1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
|
# 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
#endstop_pin: ^PA2
position_endstop: 0
position_max: 200
homing_speed: 50
[stepper_y]
step_pin: PC1
dir_pin: !PL0
enable_pin: !PA6
step_distance: .0125
endstop_pin: ^PB5
#endstop_pin: ^PA1
position_endstop: 0
position_max: 200
homing_speed: 50
[stepper_z]
step_pin: PC2
dir_pin: PL2
enable_pin: !PA5
step_distance: 0.00025
endstop_pin: ^PB4
#endstop_pin: ^PC7
position_endstop: 0.5
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
#[extruder1]
#step_pin: PC4
#dir_pin: PL7
#enable_pin: !PA3
#heater_pin: PH4
#sensor_pin: PF1
#...
[heater_bed]
heater_pin: PE5
sensor_type: EPCOS 100K B57560G104F
sensor_pin: PF2
control: watermark
min_temp: 0
max_temp: 130
[fan]
pin: PH5
#[heater_fan nozzle_cooling_fan]
#pin: PH3
[mcu]
serial: /dev/ttyACM0
custom:
# 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
# Enable 16 micro-steps on steppers X, Y, Z, E0, E1
[static_digital_output stepper_config]
pins:
PG1, PG0,
PK7, PG2,
PK6, PK5,
PK3, PK4,
PK2, PK1
[static_digital_output yellow_led]
pins: !PB7
|
