I’m not really sure how to “send up” a combined patch (especially since it goes to 2 github accounts), but
https://github.com/madgrizzle/HoleyFirmware/pull/1 – is a simple patch to the HoleyFirmware
https://github.com/WebControlCNC/WebControl/pull/171 – outputs to webpage.
You can run one without the other (you’ll get a velocity readout), but if you put the two together, the “error bars” will be color coded according to the PWM; if they turn purple, you’re at >240, and your Maslow might turn SNKU angry at you…