Duet + Klipper

Решился накатить Клиппер на Дуэт, и столкнулся с непонятной для меня проблемой - шаговики пропускают шаги от малейшего усилия. Те, что на башнях (0,9) голову поднять не могут, на экструдере (1,8) вхолостую крутит, но пальцем легко тормозится. На регулировку run_current и sense_resistor не реагирует, микрошагами/интерполяциями играл - не помогает... 

Starting Klippy...

Args: ['/home/pi/klipper/klippy/klippy.py', '/home/pi/klipper_config/printer.cfg', '-l', '/tmp/klippy.log', '-a', '/tmp/klippy_uds']

Git version: 'v0.9.1-153-g64097cb0-dirty'

CPU: 4 core ARMv7 Processor rev 4 (v7l)

Python: '2.7.16 (default, Oct 10 2019, 22:02:15) \n[GCC 8.3.0]'

Start printer at Sun Jan 17 05:41:58 2021 (1610862118.8 12.3)

===== Config file =====

[virtual_sdcard]

path = ~/sdcard

[pause_resume]

[display_status]

[gcode_macro PAUSE]

rename_existing = BASE_PAUSE

default_parameter_x = 230

default_parameter_y = 230

default_parameter_z = 10

default_parameter_e = 1

gcode = 

 SAVE_GCODE_STATE NAME=PAUSE_state

 BASE_PAUSE

 G91

 G1 E-{E} F2100

 G1 Z{Z}

 G90

 G1 X{X} Y{Y} F6000

[gcode_macro RESUME]

rename_existing = BASE_RESUME

default_parameter_e = 1

gcode = 

 G91

 G1 E{E} F2100

 G90

 RESTORE_GCODE_STATE NAME=PAUSE_state MOVE=1

 BASE_RESUME

[gcode_macro CANCEL_PRINT]

rename_existing = BASE_CANCEL_PRINT

gcode = 

 TURN_OFF_HEATERS

 CLEAR_PAUSE

 SDCARD_RESET_FILE

 BASE_CANCEL_PRINT

[stepper_a]

step_pin = PD6

dir_pin = PD11

enable_pin = !PC6

microsteps = 16

full_steps_per_rotation = 400

rotation_distance = 10

endstop_pin = ^PC14

homing_speed = 100

position_endstop = 271.87

arm_length = 242.1

[tmc2660 stepper_a]

cs_pin = PD14

spi_bus = usart1

run_current = 1

sense_resistor = 0.051

[stepper_b]

step_pin = PD7

dir_pin = PD12

enable_pin = !PC6

microsteps = 16

full_steps_per_rotation = 400

rotation_distance = 10

endstop_pin = ^PA2

[tmc2660 stepper_b]

cs_pin = PC9

spi_bus = usart1

run_current = 1

sense_resistor = 0.051

[stepper_c]

step_pin = PD8

dir_pin = PD13

enable_pin = !PC6

microsteps = 16

full_steps_per_rotation = 400

rotation_distance = 10

endstop_pin = ^PD29

[tmc2660 stepper_c]

cs_pin = PC10

spi_bus = usart1

run_current = 1.5

sense_resistor = 0.051

[extruder]

step_pin = PD5

dir_pin = PA1

enable_pin = !PC6

microsteps = 128

rotation_distance = 6

nozzle_diameter = 0.400

filament_diameter = 1.750

heater_pin = !PA20

sensor_type = EPCOS 100K B57560G104F

sensor_pin = PC15

control = pid

pid_kp = 22.2

pid_ki = 1.08

pid_kd = 114

min_temp = 0

max_temp = 250

[tmc2660 extruder]

cs_pin = PC17

spi_bus = usart1

interpolate = False

run_current = 0.7

sense_resistor = 0.051

[heater_bed]

heater_pin = !PA19

sensor_type = EPCOS 100K B57560G104F

sensor_pin = PC13

control = watermark

min_temp = 0

max_temp = 130

[fan]

pin = PC23

[heater_fan nozzle_cooling_fan]

pin = PC26

[mcu]

serial = /dev/serial/by-id/usb-Klipper_sam4e8e_0031385338484A323135303131303437-if00

[printer]

kinematics = delta

max_velocity = 300

max_accel = 3000

max_z_velocity = 150

delta_radius = 112.6

print_radius = 100

[delta_calibrate]

radius = 50

[output_pin psupower]

pin = PD15

[gcode_macro M80]

gcode = SET_PIN PIN=psupower VALUE=1

[gcode_macro M81]

gcode = SET_PIN PIN=psupower VALUE=0

=======================

Delta max build height 271.87mm (radius tapered above 244.09mm)

Delta max build radius 100.00mm (moves slowed past 117.08mm and 126.21mm)

Extruder max_extrude_ratio=0.266081

Starting serial connect

got {'#receive_time': 13.163600099, u'next_clock': 4116987392L, u'oid': 8, u'value': 31378, '#name': u'analog_in_state', '#sent_time': 13.129216974}

got {'#receive_time': 13.254016036, u'next_clock': 4127787392L, u'oid': 17, u'value': 31409, '#name': u'analog_in_state', '#sent_time': 13.233578015}

Loaded MCU 'mcu' 86 commands (v0.9.1-153-g64097cb0-20210117_052625-raspberrypi / gcc: (15:7-2018-q2-6) 7.3.1 20180622 (release) [ARM/embedded-7-branch revision 261907] binutils: (2.31.1-11+rpi1+11) 2.31.1)

MCU 'mcu' config: BUS_PINS_twi1=PB5,PB4 BUS_PINS_twi0=PA4,PA3 BUS_PINS_spi=PA12,PA13,PA14 STEP_DELAY=2 BUS_PINS_usart0=PB0,PB1,PB13 ADC_MAX=4095 BUS_PINS_usart1=PA21,PA22,PA23 PWM_MAX=255 CLOCK_FREQ=120000000 RESERVE_PINS_USB=PB10,PB11 MCU=sam4e8e STATS_SUMSQ_BASE=256

Configured MCU 'mcu' (1024 moves)

Enabling TMC virtual enable for 'stepper_a'

Enabling TMC virtual enable for 'stepper_b'

Enabling TMC virtual enable for 'stepper_c'

Enabling TMC virtual enable for 'extruder'

Starting heater checks for heater_bed

Starting heater checks for extruder

webhooks client 1969185896: New connection

webhooks client 1969185896: Client info {'program': 'Moonraker', 'version': 'v0.2.8-31-ge2c325a'}

webhooks: registering remote method 'shutdown_machine' for connection id: 1969185896

webhooks: registering remote method 'reboot_machine' for connection id: 1969185896

Stats 33.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1221 bytes_read=6097 bytes_retransmit=9 bytes_invalid=0 send_seq=147 receive_seq=147 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001779 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.74 cputime=1.294 memavail=832028

Stats 34.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1227 bytes_read=6218 bytes_retransmit=9 bytes_invalid=0 send_seq=148 receive_seq=148 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001763 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.74 cputime=1.311 memavail=832028

Stats 35.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1233 bytes_read=6338 bytes_retransmit=9 bytes_invalid=0 send_seq=149 receive_seq=149 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001771 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.68 cputime=1.329 memavail=832028

Stats 36.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1239 bytes_read=6459 bytes_retransmit=9 bytes_invalid=0 send_seq=150 receive_seq=150 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001777 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.68 cputime=1.346 memavail=832028

Stats 37.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1245 bytes_read=6580 bytes_retransmit=9 bytes_invalid=0 send_seq=151 receive_seq=151 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001769 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.68 cputime=1.363 memavail=832028

Stats 38.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1251 bytes_read=6686 bytes_retransmit=9 bytes_invalid=0 send_seq=152 receive_seq=152 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001772 heater_bed: target=0 temp=23.7 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.68 cputime=1.379 memavail=832028

Stats 39.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1257 bytes_read=6807 bytes_retransmit=9 bytes_invalid=0 send_seq=153 receive_seq=153 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001777 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.68 cputime=1.397 memavail=832056

Stats 40.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1263 bytes_read=6942 bytes_retransmit=9 bytes_invalid=0 send_seq=154 receive_seq=154 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001766 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2666.331 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.62 cputime=1.415 memavail=832056

Stats 41.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=1697 bytes_read=7093 bytes_retransmit=9 bytes_invalid=0 send_seq=164 receive_seq=164 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001765 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2675.224 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.62 cputime=1.459 memavail=831812

Stats 42.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=2223 bytes_read=7314 bytes_retransmit=9 bytes_invalid=0 send_seq=185 receive_seq=185 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001740 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2676.224 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.62 cputime=1.576 memavail=831812

Stats 43.4: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=2770 bytes_read=7577 bytes_retransmit=9 bytes_invalid=0 send_seq=209 receive_seq=209 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001716 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2677.224 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.62 cputime=1.694 memavail=831812

Stats 44.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=3343 bytes_read=7825 bytes_retransmit=9 bytes_invalid=0 send_seq=234 receive_seq=233 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001694 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2678.274 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.62 cputime=1.817 memavail=831812

Stats 45.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000017 mcu_task_stddev=0.000015 bytes_write=3890 bytes_read=8118 bytes_retransmit=9 bytes_invalid=0 send_seq=258 receive_seq=257 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001678 heater_bed: target=0 temp=23.7 pwm=0.000 print_time=2679.274 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.57 cputime=1.937 memavail=831812

Stats 46.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000017 mcu_task_stddev=0.000015 bytes_write=4437 bytes_read=8371 bytes_retransmit=9 bytes_invalid=0 send_seq=282 receive_seq=282 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001672 heater_bed: target=0 temp=23.7 pwm=0.000 print_time=2680.274 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.57 cputime=2.058 memavail=831812

Stats 47.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000017 mcu_task_stddev=0.000015 bytes_write=5212 bytes_read=8634 bytes_retransmit=9 bytes_invalid=0 send_seq=309 receive_seq=309 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001666 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2681.275 buffer_time=0.195 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.57 cputime=2.167 memavail=831812

Stats 48.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000017 mcu_task_stddev=0.000015 bytes_write=5239 bytes_read=8812 bytes_retransmit=9 bytes_invalid=0 send_seq=313 receive_seq=313 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001666 heater_bed: target=0 temp=23.5 pwm=0.000 print_time=2681.275 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.57 cputime=2.193 memavail=831812

Failed to home a: Timeout during homing

Stats 49.5: gcodein=0 mcu: mcu_awake=0.005 mcu_task_avg=0.000017 mcu_task_stddev=0.000015 bytes_write=5352 bytes_read=8990 bytes_retransmit=9 bytes_invalid=0 send_seq=323 receive_seq=323 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001656 heater_bed: target=0 temp=23.5 pwm=0.000 print_time=2683.009 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.57 cputime=2.227 memavail=831848

Stats 50.5: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000016 mcu_task_stddev=0.000017 bytes_write=5358 bytes_read=9108 bytes_retransmit=9 bytes_invalid=0 send_seq=324 receive_seq=324 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001664 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2683.009 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.53 cputime=2.244 memavail=831848

Stats 51.5: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000016 mcu_task_stddev=0.000017 bytes_write=5364 bytes_read=9235 bytes_retransmit=9 bytes_invalid=0 send_seq=325 receive_seq=325 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001669 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2683.009 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.53 cputime=2.261 memavail=831848

Stats 52.5: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000016 mcu_task_stddev=0.000017 bytes_write=5370 bytes_read=9336 bytes_retransmit=9 bytes_invalid=0 send_seq=326 receive_seq=326 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001675 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2683.009 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.53 cputime=2.277 memavail=831848

Stats 53.5: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000016 mcu_task_stddev=0.000017 bytes_write=5376 bytes_read=9442 bytes_retransmit=9 bytes_invalid=0 send_seq=327 receive_seq=327 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001683 heater_bed: target=0 temp=23.5 pwm=0.000 print_time=2683.009 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.53 cputime=2.293 memavail=831848

Stats 54.5: gcodein=0 mcu: mcu_awake=0.004 mcu_task_avg=0.000016 mcu_task_stddev=0.000017 bytes_write=5382 bytes_read=9578 bytes_retransmit=9 bytes_invalid=0 send_seq=328 receive_seq=328 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001683 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2683.009 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.53 cputime=2.309 memavail=831848

Stats 55.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5401 bytes_read=9703 bytes_retransmit=9 bytes_invalid=0 send_seq=330 receive_seq=330 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001682 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2689.191 buffer_time=0.106 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.49 cputime=2.330 memavail=831848

Stats 56.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5407 bytes_read=9809 bytes_retransmit=9 bytes_invalid=0 send_seq=331 receive_seq=331 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001679 heater_bed: target=0 temp=23.5 pwm=0.000 print_time=2689.191 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.49 cputime=2.347 memavail=831848

Stats 57.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5413 bytes_read=9945 bytes_retransmit=9 bytes_invalid=0 send_seq=332 receive_seq=332 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001684 heater_bed: target=0 temp=23.5 pwm=0.000 print_time=2689.191 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.49 cputime=2.365 memavail=831848

Stats 58.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5419 bytes_read=10051 bytes_retransmit=9 bytes_invalid=0 send_seq=333 receive_seq=333 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001684 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2689.191 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.49 cputime=2.381 memavail=831848

Stats 59.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5425 bytes_read=10157 bytes_retransmit=9 bytes_invalid=0 send_seq=334 receive_seq=334 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001683 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2689.191 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.49 cputime=2.397 memavail=831872

Stats 60.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5431 bytes_read=10307 bytes_retransmit=9 bytes_invalid=0 send_seq=335 receive_seq=335 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001687 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2689.191 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.0 pwm=0.000 sysload=0.45 cputime=2.414 memavail=831872

Stats 61.5: gcodein=0 mcu: mcu_awake=0.001 mcu_task_avg=0.000005 mcu_task_stddev=0.000005 bytes_write=5437 bytes_read=10413 bytes_retransmit=9 bytes_invalid=0 send_seq=336 receive_seq=336 retransmit_seq=2 srtt=0.001 rttvar=0.000 rto=0.025 ready_bytes=0 stalled_bytes=0 freq=120001690 heater_bed: target=0 temp=23.6 pwm=0.000 print_time=2689.191 buffer_time=0.000 print_stall=0 extruder: target=0 temp=23.1 pwm=0.000 sysload=0.45 cputime=2.430 memavail=831872