same wheel to increase and decrease parametre?

Question

Hello, beginner with osc - eos: a wheel can do in and out parametre? i managed to make a wheel increase param and another one decrease param 
 
 , couldn't manage to do as with faders in and out, and even don't know, is this possible? If i need 2 wheels for each param, makes a lot of wheels

sktusing · Accepted Answer

You should take a look at the Show Control chapter in the Eos Manual as it is fairly extensive on describing what Eos can receive in terms of OSC: https://www.etcconnect.com/WebDocs/Controls/EosFamilyOnlineHelp/en-us/Default.htm#32_Show_Control/08_Open_Sound_Control_(OSC)/Supported_OSC_Input/OSC_Wheel.htm?TocPath=Show%2520Control%257COpen%2520Sound%2520Control%2520(OSC)%2520%257CSupported%2520OSC%2520Input%2520%257C_____4 
 
 If you make the Lower OSC Value -1 you should be able to decrease the value.

sktusing · Answer

One of the best tools for understanding OSC in & out of Eos is OSC Widgets: https://github.com/etclabs/oscwidgets It's a great unofficial tool provided by some ETC developers. You can use it to structure OSC messages and see how they interact with Eos. Many of the OSC messages in the documentation can be copied and pasted into OSCWidgets. 
 Part of the problem with this is not all OSC messages are structured the same, and other softwares have limitations. Have you confirmed that the software you're transmitting with can and is sending a value that's -1? 
 Sammy also has a series of blog posts that explain a lot about OSC, if you haven't checked them out they're a good primer: https://blog.etcconnect.com/2017/08/exploring-the-network-osc-part-i

same wheel to increase and decrease parametre?

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