# FXT009, smssend issue

**URL:** <https://forum.sierrawireless.com/t/fxt009-smssend-issue/6292>\
**Category:** Open AT\
**Created:** [April 30, 2013, 4:31pm UTC](https://forum.sierrawireless.com/t/fxt009-smssend-issue/6292 "2013-04-30T16:31:36Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![GaneshPawate](https://avatars.discourse-cdn.com/v4/letter/g/41988e/32.png) [@GaneshPawate](https://forum.sierrawireless.com/u/GaneshPawate)\
**Post date:** [April 30, 2013, 4:31pm UTC](https://forum.sierrawireless.com/t/fxt009-smssend-issue/6292/1 "2013-04-30T16:31:36Z")

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Hi,

I have connected two sensors on GPIO21 and 25 ports, and I am checking for a state change every second.

Currently when the state changes on either port I am sent a text message. However when the state changes on both ports I am only receiving a message for the one which changed first, not the second port.

I think this is because the adl\_smsSend is trying to send the second one before the first one is finished. I am struggling to add some kind of delay, can anyone offer some suggestions as to how I can achieve this please?

Thanks in advance.

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**Author:** ![awneil](https://avatars.discourse-cdn.com/v4/letter/a/49beb7/32.png) [@awneil](https://forum.sierrawireless.com/u/awneil)\
**Post date:** [May 1, 2013, 6:08am UTC](https://forum.sierrawireless.com/t/fxt009-smssend-issue/6292/2 "2013-05-01T06:08:27Z")

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[https://forum.sierrawireless.com/t/error-sending-more-than-one-sms/3151/1](https://forum.sierrawireless.com/t/error-sending-more-than-one-sms/3151/1)