klippy.log 621-415

Start printer at Tue Jun 21 16:14:57 2022 (1655853297.8 332.9)
===== Config file =====
[virtual_sdcard]
path = /home/pi/gcode_files/

[pause_resume]

[display_status]

[gcode_macro CANCEL_PRINT]
description = Cancel the actual running print
rename_existing = CANCEL_PRINT_BASE
gcode =
	TURN_OFF_HEATERS
	CANCEL_PRINT_BASE

[gcode_macro PAUSE]
description = Pause the actual running print
rename_existing = PAUSE_BASE
variable_extrude = 1.0
gcode =
	{% set E = printer["gcode_macro PAUSE"].extrude|float %}
	{% set x_park = printer.toolhead.axis_maximum.x|float - 5.0 %}
	{% set y_park = printer.toolhead.axis_maximum.y|float - 5.0 %}
	{% set max_z = printer.toolhead.axis_maximum.z|float %}
	{% set act_z = printer.toolhead.position.z|float %}
	{% if act_z < (max_z - 2.0) %}
	{% set z_safe = 2.0 %}
	{% else %}
	{% set z_safe = max_z - act_z %}
	{% endif %}
	PAUSE_BASE
	G91
	{% if printer.extruder.can_extrude|lower == 'true' %}
	G1 E-{E} F2100
	{% else %}
	{action_respond_info("Extruder not hot enough")}
	{% endif %}
	{% if "xyz" in printer.toolhead.homed_axes %}
	G1 Z{z_safe} F900
	G90
	G1 X{x_park} Y{y_park} F6000
	{% else %}
	{action_respond_info("Printer not homed")}
	{% endif %}

[gcode_macro RESUME]
description = Resume the actual running print
rename_existing = RESUME_BASE
gcode =
	{% set E = printer["gcode_macro PAUSE"].extrude|float %}
	{% if 'VELOCITY' in params|upper %}
	{% set get_params = ('VELOCITY=' + params.VELOCITY)  %}
	{%else %}
	{% set get_params = "" %}
	{% endif %}
	{% if printer.extruder.can_extrude|lower == 'true' %}
	G91
	G1 E{E} F2100
	{% else %}
	{action_respond_info("Extruder not hot enough")}
	{% endif %}
	RESUME_BASE {get_params}

[mcu]
serial = /dev/ttyAMA0
restart_method = command

[printer]
kinematics = none
max_velocity = 1000
max_accel = 1000
=======================
mcu 'mcu': Starting serial connect
webhooks client 3045364840: New connection
webhooks client 3045364840: Client info {'program': 'Moonraker', 'version': 'v0.7.1-589-g4bed314'}
mcu 'mcu': Timeout on connect
mcu 'mcu': Wait for identify_response
Traceback (most recent call last):
  File "/home/pi/klipper/klippy/serialhdl.py", line 69, in _get_identify_data
    params = self.send_with_response(msg, 'identify_response')
  File "/home/pi/klipper/klippy/serialhdl.py", line 258, in send_with_response
    return src.get_response([cmd], self.default_cmd_queue)
  File "/home/pi/klipper/klippy/serialhdl.py", line 316, in get_response
    cmd_queue)
  File "/home/pi/klipper/klippy/serialhdl.py", line 250, in raw_send_wait_ack
    self._error("Serial connection closed")
  File "/home/pi/klipper/klippy/serialhdl.py", line 62, in _error
    raise error(self.warn_prefix + (msg % params))
error: mcu 'mcu': Serial connection closed
mcu 'mcu': Timeout on connect
mcu 'mcu': Wait for identify_response
Traceback (most recent call last):
  File "/home/pi/klipper/klippy/serialhdl.py", line 69, in _get_identify_data
    params = self.send_with_response(msg, 'identify_response')
  File "/home/pi/klipper/klippy/serialhdl.py", line 258, in send_with_response
    return src.get_response([cmd], self.default_cmd_queue)
  File "/home/pi/klipper/klippy/serialhdl.py", line 316, in get_response
    cmd_queue)
  File "/home/pi/klipper/klippy/serialhdl.py", line 250, in raw_send_wait_ack
    self._error("Serial connection closed")
  File "/home/pi/klipper/klippy/serialhdl.py", line 62, in _error
    raise error(self.warn_prefix + (msg % params))
error: mcu 'mcu': Serial connection closed