- ESP32 Socket for standard ESP32-DevkitC module.
- Micro SD card socket.
- 9-36VDC inpit voltage range.
- (2) Motors socket for TMC2130 motor drivers in SPI mode.
- (1) RC Servo connector for pen lift
- (3) 5V Output signals for laser, spindle, coolant etc. control
- (2) Limit switch inputs
- (2) Prewired inputs for StallGuard signals
- (4) General purpose inputs.
name: "TMC2130 XY Servo Laser"
board: "FluidNC Pen/Laser"
stepping:
engine: RMT
idle_ms: 255
dir_delay_us: 1
pulse_us: 2
disable_delay_us: 0
axes:
shared_stepper_disable_pin: gpio.13:high
x:
steps_per_mm: 800
max_rate_mm_per_min: 2000
acceleration_mm_per_sec2: 25
max_travel_mm: 1000
soft_limits: false
homing:
cycle: 2
positive_direction: false
mpos_mm: 150.000
feed_mm_per_min: 100.000
seek_mm_per_min: 200.000
settle_ms: 500
seek_scaler: 1.100
feed_scaler: 1.100
motor0:
limit_neg_pin: gpio.39:low
tmc_2130:
direction_pin: gpio.12
step_pin: gpio.14
cs_pin: gpio.16
r_sense_ohms: 0.110
run_amps: 0.250
hold_amps: 0.250
microsteps: 32
stallguard: 0
stallguard_debug: false
toff_disable: 0
toff_stealthchop: 5
toff_coolstep: 3
run_mode: StealthChop
homing_mode: StealthChop
use_enable: false
motor1:
null_motor:
y:
steps_per_mm: 800
max_rate_mm_per_min: 2000
acceleration_mm_per_sec2: 25
max_travel_mm: 1000
soft_limits: false
homing:
cycle: 2
positive_direction: false
mpos_mm: 150.000
feed_mm_per_min: 100.000
seek_mm_per_min: 200.000
settle_ms: 500
seek_scaler: 1.100
feed_scaler: 1.100
motor0:
limit_neg_pin: gpio.36:low
tmc_2130:
direction_pin: gpio.26
step_pin: gpio.25
cs_pin: gpio.17
r_sense_ohms: 0.110
run_amps: 0.250
hold_amps: 0.250
microsteps: 32
stallguard: 0
stallguard_debug: false
toff_disable: 0
toff_stealthchop: 5
toff_coolstep: 3
run_mode: StealthChop
homing_mode: StealthChop
use_enable: false
motor1:
null_motor:
z:
steps_per_mm: 100
max_rate_mm_per_min: 1000
acceleration_mm_per_sec2: 50
max_travel_mm: 5.00
soft_limits: false
homing:
cycle: 1
positive_direction: true
mpos_mm: 5
feed_mm_per_min: 100.000
seek_mm_per_min: 200.000
settle_ms: 500
seek_scaler: 1.100
feed_scaler: 1.100
motor0:
rc_servo:
pwm_hz: 50
output_pin: gpio.22
min_pulse_us: 1000
max_pulse_us: 2100
spi:
miso_pin: gpio.19
mosi_pin: gpio.23
sck_pin: gpio.18
sdcard:
cs_pin: gpio.5
card_detect_pin: NO_PIN
coolant:
flood_pin: NO_PIN
mist_pin: gpio.21
probe:
pin: gpio.32:low:pu
Laser:
pwm_hz: 5000
output_pin: gpio.27
enable_pin: gpio.2
disable_with_s0: false
s0_with_disable: true
tool_num: 0
speed_map: 0=0.000% 255=100.000%