# PCF9685 Dimmen slow

**URL:** https://discourse.nodered.org/t/pcf9685-dimmen-slow/2731
**Category:** General
**Created:** [31 August 2018 16:33 UTC](https://discourse.nodered.org/t/pcf9685-dimmen-slow/2731 "2018-08-31T16:33:25Z")
**Posts on this page:** 1
**Page:** 2

<div class="post-metadata">

### Author: ![chris1988](https://avatars.discourse-cdn.com/v4/letter/c/45deac/32.png) [@chris1988](https://discourse.nodered.org/u/chris1988)
#### Post date: [9 January 2019 01:55 UTC](https://discourse.nodered.org/t/pcf9685-dimmen-slow/2731/21 "2019-01-09T01:55:36Z")

</div>

say it counts down and i wont it to count up 255 but the brightness payload is 166 it will only count to 166 from previous 0

i have added a delay in parallel with a 1 second delay to send an 0 or 255 payload to overcome this now

thank you for the reply

[Previous page](https://discourse.nodered.org/t/pcf9685-dimmen-slow/2731.md?page=1)