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Fix Core axis babystepping (#18342)

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brian park 2020-06-19 05:28:52 +09:00 committed by GitHub
parent 424569b4c4
commit 8e20691f42
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GPG key ID: 4AEE18F83AFDEB23
2 changed files with 2 additions and 50 deletions
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50
Marlin/src/feature/babystep.cpp
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@ -54,60 +54,12 @@ void Babystep::add_mm(const AxisEnum axis, const float &mm) {
}
void Babystep::add_steps(const AxisEnum axis, const int16_t distance) {
if (DISABLED(BABYSTEP_WITHOUT_HOMING) && !TEST(axis_known_position, axis)) return;
accum += distance; // Count up babysteps for the UI
steps[BS_AXIS_IND(axis)] += distance;
TERN_(BABYSTEP_DISPLAY_TOTAL, axis_total[BS_TOTAL_IND(axis)] += distance);
#if ENABLED(BABYSTEP_ALWAYS_AVAILABLE)
#define BSA_ENABLE(AXIS) do{ switch (AXIS) { case X_AXIS: ENABLE_AXIS_X(); break; case Y_AXIS: ENABLE_AXIS_Y(); break; case Z_AXIS: ENABLE_AXIS_Z(); break; default: break; } }while(0)
#else
#define BSA_ENABLE(AXIS) NOOP
#endif
#if IS_CORE
#if ENABLED(BABYSTEP_XY)
switch (axis) {
case CORE_AXIS_1: // X on CoreXY and CoreXZ, Y on CoreYZ
BSA_ENABLE(CORE_AXIS_1);
BSA_ENABLE(CORE_AXIS_2);
steps[CORE_AXIS_1] += distance * 2;
steps[CORE_AXIS_2] += distance * 2;
break;
case CORE_AXIS_2: // Y on CoreXY, Z on CoreXZ and CoreYZ
BSA_ENABLE(CORE_AXIS_1);
BSA_ENABLE(CORE_AXIS_2);
steps[CORE_AXIS_1] += CORESIGN(distance * 2);
steps[CORE_AXIS_2] -= CORESIGN(distance * 2);
break;
case NORMAL_AXIS: // Z on CoreXY, Y on CoreXZ, X on CoreYZ
default:
BSA_ENABLE(NORMAL_AXIS);
steps[NORMAL_AXIS] += distance;
break;
}
#elif CORE_IS_XZ || CORE_IS_YZ
// Only Z stepping needs to be handled here
BSA_ENABLE(CORE_AXIS_1);
BSA_ENABLE(CORE_AXIS_2);
steps[CORE_AXIS_1] += CORESIGN(distance * 2);
steps[CORE_AXIS_2] -= CORESIGN(distance * 2);
#else
BSA_ENABLE(Z_AXIS);
steps[Z_AXIS] += distance;
#endif
#else
#if ENABLED(BABYSTEP_XY)
BSA_ENABLE(axis);
#else
BSA_ENABLE(Z_AXIS);
#endif
steps[BS_AXIS_IND(axis)] += distance;
#endif
TERN_(BABYSTEP_ALWAYS_AVAILABLE, gcode.reset_stepper_timeout());
TERN_(INTEGRATED_BABYSTEPPING, if (has_steps()) stepper.initiateBabystepping());
}

2
Marlin/src/module/stepper.cpp
View file

@ -2850,7 +2850,7 @@ void Stepper::report_positions() {
case Y_AXIS:
#if CORE_IS_XY
BABYSTEP_CORE(X, Y, 0, direction, (CORESIGN(1)<0));
BABYSTEP_CORE(X, Y, 1, !direction, (CORESIGN(1)>0));
#elif CORE_IS_YZ
BABYSTEP_CORE(Y, Z, 0, direction, (CORESIGN(1)<0));
#else