:ec:00:00:34:4f:00:00:14:00:59:0b:eb:00:00:34:4f:00:00:14:00:5c:0b:ec:00:00:34:4f:00:00:14:00:5c:0b:ec:00:00:34:4f:00:00:14:00:57:0b:eb:00:00:34:4f:ef:ce:31

```