Lighthack - HUE and Saturation?! 2.9 vs. 3.0

Hello there!

I come across a new strange problem.

In EOS 2.9 the HUE and Saturation works flawless via the lighthack.

In EOS 3.0 (Latest release) HUE works but Saturation does nothing.

Tab 99 shows the following messages:

- By turning the rotary encoder it shows:

[USB 0] RECV error, ProcessWheelCommand invalid parameter name: Saturatn

- By pressing:

[USB 0] RECV error, ProcessTargetCommand invalid parameter name: Saturatn

(L)USER: 1-> Hue Home Color Home

Really dont know what to do.

Cheers, Christian

Parents
  • Thanks for sharing the detailed logs, Christian. It looks like the issue stems from a change in parameter naming between EOS 2.9 and 3.0. In EOS 3.0, the parameter might have been renamed from "Saturatn" to something else — possibly "Saturation" or another variant that doesn't match the one hardcoded in your lighthack script.

    I’d suggest checking the official ETC EOS API or OSC documentation for 3.0 to verify the exact parameter name. Once confirmed, updating your script to reflect the correct name should resolve the issue. You can also try logging all received parameters on rotation to catch any new or renamed fields. Let me know if you want help debugging the script further.

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  • Thanks for sharing the detailed logs, Christian. It looks like the issue stems from a change in parameter naming between EOS 2.9 and 3.0. In EOS 3.0, the parameter might have been renamed from "Saturatn" to something else — possibly "Saturation" or another variant that doesn't match the one hardcoded in your lighthack script.

    I’d suggest checking the official ETC EOS API or OSC documentation for 3.0 to verify the exact parameter name. Once confirmed, updating your script to reflect the correct name should resolve the issue. You can also try logging all received parameters on rotation to catch any new or renamed fields. Let me know if you want help debugging the script further.

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