# New Option: Model Predictive Temperature Control (Experimental)

**URL:** https://marlin.crc.id.au/forum/t/new-option-model-predictive-temperature-control-experimental/782
**Category:** Firmware Builder
**Tags:** builder, hotend, marlin
**Created:** [1 April 2022 10:10 UTC](https://marlin.crc.id.au/forum/t/new-option-model-predictive-temperature-control-experimental/782 "2022-04-01T10:10:54Z")
**Posts on this page:** 1
**Showing post:** 16

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### Author: ![dyqik](https://marlin.crc.id.au/forum/letter_avatar_proxy/v4/letter/d/838e76/32.png) [@dyqik](https://marlin.crc.id.au/forum/u/dyqik)
#### Post date: [25 May 2023 02:34 UTC](https://marlin.crc.id.au/forum/t/new-option-model-predictive-temperature-control-experimental/782/16 "2023-05-25T02:34:28Z")

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I’m having trouble with this using the nightly builds from the Firmware builder. I selected the options for MPTC and to add the MPTC menu option for tuning.

On my Ender 3 Pro with v4.2.7, Sprite Pro and a BLTouch, I get no activity in response to a M306 T - it just returns the current values. There’s also no menu option for tuning on the LCD screen.

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