klipper update

config/generic-printrboard.cfg

@@ -0,0 +1,93 @@
+# This file contains common pin mappings for Printrboard boards (rev B
+# through D). To use this config the firmware should be compiled for
+# the AVR at90usb1286.
+
+# Note that the "make flash" command will not work for Printrboard!
+# To flash:
+# - Connect the "BOOT" jumper.
+# - Press the reset button (on board) to enter into DFU mode.
+# - Connect via USB and run:
+# avrdude -c flip1 -p usb1286 -U flash:w:out/klipper.elf.hex
+
+# See docs/Config_Reference.md for a description of parameters.
+
+[stepper_x]
+step_pin: PA0
+dir_pin: !PA1
+enable_pin: !PE7
+microsteps: 16
+rotation_distance: 40
+endstop_pin: ^PE3
+position_endstop: 0
+position_max: 200
+homing_speed: 50
+
+[stepper_y]
+step_pin: PA2
+dir_pin: PA3
+enable_pin: !PE6
+microsteps: 16
+rotation_distance: 40
+endstop_pin: ^PB0
+# Printrboard RevF uses a different Y endstop pin.
+#endstop_pin: ^PB4
+position_endstop: 0
+position_max: 200
+homing_speed: 50
+
+[stepper_z]
+step_pin: PA4
+dir_pin: !PA5
+enable_pin: !PC7
+microsteps: 16
+rotation_distance: 8
+endstop_pin: ^PE4
+position_endstop: 0.5
+position_max: 200
+
+[extruder]
+step_pin: PA6
+dir_pin: PA7
+enable_pin: !PC3
+microsteps: 16
+rotation_distance: 33.500
+nozzle_diameter: 0.400
+filament_diameter: 1.750
+heater_pin: PC5
+sensor_type: EPCOS 100K B57560G104F
+sensor_pin: PF1
+control: pid
+pid_Kp: 22.2
+pid_Ki: 1.08
+pid_Kd: 114
+min_temp: 0
+max_temp: 250
+
+[heater_bed]
+heater_pin: PC4
+sensor_type: EPCOS 100K B57560G104F
+sensor_pin: PF0
+control: watermark
+min_temp: 0
+max_temp: 130
+
+[fan]
+pin: PC6
+
+[mcu]
+serial: /dev/serial/by-id/usb-Klipper_Klipper_firmware_12345-if00
+
+[printer]
+kinematics: cartesian
+max_velocity: 300
+max_accel: 3000
+max_z_velocity: 5
+max_z_accel: 100
+
+# Use the following on a Printrboard RevF to control stepper current.
+#[mcp4728 stepper_current_dac]
+#scale: 2.327
+#channel_a: 1.2 # Extruder
+#channel_b: 1.2 # stepper_z
+#channel_c: 1.0 # stepper_y
+#channel_d: 1.0 # stepper_x