108 lines
2.5 KiB
INI
108 lines
2.5 KiB
INI
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# This file contains common pin mappings for the Two Trees Sapphire
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# Pro (SP-3) printer (Robin Nano 1.2, 2208 drivers for X,Y and A4988 for Z,E).
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# INSTRUCTIONS FOR COMPILING
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# To use this config, the firmware should be compiled for the STM32F103.
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# When running "make menuconfig", enable "extra low-level configuration setup",
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# select the 28KiB bootloader, serial (on USART3 PB11/PB10) to use USB communication
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# or serial (on USART1 PA10/PA9) to use direct UART connection with Raspberry trough wifi pins.
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# Set "GPIO pins to set at micro-controller startup" to "!PC6,!PD13" to turn off display at startup.
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# INSTRUCTIONS FOR FLASHING, THE SCRIPT IS COMPULSORY OR IT WON'T WORK!!!
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# Note that the "make flash" command does not work with the Robin Nano!
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# After running "make", run the following command in one row FROM THE KLIPPER FOLDER:
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# ./scripts/update_mks_robin.py out/klipper.bin out/Robin_nano35.bin
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# Copy the file out/Robin_nano35.bin (if you can't find the file the script was not executed)
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# to an SD card and then restart the printer with that SD card.
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# If you removed the LCD screen rename the file to "Robin_nano43.bin" for correct flashing.
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# See docs/Config_Reference.md for a description of parameters.
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[stepper_x]
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step_pin: PE3
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dir_pin: !PE2
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enable_pin: !PE4
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microsteps: 16
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rotation_distance: 40
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endstop_pin: !PA15
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position_endstop: 0
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position_max: 230
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homing_speed: 50
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[stepper_y]
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step_pin: PE0
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dir_pin: !PB9
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enable_pin: !PE1
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microsteps: 16
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rotation_distance: 40
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endstop_pin: !PA12
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position_endstop: 230
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position_max: 230
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homing_speed: 50
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[stepper_z]
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step_pin: PB5
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dir_pin: PB4
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enable_pin: !PB8
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microsteps: 16
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rotation_distance: 2
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endstop_pin: !PA11
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position_endstop: 0.5
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position_max: 230
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[extruder]
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step_pin: PD6
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dir_pin: !PD3
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enable_pin: !PB3
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microsteps: 16
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gear_ratio: 50:17
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rotation_distance: 23.52
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nozzle_diameter: 0.400
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filament_diameter: 1.750
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heater_pin: PC3
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sensor_type: ATC Semitec 104GT-2
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sensor_pin: PC1
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control: pid
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pid_Kp: 14.669
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pid_Ki: 0.572
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pid_Kd: 94.068
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min_temp: 0
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max_temp: 250
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[heater_bed]
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heater_pin: PA0
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sensor_type: EPCOS 100K B57560G104F
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sensor_pin: PC0
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control: pid
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pid_Kp: 325.10
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pid_Ki: 63.35
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pid_Kd: 417.10
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min_temp: 0
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max_temp: 130
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[heater_fan extruder]
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pin: PB0
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[fan]
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pin: PB1
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[mcu]
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serial: /dev/ttyUSB0
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restart_method: command
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[printer]
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kinematics: corexy
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max_velocity: 250
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max_accel: 4500
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max_z_velocity: 10
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max_z_accel: 80
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[bed_screws]
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screw1: 15,15
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screw2: 210,15
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screw3: 210,210
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screw4: 15,210
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[static_digital_output reset_display]
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pins: !PC6, !PD13
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