# Delay node with delect flush manual or timeout

**URL:** <https://discourse.nodered.org/t/delay-node-with-delect-flush-manual-or-timeout/19824>\
**Category:** General\
**Created:** [2 January 2020 14:51 UTC](https://discourse.nodered.org/t/delay-node-with-delect-flush-manual-or-timeout/19824 "2020-01-02T14:51:17Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![tinamore](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/tinamore/32/15693_2.png) [@tinamore](https://discourse.nodered.org/u/tinamore)\
**Post date:** [2 January 2020 14:51 UTC](https://discourse.nodered.org/t/delay-node-with-delect-flush-manual-or-timeout/19824/1 "2020-01-02T14:51:17Z")

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Hi  
I have flow:

 ![image](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/2X/5/5015e900466f84875e5d354a35f2124c15f094e5.png)

I set delay node in 10s, if have mqtt out reponse mqtt then i send flush [Delay node] for [http reponse node] immediately, but timeout 10s then Also http response with body timeout

**But I can not detect the output of Delay Node is due to Flush or Timeout for http reponse node is value Ọk or request timeout sensor?**