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Enable Z axis and delta sensorless homing (#9516)

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Thomas Moore
2018-02-08 04:20:44 -06:00
committed by Scott Lahteine
parent b2f8b4ada5
commit 1541224a81
50 changed files with 437 additions and 288 deletions
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11
Marlin/src/config/examples/Mks/Sbase/Configuration_adv.h
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@@ -1147,20 +1147,21 @@
/**
* Use stallGuard2 to sense an obstacle and trigger an endstop.
* You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
* X and Y homing will always be done in spreadCycle mode.
* X, Y, and Z homing will always be done in spreadCycle mode.
*
* X/Y_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
* X/Y/Z_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
* Higher values make the system LESS sensitive.
* Lower value make the system MORE sensitive.
* Too low values can lead to false positives, while too high values will collide the axis without triggering.
* It is advised to set X/Y_HOME_BUMP_MM to 0.
* M914 X/Y to live tune the setting
* It is advised to set X/Y/Z_HOME_BUMP_MM to 0.
* M914 X/Y/Z to live tune the setting
*/
//#define SENSORLESS_HOMING // TMC2130 only
#if ENABLED(SENSORLESS_HOMING)
#define X_HOMING_SENSITIVITY 8
#define Y_HOMING_SENSITIVITY 8
#define Z_HOMING_SENSITIVITY 8
#endif
/**
@@ -1564,7 +1565,7 @@
* this setting determines the minimum update time between checks. A value of 100 works well with
* error rolling average when attempting to correct only for skips and not for vibration.
*/
#define I2CPE_MIN_UPD_TIME_MS 4 // Minimum time in miliseconds between encoder checks.
#define I2CPE_MIN_UPD_TIME_MS 4 // (ms) Minimum time between encoder checks.
// Use a rolling average to identify persistant errors that indicate skips, as opposed to vibration and noise.
#define I2CPE_ERR_ROLLING_AVERAGE