Mapping Discussion

[kriskeyman]

Okay, I have the CVM-8 successfully set up for 0-10v inputs, connected to Nerdseq via I2C. One odd thing I'm noticing is that the output from my Levit8 with knob set to 0v level is showing Mapping Hex:002 when a cable is plugged from Levit8 output into the CVM-8 input, but then correctly showing Mapping Hex:000 when the same cable is instead plugged into CV In 1 on Nerdseq.

This is problematic when assigning CVM-8 input to track mute because the Hex never reaches :000, thus never unmuting. I applied an offset externally and the track muted/unmuted successfully, dropping to Hex:000.

But is it possible in Mapping to virtually 'offset' so that Hex:002 magically becomes Hex:000 instead? TIA!

My question is why should the NerdSEQ always compensate things from other products?
And I assume the CVM-8 got also some kind of calibration, no?

It is easy possible to virtually offset. Just add another line and CALC SUB xx=2 (or any higher number or any variable value).

I completely agree, thank you... and NerdSEQ shouldn't need to compensate for other products. It's magnificent it what it does, and I'm new to all this trying to get I2C work between devices. Thank you for your patience and understanding. I was also able to make the CVM-8 do what I need by modifying the Min Voltage in the ES configurator. I will also try CALC SUB like you recommended. I'm learning