Generate a new channel based on data from other channels


I would like to turn some metrics of a channel into a new channel.

Example: I’m recording the PWM signal sent to a stepper motor controller.

In this implementation, PWM duty cycle remains stable at ~50% but frequency changes from 127 to 500 Hz. Channel 0 captures steps and Channel 1 the direction.

I would like to display the frequency in an additional channel, for example as an analog measure just below. How to perform that?

Similar question if frequency remains constant but duty cycle changes.

Please refer to [Turn PWM metrics into additional channel](discuss.saleae.com/t/turn-pwm-metrics-into-additional-channel/653) for dataset and screen mockup.

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