This is a collection of NeoPixel led templates for Klipper firmware. It uses the array of leds as a progress bar for different printer actions. The refresh rate is faster than delayed_gcode.
The template of NeoPixel is changed by a macro. This is very handy in case you want to change the template during start macro or during a print. For example in the start macro you could set the template for temperature during preheat and then change to the template for print progress or printer speed for the same NeoPixel.
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Assuming you have a working NeoPixel led
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Download / clone led_progress.cfg to your klipper_config folder
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Include this file in your printer.cfg
[include led_progress.cfg]
NEOPIXEL_DISPLAY LED=Led_Name TEMPLATE=template_name
Available templates:
led_extruder_temp current extruder temperature relative to target temperature (if is set) or to maxim extruder temperature
led_bed_temp current bed temperature relative to target temperature (if is set) or to maxim bed temperature
led_print_progress progress of current print
led_printer_speed current speed relative to maximum printer speed