# Pulse width extender

**URL:** <https://forum.xod.io/t/pulse-width-extender/3437>\
**Category:** XOD Programming Questions\
**Created:** [February 6, 2020, 3:48am UTC](https://forum.xod.io/t/pulse-width-extender/3437 "2020-02-06T03:48:33Z")\
**Posts on this page:** 1\
**Showing post:** 28

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**Author:** ![gweimer](https://avatars.discourse-cdn.com/v4/letter/g/a9adbd/32.png) [@gweimer](https://forum.xod.io/u/gweimer)\
**Post date:** [February 8, 2020, 3:14am UTC](https://forum.xod.io/t/pulse-width-extender/3437/28 "2020-02-08T03:14:57Z")

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Have you tried adding a watch node to count? You don’t have anything limiting how high or low count goes. I don’t know what happens to delay if you feed it a negative time. You could add hate nodes between buttons and count to disable buttons when count is at its extremely range.

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