Temp gradient using neopixel and Duet 3 mini 5+

rickgomez2003

I am looking for help with getting this script to go past yellow. It does the white, green and Yellow just fine but wont progress to orange and red. Any help would be appreciated.

Thank you in advance.

; LED control
if {state.status} == "paused"
  M150 R255 B255 P255 S20  ; purple
  M300 S4000 P50 G4 P300 M300 S4000 P50 ; double beep
elif {state.status} == "processing" || {state.status} == "busy"
  M150 R255 U255 B255 P255 S20  ; white
elif {heat.heaters[1].current} <= 70
  M150 R255 U255 B0 P255 S20 F1 ; yellow
elif {heat.heaters[1].current} > 170
  M150 R255 U80 B0 P255 S20 F1  ; orange
elif {heat.heaters[1].current} >= 230
  M150 R255 U0 B0 P255 S20 F1  ; red
elif {state.status} == "idle"
  M150 R0 U255 B0 P255 S20  ; green
else
  M150 R150 U0 B150 P255 S20 ; purple

Diamondback

The if/elif conditional is exclusive, that means as soon as one condition evaluates to "true", it stops looking at the rest.
For example, as soon as your status is processing or busy, the leds will ALWAYS be white, everything after that won't even be checked.

The same applies to the temp checks, you are checking if the temperature is above 170°C and after that, you check for the temperature being > 230°C, but 230°C is also > 170°C, so it will never actually end up executing this code.

It appears (from the way you wrote this), you'd want to use a bunch of non exclusive conditionals or switch around the order to make more sense.

; LED control
if {state.status} == "paused"
  M150 R255 B255 P255 S20  ; purple
  M300 S4000 P50 G4 P300 M300 S4000 P50 ; double beep
if {state.status} == "processing" || {state.status} == "busy"
  M150 R255 U255 B255 P255 S20  ; white
if {heat.heaters[1].current} <= 70
  M150 R255 U255 B0 P255 S20 F1 ; yellow
if {heat.heaters[1].current} > 170
  M150 R255 U80 B0 P255 S20 F1  ; orange
if {heat.heaters[1].current} >= 230
  M150 R255 U0 B0 P255 S20 F1  ; red
if {state.status} == "idle"
  M150 R0 U255 B0 P255 S20  ; green

For the purple, you'll have to come up with some other condition depending on when exactly you actually want that to show up.

rickgomez2003

@Diamondback

Thank you so much I will give it a shot.

rickgomez2003

I got it to work thank you so much for pointing me in the right direction. Here is the damon.g i came up with.

; LED control
if {state.status} == "paused"
  M150 R255 B255 P255 S20  ; purple
  M300 S4000 P50 G4 P300 M300 S4000 P50 ; double beep
if {state.status} == "processing" || {state.status} == "busy"
  M150 R255 U255 B255 P255 S20 ; white
if {heat.heaters[1].current} <= 40
  M150 R0 U0 B255 P0 S20 F1 ; blue
if {heat.heaters[1].current} <= 70
  M150 R255 U255 B0 P255 S20 F1 ; yellow
if {heat.heaters[1].current} <= 170
  M150 R255 U80 B0 P255 S20 F1 ; orange
if {heat.heaters[1].current} >= 230
  M150 R255 U0 B0 P255 S1 F1  ; red
  M150 R255 U255 B255 P255 S20 F1  ; white
if {state.status} == "idle"
  M150 R0 U0 B0 P255 S20  ; green

rickgomez2003

My next question, is there a way to adapt this klipper macro to our set up?

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KlipperMacros/temperature_color.cfg
@MapleLeafMakers
MapleLeafMakers Rename example delayed macro
Latest commit 93aff99 on Jul 4, 2022
 History
 1 contributor
165 lines (156 sloc)  4.82 KB

## Neopixel Temperature Indicator
# Source: https://github.com/MapleLeafMakers/KlipperMacros/

# Usage:
# To begin monitoring a temperature:
# SET_TEMPERATURE_LED LED=<led_name> [INDEX=<index>] [SENSOR=heater_bed] [COOL_TEMP=22] [HOT_TEMP=100] [BRIGHTNESS=1.0]
# 
# To stop monitoring a temperature, and resume normal LED control
# CLEAR_TEMPERATURE_LED LED=<led_name> [INDEX=<index>]
#
# You can automate this by adding a delayed gcode macro to your printer.cfg, for example:
#
# [delayed_gcode set_temeperature_leds]
# initial_duration: 1
# gcode:
#     SET_TEMPERATURE_LED LED=bed_light SENSOR=heater_bed
#     SET_TEMPERATURE_LED LED=sb_leds INDEX=1 SENSOR=extruder
    

[gcode_macro SET_TEMPERATURE_LED]
description: Set one or more neopixels to track a temperature
gcode:
  {% set sensor = params.SENSOR|default('heater_bed') %}
  {% set cool_temp = params.COOL_TEMP|default(22.0)|float %}
  {% set hot_temp = params.HOT_TEMP|default(100)|float %}
  {% set brightness = params.BRIGHTNESS|default(1.0)|float %}
  {% set led = params.LED %}
  {% set index = params.INDEX %}
  SET_LED_TEMPLATE LED={led}{% if index is defined %} INDEX={index}{% endif %} TEMPLATE=temperature_color param_sensor="'{sensor}'" param_cool_temp={cool_temp} param_hot_temp={hot_temp} param_brightness={brightness}


[gcode_macro CLEAR_TEMPERATURE_LED]
description: Set one or more neopixels to stop tracking a temperature and return to normal operation
gcode:
  {% set led = params.LED %}
  {% set index = params.INDEX %}
  SET_LED_TEMPLATE LED={led}{% if index is defined %} INDEX={index}{% endif %} TEMPLATE=


[display_template temperature_color]
param_cool_temp: 22
param_hot_temp: 100
param_sensor: 'heater_bed'
param_brightness: 1.0

param_gradient: [
  (0.04,0.04,1.00,0.00),
  (0.04,0.04,1.00,0.00),
  (0.04,0.04,1.00,0.00),
  (0.04,0.04,1.00,0.00),
  (0.04,0.04,1.00,0.00),
  (0.05,0.04,1.00,0.00),
  (0.05,0.05,1.00,0.00),
  (0.06,0.06,1.00,0.00),
  (0.07,0.07,1.00,0.00),
  (0.08,0.08,1.00,0.00),
  (0.09,0.10,1.00,0.00),
  (0.11,0.12,1.00,0.00),
  (0.13,0.13,1.00,0.00),
  (0.15,0.15,1.00,0.00),
  (0.16,0.17,0.99,0.00),
  (0.18,0.19,0.99,0.00),
  (0.20,0.21,0.99,0.00),
  (0.23,0.23,0.99,0.00),
  (0.25,0.25,0.98,0.00),
  (0.27,0.27,0.98,0.00),
  (0.29,0.31,0.98,0.00),
  (0.31,0.42,0.96,0.00),
  (0.31,0.50,0.94,0.00),
  (0.31,0.57,0.92,0.00),
  (0.31,0.63,0.89,0.00),
  (0.31,0.69,0.86,0.00),
  (0.31,0.74,0.84,0.00),
  (0.30,0.78,0.80,0.00),
  (0.29,0.82,0.76,0.00),
  (0.27,0.86,0.72,0.00),
  (0.25,0.89,0.66,0.00),
  (0.23,0.93,0.58,0.00),
  (0.20,0.96,0.50,0.00),
  (0.16,0.98,0.41,0.00),
  (0.13,0.99,0.33,0.00),
  (0.09,1.00,0.25,0.00),
  (0.07,1.00,0.14,0.00),
  (0.08,1.00,0.20,0.00),
  (0.07,1.00,0.24,0.00),
  (0.08,1.00,0.25,0.00),
  (0.11,1.00,0.23,0.00),
  (0.10,1.00,0.18,0.00),
  (0.09,1.00,0.14,0.00),
  (0.18,1.00,0.22,0.00),
  (0.27,0.99,0.25,0.00),
  (0.36,0.98,0.28,0.00),
  (0.45,0.97,0.29,0.00),
  (0.53,0.96,0.29,0.00),
  (0.62,0.94,0.27,0.00),
  (0.71,0.92,0.23,0.00),
  (0.79,0.90,0.16,0.00),
  (0.86,0.88,0.10,0.00),
  (0.91,0.86,0.20,0.00),
  (0.95,0.84,0.25,0.00),
  (0.98,0.82,0.27,0.00),
  (0.98,0.82,0.27,0.00),
  (0.98,0.82,0.24,0.00),
  (0.99,0.82,0.16,0.00),
  (1.00,0.82,0.15,0.00),
  (1.00,0.82,0.13,0.00),
  (1.00,0.82,0.10,0.00),
  (1.00,0.83,0.06,0.00),
  (1.00,0.83,0.03,0.00),
  (1.00,0.82,0.09,0.00),
  (1.00,0.81,0.12,0.00),
  (1.00,0.80,0.14,0.00),
  (1.00,0.80,0.16,0.00),
  (1.00,0.78,0.17,0.00),
  (1.00,0.77,0.18,0.00),
  (1.00,0.76,0.18,0.00),
  (1.00,0.75,0.19,0.00),
  (1.00,0.74,0.19,0.00),
  (1.00,0.72,0.20,0.00),
  (1.00,0.71,0.20,0.00),
  (1.00,0.69,0.20,0.00),
  (1.00,0.68,0.20,0.00),
  (1.00,0.66,0.20,0.00),
  (1.00,0.64,0.20,0.00),
  (1.00,0.62,0.19,0.00),
  (1.00,0.60,0.18,0.00),
  (1.00,0.57,0.16,0.00),
  (1.00,0.54,0.15,0.00),
  (1.00,0.51,0.14,0.00),
  (1.00,0.47,0.13,0.00),
  (1.00,0.43,0.11,0.00),
  (1.00,0.39,0.10,0.00),
  (1.00,0.37,0.08,0.00),
  (1.00,0.36,0.06,0.00),
  (1.00,0.33,0.05,0.00),
  (1.00,0.31,0.04,0.00),
  (1.00,0.29,0.02,0.00),
  (1.00,0.27,0.02,0.00),
  (1.00,0.26,0.01,0.00),
  (1.00,0.24,0.01,0.00),
  (1.00,0.22,0.00,0.00),
  (1.00,0.20,0.00,0.00),
  (1.00,0.18,0.00,0.00),
  (1.00,0.16,0.00,0.00),
  (1.00,0.15,0.00,0.00),
  (1.00,0.13,0.00,0.00),
  (1.00,0.11,0.00,0.00),
  (1.00,0.09,0.00,0.00),
  (1.00,0.07,0.00,0.00),
  (1.00,0.05,0.00,0.00),
  (1.00,0.04,0.00,0.00),
  (1.00,0.02,0.00,0.00),
  (1.00,0.01,0.00,0.00),
  (1.00,0.00,0.00,0.00)]
text:
  {% set temp = printer[param_sensor].temperature %}
  {% set steps = param_gradient|length %}
  {% set idx = (((temp - param_cool_temp) / (param_hot_temp - param_cool_temp)) * steps) | int %}
  {% if idx < 0 %} 
    {% set idx = 0 %}
  {% elif idx > steps-1 %}
    {% set idx = steps-1 %}
  {% endif %}
  { param_gradient[idx][0] * param_brightness },{ param_gradient[idx][1] * param_brightness },{ param_gradient[idx][2] * param_brightness },{ param_gradient[idx][3] * param_brightness }
  
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KlipperMacros/temperature_color.cfg at main · MapleLeafMakers/KlipperMacros · GitHub