Print start temperature is unstable, waiting time is too long

• Just place this macro in the configuration
• This macro is used to normally wait for the temperature to rise, but after the temperature reaches the target, it proceeds to the next step

printer.cfg

[gcode_macro M109]
rename_existing: M109.1
gcode:
    {% set s = params.S|float %}
    M104 {% for p in params %}{'%s%s' % (p, params[p])}{% endfor %}  # Set hotend temp
    {% if s != 0 %}
    TEMPERATURE_WAIT SENSOR=extruder MINIMUM={s} MAXIMUM={s+1}   # Wait for hotend temp (within 1 degree)
    {% endif %}	

[gcode_macro M190] # Wait Bed Temp
rename_existing: M190.1
gcode:
    {% set s = params.S|float %}
    M140 {% for p in params %}{'%s%s' % (p, params[p])}{% endfor %}   # Set bed temp
    {% if s != 0 %}
        TEMPERATURE_WAIT SENSOR=heater_bed MINIMUM={s-2} MAXIMUM={s+5}  # Wait for bed temp (within n degrees)
    {% endif %}