level 13
PC丶爱好者
楼主
在G+上看到的,改 Marlin_main.cpp:
static void homeaxis(int axis) {
...
enable_endstops(false); // Ignore Z probe while moving away from the top microswitch.
current_position[axis] = 0;
plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
destination[axis] = -home_retract_mm(axis) * axis_home_dir;
plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate/60, active_extruder);
st_synchronize();
enable_endstops(true); // Stop ignoring Z probe while moving up to the top microswitch again.
...
#ifdef DELTA
// retrace by the amount specified in endstop_adj
if (endstop_adj[axis] * axis_home_dir < 0) {
enable_endstops(false); // Ignore Z probe while moving away from the top microswitch.
plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
destination[axis] = endstop_adj[axis];
plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate/60, active_extruder);
st_synchronize();
enable_endstops(true); // Stop ignoring Z probe while moving up to the top microswitch again.
}
#endif
2015年05月03日 07点05分
1
static void homeaxis(int axis) {
...
enable_endstops(false); // Ignore Z probe while moving away from the top microswitch.
current_position[axis] = 0;
plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
destination[axis] = -home_retract_mm(axis) * axis_home_dir;
plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate/60, active_extruder);
st_synchronize();
enable_endstops(true); // Stop ignoring Z probe while moving up to the top microswitch again.
...
#ifdef DELTA
// retrace by the amount specified in endstop_adj
if (endstop_adj[axis] * axis_home_dir < 0) {
enable_endstops(false); // Ignore Z probe while moving away from the top microswitch.
plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
destination[axis] = endstop_adj[axis];
plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate/60, active_extruder);
st_synchronize();
enable_endstops(true); // Stop ignoring Z probe while moving up to the top microswitch again.
}
#endif