working config for root 3 controller fluid nc, 6040 now forever

config.yaml

board: Root Controller ISO
name: Root 3 V20
stepping:
  engine: I2S_STREAM
  idle_ms: 255
  pulse_us: 10
  dir_delay_us: 2
  disable_delay_us: 3

axes:
  shared_stepper_disable_pin: NO_PIN
  x:
    steps_per_mm: 320.000
    max_rate_mm_per_min: 2000.000
    acceleration_mm_per_sec2: 45
    max_travel_mm: 400
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: false
      mpos_mm: 0.0
      feed_mm_per_min: 100.000
      seek_mm_per_min: 2000.000
      settle_ms: 1000
      seek_scaler: 10.00
      feed_scaler: 10.00

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: gpio.34:low
      hard_limits: false
      pulloff_mm:2.000
      standard_stepper:
        step_pin: I2SO.7
        direction_pin: I2SO.5:high 
        disable_pin: I2SO.3:low

  y:
    steps_per_mm: 320.000
    max_rate_mm_per_min: 2000.000
    acceleration_mm_per_sec2: 45
    max_travel_mm: 600
    soft_limits: false
    homing:
      cycle: 3
      positive_direction: true
      mpos_mm: 1185.000
      feed_mm_per_min: 100.000
      seek_mm_per_min: 2000.000
      settle_ms: 1000
      seek_scaler: 1.100
      feed_scaler: 5.500

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: NO_PIN
      limit_all_pin: gpio.32:low
      hard_limits: false
      pulloff_mm:1.000
      standard_stepper:
        step_pin: I2SO.12
        direction_pin: I2SO.10:low
        disable_pin: I2SO.8:low
        

  z:
    steps_per_mm: 320.000
    max_rate_mm_per_min: 1000.000
    acceleration_mm_per_sec2: 45
    max_travel_mm: 75
    soft_limits: false
    homing:
      cycle: 1
      positive_direction: true
      mpos_mm: 0.500
      feed_mm_per_min: 100.000
      seek_mm_per_min: 1000.000
      settle_ms: 500
      seek_scaler: 1.100
      feed_scaler: 1.500

    motor0:
      limit_neg_pin: NO_PIN
      limit_pos_pin: gpio.27:low
      limit_all_pin: NO_PIN
      hard_limits: false
      pulloff_mm:1.000
      standard_stepper:
        step_pin: I2SO.18
        direction_pin: I2SO.16:high 
        disable_pin: I2SO.14:low
        

i2so:
  bck_pin: gpio.22
  data_pin: gpio.12
  ws_pin: gpio.21

spi:
  miso_pin: gpio.19
  mosi_pin: gpio.23
  sck_pin: gpio.18

sdcard:
  card_detect_pin: NO_PIN
  cs_pin: gpio.5

control:
  safety_door_pin: NO_PIN
  reset_pin: NO_PIN
  feed_hold_pin: NO_PIN
  cycle_start_pin: NO_PIN
  macro0_pin: NO_PIN
  macro1_pin: NO_PIN
  macro2_pin: NO_PIN
  macro3_pin: NO_PIN

coolant:
  flood_pin: NO_PIN
  mist_pin: NO_PIN
  delay_ms: 0

probe:
  pin: gpio.2
  check_mode_start: false

macros:
  startup_line0:
  startup_line1:
  macro0: 
  macro1: 
  macro2: 
  macro3:
  
user_outputs:
  analog0_pin: NO_PIN
  analog1_pin: NO_PIN
  analog2_pin: NO_PIN
  analog3_pin: NO_PIN
  analog0_hz: 5000
  analog1_hz: 5000
  analog2_hz: 5000
  analog3_hz: 5000
  digital0_pin: gpio.13
  digital1_pin: i2so.21
  digital2_pin: i2so.20
  digital3_pin: i2so.22


start:
  must_home: false
  
NowForever:
  uart:
    txd_pin: gpio.17
    rxd_pin: gpio.16
    rts_pin: gpio.4
    baud: 9600
    mode: 8N1
  modbus_id: 1
  tool_num: 0
  speed_map: 0=0% 24000=100%