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config: Add a sample config file for RAMBo boards 

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2017-04-26 11:51:40 -04:00
parent 7c78de989d
commit 05bd6fda7e
1 changed files with 90 additions and 0 deletions
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config/generic-rambo.cfg Normal file
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# This file contains common pin mappings for RAMBo boards. To use this
# config, the firmware should be compiled for the AVR atmega2560.
# See the example.cfg file for a description of available parameters.
[stepper_x]
step_pin: PC0
dir_pin: PL1
enable_pin: !PA7
step_distance: .0125
endstop_pin: ^PB6
homing_speed: 50
position_endstop: 0
position_max: 200
[stepper_y]
step_pin: PC1
dir_pin: !PL0
enable_pin: !PA6
step_distance: .0125
endstop_pin: ^PB5
homing_speed: 50
position_endstop: 0
position_max: 200
[stepper_z]
step_pin: PC2
dir_pin: PL2
enable_pin: !PA5
step_distance: 0.00025
endstop_pin: ^PB4
homing_speed: 5
position_endstop: 0
position_max: 200
[extruder]
step_pin: PC3
dir_pin: PL6
enable_pin: !PA4
step_distance: .002
nozzle_diameter: 0.400
filament_diameter: 1.750
heater_pin: PH6
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF0
control: pid
pid_Kp: 22.2
pid_Ki: 1.08
pid_Kd: 114
min_temp: 0
max_temp: 250
[heater_bed]
heater_pin: PE5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF2
control: watermark
min_temp: 0
max_temp: 130
[fan]
pin: PH5
[mcu]
serial: /dev/ttyACM0
custom:
# Turn off yellow led
set_digital_out pin=PB7 value=0
# Stepper micro-step pins
set_digital_out pin=PG1 value=1
set_digital_out pin=PG0 value=1
set_digital_out pin=PK7 value=1
set_digital_out pin=PG2 value=1
set_digital_out pin=PK6 value=1
set_digital_out pin=PK5 value=1
set_digital_out pin=PK3 value=1
set_digital_out pin=PK4 value=1
# Initialize digipot
send_spi_message pin=PD7 msg=0487 # X = ~0.75A
send_spi_message pin=PD7 msg=0587 # Y = ~0.75A
send_spi_message pin=PD7 msg=0387 # Z = ~0.75A
send_spi_message pin=PD7 msg=00A5 # E0
send_spi_message pin=PD7 msg=017D # E1
[printer]
kinematics: cartesian
max_velocity: 300
max_accel: 3000
max_z_velocity: 5
max_z_accel: 100