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Fix SENSORLESS_HOMING for Core Kinematics (#9868)

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Scott Lahteine
2018-03-01 01:37:31 -06:00
committed by GitHub
parent 2d1233b86c
commit a446433c87
6 changed files with 74 additions and 50 deletions
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9
Marlin/src/inc/Conditionals_post.h
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@ -718,8 +718,13 @@
#define E4_IS_TRINAMIC (ENABLED(E4_IS_TMC2130) || ENABLED(E4_IS_TMC2208))
// Disable Z axis sensorless homing if a probe is used to home the Z axis
#if ENABLED(SENSORLESS_HOMING) && HOMING_Z_WITH_PROBE
#undef Z_HOMING_SENSITIVITY
#if ENABLED(SENSORLESS_HOMING)
#define X_SENSORLESS (ENABLED(X_IS_TMC2130) && defined(X_HOMING_SENSITIVITY))
#define Y_SENSORLESS (ENABLED(Y_IS_TMC2130) && defined(Y_HOMING_SENSITIVITY))
#define Z_SENSORLESS (ENABLED(Z_IS_TMC2130) && defined(Z_HOMING_SENSITIVITY))
#if HOMING_Z_WITH_PROBE
#undef Z_HOMING_SENSITIVITY
#endif
#endif
// Endstops and bed probe

9
Marlin/src/inc/SanityCheck.h
View File

@ -1557,6 +1557,15 @@ static_assert(1 >= 0
#error "SENSORLESS_HOMING on DELTA currently requires STEALTHCHOP."
#endif
// Sensorless homing is required for both combined steppers in an H-bot
#if CORE_IS_XY && X_SENSORLESS != Y_SENSORLESS
#error "CoreXY requires both X and Y to use sensorless homing if either does."
#elif CORE_IS_XZ && X_SENSORLESS != Z_SENSORLESS
#error "CoreXZ requires both X and Z to use sensorless homing if either does."
#elif CORE_IS_YZ && Y_SENSORLESS != Z_SENSORLESS
#error "CoreYZ requires both Y and Z to use sensorless homing if either does."
#endif
#elif ENABLED(SENSORLESS_HOMING)
#error "SENSORLESS_HOMING requires TMC2130 stepper drivers."