Is there any plan to make the Narrow-band output programmable to a linear output? even if it is just 0-1v that would be fantastic. For an aux wide-band display.
I guess the other question might be do you think it is possible to piggy-back a WB display to the same wide-band output that is connected to an ECU?
I guess that would depend on the input impedance…
And also the other issue is that the voltage calibration may not be correct for the chosen display. (the cheap one I have available is like this)