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PFW-1504 implement stepper_get_machine_position_E_mm() 

This function should be used when reading the current machine
position while a move is ongoing

No change in memory
This commit is contained in:
Guðni Már Gilbert 2023-03-12 09:45:09 +00:00 committed by DRracer
parent 690d83a94a
commit 59e1ac0396
3 changed files with 8 additions and 3 deletions
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6
Firmware/mmu2.cpp
View File

@ -245,7 +245,7 @@ bool MMU2::VerifyFilamentEnteredPTFE() {
const float delta_mm = MMU2_CHECK_FILAMENT_PRESENCE_EXTRUSION_LENGTH - logic.ExtraLoadDistance();
const float length_step_mm = 2 * (delta_mm) / (LCD_WIDTH + 1);
float last_position = planner_get_machine_position_E_mm();
float last_position = stepper_get_machine_position_E_mm();
TryLoadUnloadProgressbarInit();
@ -273,8 +273,8 @@ bool MMU2::VerifyFilamentEnteredPTFE() {
fsensorStateLCD |= (WhereIsFilament() == FilamentState::NOT_PRESENT);
fsensorState |= fsensorStateLCD; // No need to do the above comparison twice, just bitwise OR
if ((fabs(planner_get_machine_position_E_mm() - last_position)) > length_step_mm) {
last_position = planner_get_machine_position_E_mm(); // Reset
if ((fabs(stepper_get_machine_position_E_mm() - last_position)) > length_step_mm) {
last_position = stepper_get_machine_position_E_mm(); // Reset
TryLoadUnloadProgressbar(fsensorStateLCD);
fsensorStateLCD = 0; // Clear temporary bit
}

1
Firmware/mmu2_marlin.h
View File

@ -29,6 +29,7 @@ float MoveRaiseZ(float delta);
void planner_synchronize();
bool planner_any_moves();
float planner_get_machine_position_E_mm();
float stepper_get_machine_position_E_mm();
float planner_get_current_position_E();
void planner_set_current_position_E(float e);
void planner_line_to_current_position(float feedRate_mm_s);

4
Firmware/mmu2_marlin1.cpp
View File

@ -27,6 +27,10 @@ bool planner_any_moves() {
}
float planner_get_machine_position_E_mm(){
return current_position[E_AXIS];
}
float stepper_get_machine_position_E_mm(){
return st_get_position_mm(E_AXIS);
}