From 90bc1679a2c853b671aefc1d9fc0a96a879add06 Mon Sep 17 00:00:00 2001 From: Simo Apell <34631067+sapell@users.noreply.github.com> Date: Sun, 13 Oct 2019 13:59:43 +0300 Subject: extruder_stepper: Initial support for synchronized extruder steppers Signed-off-by: Simo Apell Signed-off-by: Kevin O'Connor --- test/klippy/extruders.cfg | 63 ++++++++++++++++++++++++++++++++++++++++++++++ test/klippy/extruders.test | 13 ++++++++++ 2 files changed, 76 insertions(+) create mode 100644 test/klippy/extruders.cfg create mode 100644 test/klippy/extruders.test (limited to 'test') diff --git a/test/klippy/extruders.cfg b/test/klippy/extruders.cfg new file mode 100644 index 00000000..5d61141c --- /dev/null +++ b/test/klippy/extruders.cfg @@ -0,0 +1,63 @@ +# Config for extruder testing +[stepper_x] +step_pin: ar54 +dir_pin: ar55 +enable_pin: !ar38 +step_distance: .0125 +endstop_pin: ^ar3 +position_endstop: 0 +position_max: 200 +homing_speed: 50 + +[stepper_y] +step_pin: ar60 +dir_pin: !ar61 +enable_pin: !ar56 +step_distance: .0125 +endstop_pin: ^ar14 +position_endstop: 0 +position_max: 200 +homing_speed: 50 + +[stepper_z] +step_pin: ar46 +dir_pin: ar48 +enable_pin: !ar62 +step_distance: .0025 +endstop_pin: ^ar18 +position_endstop: 0.5 +position_max: 200 + +[extruder] +step_pin: ar26 +dir_pin: ar28 +enable_pin: !ar24 +step_distance: .004242 +nozzle_diameter: 0.500 +filament_diameter: 3.500 +heater_pin: ar10 +sensor_type: EPCOS 100K B57560G104F +sensor_pin: analog13 +control: pid +pid_Kp: 22.2 +pid_Ki: 1.08 +pid_Kd: 114 +min_temp: 0 +max_temp: 210 + +[extruder_stepper my_extra_stepper] +step_pin: ar8 +dir_pin: ar9 +enable_pin: !ar11 +step_distance: .002 + +[mcu] +serial: /dev/ttyACM0 +pin_map: arduino + +[printer] +kinematics: cartesian +max_velocity: 300 +max_accel: 3000 +max_z_velocity: 5 +max_z_accel: 100 diff --git a/test/klippy/extruders.test b/test/klippy/extruders.test new file mode 100644 index 00000000..034b0559 --- /dev/null +++ b/test/klippy/extruders.test @@ -0,0 +1,13 @@ +# Extruder tests +DICTIONARY atmega2560.dict +CONFIG extruders.cfg + +# Extrude only +G1 E5 +G1 E-2 +G1 E7 + +# Home and extrusion moves +G28 +G1 X20 Y20 Z1 +G1 X25 Y25 E7.5 -- cgit v1.2.3-70-g09d2