# Grade control

**URL:** <https://discourse.agopengps.com/t/grade-control/1702>\
**Category:** Project ideas - in progress\
**Created:** [14 April 2020 17:51 UTC](https://discourse.agopengps.com/t/grade-control/1702 "2020-04-14T17:51:12Z")\
**Posts on this page:** 1\
**Showing post:** 426

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**Author:** ![ChrisC](https://discourse.agopengps.com/letter_avatar_proxy/v4/letter/c/8baadc/32.png) [@ChrisC](https://discourse.agopengps.com/u/ChrisC)\
**Post date:** [20 November 2021 16:50 UTC](https://discourse.agopengps.com/t/grade-control/1702/426 "2021-11-20T16:50:02Z")

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If anyone needs it I got the danfoss valve setup going, my use is to input the value to a deere tractor, but it should be the same for cnh and some cat machines.

The ino is rough right now, but I plan on cleaning it up this winter.

This is not can bus. For deere it’s called touchset.

Hookups can be found here [DAC 8000 Wired - Manuals](https://manuals.rustsales.com/hardware-install-manual/h-wiring-diagrams/h-dac-8000-wired/)

Ino found here

> **[GitHub - Chris8960/OpenGrade3D: .INO to run opengrade3D to a danfoss valve](https://github.com/Chris8960/OpenGrade3D)**
>
> .INO to run opengrade3D to a danfoss valve. Contribute to Chris8960/OpenGrade3D development by creating an account on GitHub.

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