I’ve spent a couple days tryking to set up Klipper and Octoprint for a BBT Octopus V1.1 board and a Raspberry Pi 3B+. I’ve gone through the written instructions and watched a number of YouTube videos including very detailed ones from Ed’s 3d Tech.
I haven’t been able to eliminate the error after following these instructions: “Navigate to Settings → Serial Connection → Behaviour and choose the second option that says so. After that you can connect to your printer. When the connection has been established, go to the terminal and send a FIRMWARE_RESTART. Once you did so, it will take a short moment and restart Kipper and your printer. It will most probably be fine after this procedure.”
The same error is still coming up. Can anyone provide any direction on how to solve this issue? Thanks in advance!
Partial Klippy Log:
Starting Klippy...
Args: ['/home/pi/klipper/klippy/klippy.py', '/home/pi/printer.cfg', '-l', '/tmp/klippy.log']
Git version: 'v0.9.1-773-gc84956be'
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 Fri Sep 10 06:55:13 2021 (1631253314.0 13.4)
===== Config file =====
[stepper_x]
step_pin = PF13
dir_pin = PF12
enable_pin = !PF14
microsteps = 16
rotation_distance = 40
endstop_pin = PG6
position_endstop = 0.5
position_max = 200
position_min = 0
homing_speed = 50
[stepper_y]
step_pin = PG0
dir_pin = PG1
enable_pin = !PF15
microsteps = 16
rotation_distance = 40
endstop_pin = PG9
position_endstop = 0.5
position_max = 200
position_min = 0
homing_speed = 50
[stepper_z]
step_pin = PF11
dir_pin = PG3
enable_pin = !PG5
microsteps = 16
rotation_distance = 8
endstop_pin = PG10
position_endstop = 0.5
position_max = 260
position_min = 0
[extruder]
step_pin = PF9
dir_pin = PF10
enable_pin = !PG2
microsteps = 16
rotation_distance = 33.500
nozzle_diameter = 0.400
filament_diameter = 1.750
heater_pin = PA2
sensor_pin = PF4
sensor_type = EPCOS 100K B57560G104F
control = pid
pid_kp = 22.2
pid_ki = 1.08
pid_kd = 114
min_temp = 0
max_temp = 250
[heater_bed]
heater_pin = PA1
sensor_pin = PF3
sensor_type = ATC Semitec 104GT-2
control = watermark
min_temp = 0
max_temp = 130
[fan]
pin = PA8
[mcu]
serial = /dev/serial/by-id/usb-Klipper_stm32f446xx_3F0014000B50534841313020-if00
baud = 250000
restart_method = command
[printer]
kinematics = corexy
max_velocity = 300
max_accel = 3000
max_z_velocity = 5
max_z_accel = 100
[tmc2209 stepper_x]
uart_pin = PC4
run_current = 0.800
hold_current = 0.500
stealthchop_threshold = 999999
[tmc2209 stepper_y]
uart_pin = PD11
run_current = 0.800
hold_current = 0.500
stealthchop_threshold = 999999
[tmc2209 stepper_z]
uart_pin = PC6
run_current = 0.650
hold_current = 0.450
stealthchop_threshold = 999999
[tmc2209 extruder]
uart_pin = PF2
run_current = 0.800
hold_current = 0.500
stealthchop_threshold = 999999
[board_pins]
aliases =
EXP1_1=PE8, EXP1_2=PE7,
EXP1_3=PE9, EXP1_4=PE10,
EXP1_5=PE12, EXP1_6=PE13,
EXP1_7=PE14, EXP1_8=PE15,
EXP1_9=<GND>, EXP1_10=<5V>,
EXP2_1=PA6, EXP2_2=PA5,
EXP2_3=PB1, EXP2_4=PA4,
EXP2_5=PB2, EXP2_6=PA7,
EXP2_7=PC15, EXP2_8=<RST>,
EXP2_9=<GND>, EXP2_10=<5V>
=======================
Extruder max_extrude_ratio=0.266081
mcu 'mcu': Starting serial connect
mcu 'mcu': got {'#receive_time': 14.335339369, u'next_clock': 2130054016, u'oid': 14, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 14.321331244}
mcu 'mcu': got {'#receive_time': 14.395538379, u'next_clock': 2140854016, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 14.373875984}
Loaded MCU 'mcu' 91 commands (v0.9.1-773-gc84956be / 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_i2c1=PB6,PB7 BUS_PINS_i2c2=PB10,PB11 BUS_PINS_spi3a=PC11,PC12,PC10 BUS_PINS_spi2a=PC2,PC3,PB10 BUS_PINS_i2c1a=PB8,PB9 RESERVE_PINS_USB=PA11,PA12 CLOCK_FREQ=180000000 BUS_PINS_spi1a=PB4,PB5,PB3 STATS_SUMSQ_BASE=256 STEP_DELAY=2 ADC_MAX=4095 BUS_PINS_spi4=PE13,PE14,PE12 RESERVE_PINS_crystal=PH0,PH1 BUS_PINS_spi2=PB14,PB15,PB13 BUS_PINS_spi1=PA6,PA7,PA5 BUS_PINS_spi3=PB4,PB5,PB3 MCU=stm32f446xx
MCU error during connect
Traceback (most recent call last):
File "/home/pi/klipper/klippy/klippy.py", line 162, in _connect
cb()
File "/home/pi/klipper/klippy/mcu.py", line 711, in _connect
config_params = self._send_get_config()
File "/home/pi/klipper/klippy/mcu.py", line 698, in _send_get_config
self._name,))
error: Can not update MCU 'mcu' config as it is shutdown
Build file /home/pi/klipper/klippy/../.config(2384): Thu Sep 9 01:11:01 2021
========= Last MCU build config =========
CONFIG_LOW_LEVEL_OPTIONS=y
# CONFIG_MACH_AVR is not set
# CONFIG_MACH_ATSAM is not set
# CONFIG_MACH_ATSAMD is not set
# CONFIG_MACH_LPC176X is not set
CONFIG_MACH_STM32=y
# CONFIG_MACH_RP2040 is not set
# CONFIG_MACH_PRU is not set
# CONFIG_MACH_LINUX is not set
# CONFIG_MACH_SIMU is not set
CONFIG_STEP_DELAY=2
CONFIG_BOARD_DIRECTORY="stm32"
CONFIG_MCU="stm32f446xx"
CONFIG_CLOCK_FREQ=180000000
CONFIG_USBSERIAL=y
CONFIG_FLASH_START=0x8008000
CONFIG_FLASH_SIZE=0x80000
CONFIG_RAM_START=0x20000000
CONFIG_RAM_SIZE=0x20000
CONFIG_STACK_SIZE=512
CONFIG_STM32_SELECT=y
# CONFIG_MACH_STM32F103 is not set
# CONFIG_MACH_STM32F207 is not set
# CONFIG_MACH_STM32F401 is not set
# CONFIG_MACH_STM32F405 is not set
# CONFIG_MACH_STM32F407 is not set
# CONFIG_MACH_STM32F429 is not set
CONFIG_MACH_STM32F446=y
# CONFIG_MACH_STM32F031 is not set
# CONFIG_MACH_STM32F042 is not set
# CONFIG_MACH_STM32F070 is not set
# CONFIG_MACH_STM32F072 is not set
CONFIG_MACH_STM32F4=y
CONFIG_HAVE_STM32_USBOTG=y
CONFIG_HAVE_STM32_CANBUS=y
CONFIG_STM32_FLASH_START_8000=y
# CONFIG_STM32_FLASH_START_10000 is not set
# CONFIG_STM32_FLASH_START_0000 is not set
# CONFIG_STM32_CLOCK_REF_8M is not set
CONFIG_STM32_CLOCK_REF_12M=y
# CONFIG_STM32_CLOCK_REF_16M is not set
# CONFIG_STM32_CLOCK_REF_25M is not set
# CONFIG_STM32_CLOCK_REF_INTERNAL is not set
CONFIG_CLOCK_REF_FREQ=12000000
CONFIG_STM32F0_TRIM=16
CONFIG_STM32_USB_PA11_PA12=y
# CONFIG_STM32_SERIAL_USART1 is not set
# CONFIG_STM32_SERIAL_USART1_ALT_PB7_PB6 is not set
# CONFIG_STM32_SERIAL_USART2 is not set
# CONFIG_STM32_SERIAL_USART2_ALT_PD6_PD5 is not set
# CONFIG_STM32_SERIAL_USART3 is not set
# CONFIG_STM32_SERIAL_USART3_ALT_PD9_PD8 is not set
# CONFIG_STM32_CANBUS_PA11_PA12 is not set
# CONFIG_STM32_CANBUS_PB8_PB9 is not set
# CONFIG_STM32_CANBUS_PI9_PH13 is not set
# CONFIG_STM32_CANBUS_PB5_PB6 is not set
# CONFIG_STM32_CANBUS_PB12_PB13 is not set
# CONFIG_STM32_CANBUS_PD0_PD1 is not set
CONFIG_CANBUS_FREQUENCY=500000
CONFIG_USB_VENDOR_ID=0x1d50
CONFIG_USB_DEVICE_ID=0x614e
CONFIG_USB_SERIAL_NUMBER_CHIPID=y
CONFIG_USB_SERIAL_NUMBER="12345"
#
# USB ids
#
# end of USB ids
# CONFIG_CUSTOM_STEP_DELAY is not set
CONFIG_INITIAL_PINS=""
CONFIG_HAVE_GPIO=y
CONFIG_HAVE_GPIO_ADC=y
CONFIG_HAVE_GPIO_SPI=y
CONFIG_HAVE_GPIO_I2C=y
CONFIG_HAVE_GPIO_BITBANGING=y
CONFIG_HAVE_STRICT_TIMING=y
CONFIG_HAVE_CHIPID=y
CONFIG_INLINE_STEPPER_HACK=y
=======================
Build file /home/pi/klipper/klippy/../out/klipper.dict(6549): Thu Sep 9 01:11:37 2021
Last MCU build version: v0.9.1-773-gc84956be
Last MCU build tools: 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
Last MCU build config: BUS_PINS_i2c1=PB6,PB7 BUS_PINS_i2c2=PB10,PB11 BUS_PINS_spi3a=PC11,PC12,PC10 BUS_PINS_spi2a=PC2,PC3,PB10 BUS_PINS_i2c1a=PB8,PB9 RESERVE_PINS_crystal=PH0,PH1 STEP_DELAY=2 ADC_MAX=4095 BUS_PINS_spi4=PE13,PE14,PE12 BUS_PINS_spi3=PB4,PB5,PB3 BUS_PINS_spi2=PB14,PB15,PB13 BUS_PINS_spi1=PA6,PA7,PA5 RESERVE_PINS_USB=PA11,PA12 MCU=stm32f446xx STATS_SUMSQ_BASE=256 BUS_PINS_spi1a=PB4,PB5,PB3 CLOCK_FREQ=180000000
Build file /home/pi/klipper/klippy/../out/klipper.elf(266572): Thu Sep 9 01:11:45 2021
mcu 'mcu': got {'#receive_time': 14.635065098, u'next_clock': 2184054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 14.533155307}
mcu 'mcu': got {'#receive_time': 14.69514364, u'next_clock': 2194854016L, u'oid': 20, u'value': 31448, '#name': u'analog_in_state', '#sent_time': 14.533155307}
mcu 'mcu': got {'#receive_time': 14.935357025, u'next_clock': 2238054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 14.533155307}
mcu 'mcu': got {'#receive_time': 14.995444473, u'next_clock': 2248854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 14.533155307}
mcu 'mcu': got {'#receive_time': 15.235635254, u'next_clock': 2292054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 14.533155307}
mcu 'mcu': got {'#receive_time': 15.295739994, u'next_clock': 2302854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 14.533155307}
mcu 'mcu': got {'#receive_time': 15.534711035, u'next_clock': 2346054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 15.594770514, u'next_clock': 2356854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 15.834894733, u'next_clock': 2400054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 15.895003952, u'next_clock': 2410854016L, u'oid': 20, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 16.135134577, u'next_clock': 2454054016L, u'oid': 14, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 16.195253066, u'next_clock': 2464854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 16.435500931, u'next_clock': 2508054016L, u'oid': 14, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 16.49572291, u'next_clock': 2518854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 15.518453014}
mcu 'mcu': got {'#receive_time': 16.734739368, u'next_clock': 2562054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 16.503737233}
mcu 'mcu': got {'#receive_time': 16.794842285, u'next_clock': 2572854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 16.503737233}
mcu 'mcu': got {'#receive_time': 17.034976764, u'next_clock': 2616054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 16.503737233}
mcu 'mcu': got {'#receive_time': 17.095146816, u'next_clock': 2626854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 16.503737233}
mcu 'mcu': got {'#receive_time': 17.335233066, u'next_clock': 2670054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 16.503737233}
mcu 'mcu': got {'#receive_time': 17.395341816, u'next_clock': 2680854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 16.503737233}
mcu 'mcu': got {'#receive_time': 17.635676087, u'next_clock': 2724054016L, u'oid': 14, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 17.489084993}
mcu 'mcu': got {'#receive_time': 17.695733639, u'next_clock': 2734854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 17.489084993}
mcu 'mcu': got {'#receive_time': 17.934596347, u'next_clock': 2778054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 17.489084993}
mcu 'mcu': got {'#receive_time': 17.994740045, u'next_clock': 2788854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 17.489084993}
mcu 'mcu': got {'#receive_time': 18.234783743, u'next_clock': 2832054016L, u'oid': 14, u'value': 31442, '#name': u'analog_in_state', '#sent_time': 17.489084993}
mcu 'mcu': got {'#receive_time': 18.294885461, u'next_clock': 2842854016L, u'oid': 20, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 17.489084993}
mcu 'mcu': got {'#receive_time': 18.535198065, u'next_clock': 2886054016L, u'oid': 14, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 18.595330045, u'next_clock': 2896854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 18.835450097, u'next_clock': 2940054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 18.895584628, u'next_clock': 2950854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 19.135716971, u'next_clock': 2994054016L, u'oid': 14, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 19.194580148, u'next_clock': 3004854016L, u'oid': 20, u'value': 31448, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 19.4347177, u'next_clock': 3048054016L, u'oid': 14, u'value': 31442, '#name': u'analog_in_state', '#sent_time': 18.474629263}
mcu 'mcu': got {'#receive_time': 19.494944107, u'next_clock': 3058854016L, u'oid': 20, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 19.735093273, u'next_clock': 3102054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 19.795206763, u'next_clock': 3112854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 20.035354211, u'next_clock': 3156054016L, u'oid': 14, u'value': 31442, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 20.095457596, u'next_clock': 3166854016L, u'oid': 20, u'value': 31448, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 20.335594836, u'next_clock': 3210054016L, u'oid': 14, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 20.395712856, u'next_clock': 3220854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 19.459981763000002}
mcu 'mcu': got {'#receive_time': 20.634720981, u'next_clock': 3264054016L, u'oid': 14, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 20.4454052}
mcu 'mcu': got {'#receive_time': 20.694834002, u'next_clock': 3274854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 20.4454052}
mcu 'mcu': got {'#receive_time': 20.934978117, u'next_clock': 3318054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 20.4454052}
mcu 'mcu': got {'#receive_time': 20.995122387, u'next_clock': 3328854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 20.4454052}
mcu 'mcu': got {'#receive_time': 21.235228533, u'next_clock': 3372054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 20.4454052}
mcu 'mcu': got {'#receive_time': 21.2953327, u'next_clock': 3382854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 20.4454052}
mcu 'mcu': got {'#receive_time': 21.535864679, u'next_clock': 3426054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 21.430359679}
mcu 'mcu': got {'#receive_time': 21.5946152, u'next_clock': 3436854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 21.430359679}
mcu 'mcu': got {'#receive_time': 21.834689991, u'next_clock': 3480054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 21.430359679}
mcu 'mcu': got {'#receive_time': 21.894829054, u'next_clock': 3490854016L, u'oid': 20, u'value': 31448, '#name': u'analog_in_state', '#sent_time': 21.430359679}
mcu 'mcu': got {'#receive_time': 22.134929939, u'next_clock': 3534054016L, u'oid': 14, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 21.430359679}
mcu 'mcu': got {'#receive_time': 22.19510072, u'next_clock': 3544854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 21.430359679}
mcu 'mcu': got {'#receive_time': 22.435361293, u'next_clock': 3588054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 22.495425512, u'next_clock': 3598854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 22.735552699, u'next_clock': 3642054016L, u'oid': 14, u'value': 31442, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 22.795714991, u'next_clock': 3652854016L, u'oid': 20, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 23.034587439, u'next_clock': 3696054016L, u'oid': 14, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 23.094710355, u'next_clock': 3706854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 23.33481848, u'next_clock': 3750054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 23.394926918, u'next_clock': 3760854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 22.415672126}
mcu 'mcu': got {'#receive_time': 23.635167491, u'next_clock': 3804054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 23.400270564}
mcu 'mcu': got {'#receive_time': 23.695337699, u'next_clock': 3814854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 23.400270564}
mcu 'mcu': got {'#receive_time': 23.935525563, u'next_clock': 3858054016L, u'oid': 14, u'value': 31443, '#name': u'analog_in_state', '#sent_time': 23.400270564}
mcu 'mcu': got {'#receive_time': 23.995549261, u'next_clock': 3868854016L, u'oid': 20, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 23.400270564}
mcu 'mcu': got {'#receive_time': 24.237021813, u'next_clock': 3912054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 23.400270564}
mcu 'mcu': got {'#receive_time': 24.294553688, u'next_clock': 3922854016L, u'oid': 20, u'value': 31448, '#name': u'analog_in_state', '#sent_time': 23.400270564}
mcu 'mcu': got {'#receive_time': 24.534854469, u'next_clock': 3966054016L, u'oid': 14, u'value': 31442, '#name': u'analog_in_state', '#sent_time': 24.385555303}
mcu 'mcu': got {'#receive_time': 24.594967386, u'next_clock': 3976854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 24.385555303}
mcu 'mcu': got {'#receive_time': 24.835051969, u'next_clock': 4020054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 24.385555303}
mcu 'mcu': got {'#receive_time': 24.895225042, u'next_clock': 4030854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 24.385555303}
mcu 'mcu': got {'#receive_time': 25.135287959, u'next_clock': 4074054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 24.385555303}
mcu 'mcu': got {'#receive_time': 25.195476032, u'next_clock': 4084854016L, u'oid': 20, u'value': 31447, '#name': u'analog_in_state', '#sent_time': 24.385555303}
mcu 'mcu': got {'#receive_time': 25.435766084, u'next_clock': 4128054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 25.494611188, u'next_clock': 4138854016L, u'oid': 20, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 25.734750875, u'next_clock': 4182054016L, u'oid': 14, u'value': 31444, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 25.794847281, u'next_clock': 4192854016L, u'oid': 20, u'value': 31446, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 26.034929313, u'next_clock': 4236054016L, u'oid': 14, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 26.095104365, u'next_clock': 4246854016L, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 26.335233844, u'next_clock': 4290054016L, u'oid': 14, u'value': 31441, '#name': u'analog_in_state', '#sent_time': 25.370864782}
mcu 'mcu': got {'#receive_time': 26.395494989, u'next_clock': 5886720, u'oid': 20, u'value': 31445, '#name': u'analog_in_state', '#sent_time': 26.356201344}