64 lines
1.7 KiB
INI
64 lines
1.7 KiB
INI
# Active toolhead controller: BIGTREETECH EBB with STM32G0B1xx (PCB revision not confirmed).
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# Runtime transport: CAN on PB0/PB1 at 1,000,000 bit/s; application starts at 0x08000000.
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# No Katapult bootloader was detected. Do not use an RP2040 image or assume remote CAN flashing.
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# The EBB micro-controller controls the toolhead components.
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# See docs/Config_Reference.md for a description of parameters.
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[mcu EBBCan]
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canbus_uuid: 2bfe734774a0
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# ADXL345 is provided by Cartographer; legacy EBB accelerometer examples stay removed.
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[extruder]
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## Update value below when you perform extruder calibration
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## If you ask for 100mm of filament, but in reality it is 98mm:
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## rotation_distance = <previous_rotation_distance> * <actual_extrude_distance> / 100
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rotation_distance: 47.088
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gear_ratio: 9:1
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microsteps: 16
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full_steps_per_rotation: 200 #200 for 1.8 degree, 400 for 0.9 degree
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nozzle_diameter: 0.340
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filament_diameter: 1.75
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max_extrude_only_distance: 50
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min_temp: 10
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max_temp: 300
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max_power: 1.0
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min_extrude_temp: 170
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max_extrude_cross_section: 5
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## Try to keep pressure_advance below 1.0
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pressure_advance: 0.038
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## Default is 0.040, leave stock
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#pressure_advance_smooth_time: 0.040
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step_pin: EBBCan: PD0
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dir_pin: EBBCan: PD1
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enable_pin: !EBBCan: PD2
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heater_pin: EBBCan: PB13
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sensor_type: MAX31865
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sensor_pin: EBBCan: PA4
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spi_bus: spi1
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rtd_nominal_r: 1000
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rtd_reference_r: 4300
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rtd_num_of_wires: 2
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[tmc2209 extruder]
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uart_pin: EBBCan: PA15
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run_current: 0.650
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stealthchop_threshold: 999999
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[fan]
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pin: EBBCan: PA1
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kick_start_time: 0.5
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hardware_pwm: false
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cycle_time: 0.01
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off_below: 0.1
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[heater_fan hotend_fan]
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pin: EBBCan: PA0
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heater: extruder
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heater_temp: 50.0
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max_power: 1.0
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kick_start_time: 0.5
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