# RF module XBee SX 868: I used XCTU, want output glowing led when a input is given to coordinator in DIO1 pin

**URL:** <https://forums.digi.com/t/rf-module-xbee-sx-868-i-used-xctu-want-output-glowing-led-when-a-input-is-given-to-coordinator-in-dio1-pin/23176>\
**Category:** XBee - Cellular\
**Tags:** xbee\
**Created:** [August 2, 2022, 12:31pm UTC](https://forums.digi.com/t/rf-module-xbee-sx-868-i-used-xctu-want-output-glowing-led-when-a-input-is-given-to-coordinator-in-dio1-pin/23176 "2022-08-02T12:31:28Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![BinduSubramanyam](https://avatars.discourse-cdn.com/v4/letter/b/7c8e57/32.png) [@BinduSubramanyam](https://forums.digi.com/u/BinduSubramanyam)\
**Post date:** [August 2, 2022, 12:31pm UTC](https://forums.digi.com/t/rf-module-xbee-sx-868-i-used-xctu-want-output-glowing-led-when-a-input-is-given-to-coordinator-in-dio1-pin/23176/1 "2022-08-02T12:31:28Z")

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I want to give input on DIO1 pin and should get the output in the router by blinking LED.

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**Author:** ![mvut](https://sea2.discourse-cdn.com/flex016/user_avatar/forums.digi.com/mvut/32/31_2.png) [@mvut](https://forums.digi.com/u/mvut)\
**Post date:** [August 2, 2022, 12:33pm UTC](https://forums.digi.com/t/rf-module-xbee-sx-868-i-used-xctu-want-output-glowing-led-when-a-input-is-given-to-coordinator-in-dio1-pin/23176/2 "2022-08-02T12:33:51Z")

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Try the steps outlined in the manual at [https://www.digi.com/resources/documentation/Digidocs/90001538/#reference/r\_io\_line\_passing.htm?Highlight=DIO%20line%20passing](https://www.digi.com/resources/documentation/Digidocs/90001538/#reference/r_io_line_passing.htm?Highlight=DIO%20line%20passing)

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<div class="post-metadata">

**Author:** ![BinduSubramanyam](https://avatars.discourse-cdn.com/v4/letter/b/7c8e57/32.png) [@BinduSubramanyam](https://forums.digi.com/u/BinduSubramanyam)\
**Post date:** [August 8, 2022, 1:20pm UTC](https://forums.digi.com/t/rf-module-xbee-sx-868-i-used-xctu-want-output-glowing-led-when-a-input-is-given-to-coordinator-in-dio1-pin/23176/3 "2022-08-08T13:20:38Z")

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Thank for your guidance. i got my results