markniu
unable to compile into klipper
what's your mcu board? you can also check again the boot option of the mcu board. check the address of the boot option is right to the 0x8002000
was happy using BD Sensor with bigtreetech CB1 on MANTA M4P board for a year. Realy best probe ever until UPDATE... few new sd cards, new cb1 images, can't get it back running
mcu 'mcu': Starting serial connect webhooks client 281473863725776: New connection webhooks client 281473863725776: Client info {'program': 'Moonraker', 'version': 'v0.9.3-4-ga4604e3'} Loaded MCU 'mcu' 118 commands (v0.12.0-404-g80d185c94 / gcc: (15:12.2.rel1-1) 12.2.1 20221205 binutils: (2.40-2+18+b1) 2.40) MCU 'mcu' config: ADC_MAX=4095 BUS_PINS_i2c1_PA9_PA10=PA9,PA10 BUS_PINS_i2c1_PB6_PB7=PB6,PB7 BUS_PINS_i2c1_PB8_PB9=PB8,PB9 BUS_PINS_i2c2_PB10_PB11=PB10,PB11 BUS_PINS_i2c2_PB13_PB14=PB13,PB14 BUS_PINS_i2c3_PB3_PB4=PB3,PB4 BUS_PINS_i2c3_PC0_PC1=PC0,PC1 BUS_PINS_spi1=PA6,PA7,PA5 BUS_PINS_spi1a=PB4,PB5,PB3 BUS_PINS_spi2=PB14,PB15,PB13 BUS_PINS_spi2_PB2_PB11_PB10=PB2,PB11,PB10 BUS_PINS_spi2a=PC2,PC3,PB10 BUS_PINS_spi3=PB4,PB5,PB3 CLOCK_FREQ=64000000 MCU=stm32g0b1xx PWM_MAX=255 RESERVE_PINS_USB=PA11,PA12 RESERVE_PINS_crystal=PF0,PF1 STATS_SUMSQ_BASE=256 STEPPER_BOTH_EDGE=1 Protocol error Traceback (most recent call last): File "/home/biqu/klipper/klippy/klippy.py", line 135, in _connect cb() File "/home/biqu/klipper/klippy/mcu.py", line 748, in _connect self._send_config(None) File "/home/biqu/klipper/klippy/mcu.py", line 679, in _send_config cb() File "/home/biqu/klipper/klippy/extras/BDsensor.py", line 716, in build_config self.I2C_BD_send_cmd = self.mcu.lookup_query_command( ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/biqu/klipper/klippy/mcu.py", line 883, in lookup_query_command return CommandQueryWrapper(self._serial, msgformat, respformat, oid, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/biqu/klipper/klippy/mcu.py", line 56, in init self._cmd = serial.get_msgparser().lookup_command(msgformat) ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ File "/home/biqu/klipper/klippy/msgproto.py", line 314, in lookup_command self._error("Unknown command: %s", msgname) File "/home/biqu/klipper/klippy/msgproto.py", line 242, in _error raise error(self.warn_prefix + (msg % params)) msgproto.error: mcu 'mcu': Unknown command: I2CBD MCU Protocol error
This is frequently caused by running an older version of the firmware on the MCU(s). Fix by recompiling and flashing the firmware.
Your Klipper version is: v0.12.0-404-g80d185c94
MCU(s) which should be updated:
in 19th attempt managed to get working. works only when not using ./make_with_bdsensor.sh
cd ~/klipper/ make menuconfig git status git reset --hard origin/master git pull cd ~/Bed_Distance_sensor/klipper/ ./install_BDsensor.sh cd ~/klipper make clean make make flash FLASH_DEVICE=/dev/serial/by-id/usb-Klipper_stm32g0b1xx_590034000C50415833323420-if00 sudo service klipper restart
Happy New Year, Happy Printing