Queue switch events v2

[MitchBradley]

No description provided.

[Avataar120]

Hello Mitch,

it works perfectly on my setup.
Homing and limit reading are clean.
If one endstop is triggered before homing, only that axis will have a pull off prior to homing feature
I never experienced "frozen" limit with this pre-release
Great improvement ! Thx again for your hard work.

For reference, please find below my startup messages & config :

 $ss
[MSG:INFO: FluidNC v3.4.7 (EventQueue2-7e839a74)]
[MSG:INFO: Compiled with ESP32 SDK:v4.4.1-1-gb8050b365e]
[MSG:INFO: Local filesystem type is SPIFFS]
[MSG:INFO: Configuration file:config.yaml]
[MSG:INFO: Machine K40_AvaShield]
[MSG:INFO: Board 4_Test_Ava_Shield_7.x_XYZ]
[MSG:INFO: I2SO BCK:gpio.22 WS:gpio.17 DATA:gpio.21]
[MSG:INFO: SPI SCK:gpio.18 MOSI:gpio.23 MISO:gpio.19]
[MSG:INFO: SD Card cs_pin:gpio.5 detect:NO_PIN]
[MSG:INFO: Stepping:I2S_static Pulse:4us Dsbl Delay:0us Dir Delay:1us Idle Delay:255ms]
[MSG:INFO: Axis count 3]
[MSG:INFO: Axis X (5.000,315.000)]
[MSG:INFO:   Motor0]
[MSG:INFO:     stepstick Step:I2SO.2 Dir:I2SO.1 Disable:I2SO.0]
[MSG:INFO:     Neg Limit gpio.39:low]
[MSG:INFO: Axis Y (5.000,215.000)]
[MSG:INFO:   Motor0]
[MSG:INFO:     stepstick Step:I2SO.6 Dir:I2SO.5:low Disable:I2SO.4]
[MSG:INFO:     Neg Limit gpio.34:low]
[MSG:INFO: Axis Z (-19.500,0.500)]
[MSG:INFO:   Motor0]
[MSG:INFO:     stepstick Step:I2SO.10 Dir:I2SO.9:low Disable:I2SO.8]
[MSG:INFO:     Neg Limit gpio.35:low]
[MSG:INFO:   Motor1]
[MSG:INFO: safety_door_pin gpio.27:low:pu]
[MSG:INFO: reset_pin gpio.12:low:pu]
[MSG:INFO: feed_hold_pin gpio.14:low:pu]
[MSG:INFO: cycle_start_pin gpio.13:low:pu]
[MSG:INFO: Kinematic system: Cartesian]
[MSG:INFO: Laser Ena:gpio.16:low Out:gpio.15 Freq:15000Hz Period:4095]
[MSG:INFO: Using spindle Laser]
[MSG:INFO: Mist coolant gpio.4]
[MSG:INFO: Probe Pin: gpio.36:low]
[MSG:INFO: STA SSID is not set]
[MSG:INFO: AP SSID FluidNC IP 192.168.0.1 mask 255.255.255.0 channel 1]
[MSG:INFO: AP started]
[MSG:INFO: WiFi on]
[MSG:INFO: Captive Portal Started]
[MSG:INFO: HTTP started on port 80]
[MSG:INFO: Telnet started on port 23]

name: K40_AvaShield
board: 4_Ava_Shield_7.x_XYZ

kinematics:
  Cartesian:

stepping:
  engine: I2S_STATIC
  idle_ms: 255
  dir_delay_us: 1
  pulse_us: 4
  disable_delay_us: 0

axes:
  shared_stepper_disable_pin: NO_PIN

  x:
    steps_per_mm: 78.74
    max_rate_mm_per_min: 20000.000
    acceleration_mm_per_sec2: 2000.000
    max_travel_mm: 310.000
    soft_limits: true
    homing:
      cycle: 1
      positive_direction: false
      mpos_mm: 5.000
      feed_mm_per_min: 200.000
      seek_mm_per_min: 2500.000
      settle_ms: 250.000
      seek_scaler: 1.500
      feed_scaler: 5.000

    motor0:
      limit_neg_pin: gpio.39
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: true
      pulloff_mm: 5.000
      stepstick:
        ms3_pin: I2SO.3
        step_pin: I2SO.2
        direction_pin: I2SO.1
        disable_pin: I2SO.0


  y:
    steps_per_mm: 78.74
    max_rate_mm_per_min: 20000.000
    acceleration_mm_per_sec2: 2000.000
    max_travel_mm: 210.000
    soft_limits: true
    homing:
      cycle: 1
      positive_direction: false
      mpos_mm: 5.000
      feed_mm_per_min: 200.000
      seek_mm_per_min: 2500.000
      settle_ms: 250.000
      seek_scaler: 1.500
      feed_scaler: 5.000

    motor0:
      limit_neg_pin: gpio.34
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: true
      pulloff_mm: 5.000
      stepstick:
        ms3_pin: I2SO.7
        step_pin: I2SO.6
        direction_pin: I2SO.5:low
        disable_pin: I2SO.4

  z:
    steps_per_mm: 1000.000
    max_rate_mm_per_min: 200.000
    acceleration_mm_per_sec2: 1000.000
    max_travel_mm: 20.000
    soft_limits: false
    homing:
      cycle: 2
      positive_direction: true
      mpos_mm: 9.500
      feed_mm_per_min: 100.000
      seek_mm_per_min: 100.000
      settle_ms: 250.000
      seek_scaler: 1.500
      feed_scaler: 5.000

    motor0:
      limit_neg_pin: gpio.35:low
      limit_pos_pin: NO_PIN
      limit_all_pin: NO_PIN
      hard_limits: true
      pulloff_mm: 9.500
      stepstick:
        ms3_pin: I2SO.11
        step_pin: I2SO.10
        direction_pin: I2SO.9:low
        disable_pin: I2SO.8
    motor1:
      null_motor:

i2so:
  bck_pin: gpio.22
  data_pin: gpio.21
  ws_pin: gpio.17

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

sdcard:
  cs_pin: gpio.5

control:
  safety_door_pin: gpio.27:low:pu
  reset_pin: gpio.12:low:pu
  feed_hold_pin: gpio.14:low:pu
  cycle_start_pin: gpio.13:low:pu

coolant:
  mist_pin: gpio.4
  delay_ms: 50.000

probe:
  pin: gpio.36:low
  check_mode_start: false

macros:
  startup_line0: 
  startup_line1: 
  macro0: 
  macro1: 
  macro2: 
  macro3: 

start:
  must_home: true
  check_limits: true
  deactivate_parking: false

user_outputs:

laser:
  tool_num: 0
  speed_map: 0=0.0% 1000=100.0%
  output_pin: gpio.15
  enable_pin: gpio.16:low
  disable_with_s0: true
  s0_with_disable: false
  pwm_hz: 15000

arc_tolerance_mm: 0.002
junction_deviation_mm: 0.010
verbose_errors: false
report_inches: false
enable_parking_override_control: false
use_line_numbers: false 

[bdring]

I have tested as well.

• Cartesian
  • 3 axis
  • Single and multi-axis homing.
  • Single and multiple active switches before homing
  • Dual motor axis dual switch (stress free)
  • Dual motor single switch, not squared (new supported feature)
• CoreXY
  • Single and multi-axis homing
  • Various active switches before homing

All worked!

[mstfyghm]

Hi, I've still the homing problem after upgrading to v3.6.0. In the previews releases the homing was done successfully sometimes, but now the homing fails every time. when limits are reached, it stops and doesn't pullback. So I switched back to v3.4.4 again.
I didn't find any guide about how to pose problems. let me know if there is any template or ... .

[Skorpi08]

3.5.6?

[MitchBradley]

[mstfyghm]

3.5.6?

Sorry! I meant 3.6.0.

[MitchBradley]

Please file a problem report as per the instructions above and stop using this pull request for that purpose.