Add steps in BLTouch Tuning for cases when the BLTouch is blinking red

[andrivet]

Did you check that your request is not a duplicate?

Yes, I have checked and this is a new request.

Is your request specific to your setup only or can it benefit to many people?

My request will benefit to many people.

Is your feature request related to a problem? Please describe.

No response

Describe the feature you want

From antclabs web site:

• If a 5V or GND wiring defect occurs during printing, the red LED flashes at 80% duty. Please check the 5V or GND line

• Alarm : The AI will flash the LED indicator if a problem is detected during a self-test or operation. The 3D printer can read the BLTouch alarm signal, and according to the alarm status, it can stop and pause the 3D printer with preset G-code, as well as operate the BLTouch release, stow, etc. Please do not ignore the alarm signal and make good use of it. It can keep your 3D printer and BLTouch safe.

• If the red LED flashes to 80% duty during 3D printing, check the wiring of the red cable (poor wiring). It may be necessary to repair or reinstall the cable.

• if the red LED in BLTOUCH flashes at 80% duty right after the 3D printer is switched on, please release it with S60 or S160. It's a message to check Wiring because your 3D printer board is already sending a control signal to BLTouch before BLTouch power is turned on. Don't worry, your 3D printer and BLTouch work perfectly even if the Red LED flashes at 80% duty. It is common for BLTouch control signals to occur at machine startup or a little later.

Additional context

https://makemendel.com/bltouch-blinking-red-during-print/

Have you provided enough and precise information?

Yes, I have provided precise information in the Additional context box.