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Optimize execute_extruder_sequence 

Save 64B by refactoring of execute_extruder_sequence.
This commit is contained in:
D.R.racer 2023-02-07 09:09:05 +01:00 committed by DRracer
parent e34ed479ef
commit 296b0414af
1 changed files with 2 additions and 6 deletions
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8
Firmware/mmu2.cpp
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@ -834,12 +834,8 @@ void MMU2::execute_extruder_sequence(const E_Step *sequence, uint8_t steps) {
Enable_E0();
const E_Step *step = sequence;
for (uint8_t i = 0; i < steps; i++) {
const float es = pgm_read_float(&(step->extrude));
const feedRate_t fr_mm_s = pgm_read_float(&(step->feedRate));
planner_set_current_position_E(planner_get_current_position_E() + es);
planner_line_to_current_position(fr_mm_s);
for (uint8_t i = steps; i ; --i) {
MoveE(pgm_read_float(&(step->extrude)), pgm_read_float(&(step->feedRate)));
step++;
}
planner_synchronize(); // it looks like it's better to sync the moves at the end - smoother move (if the sequence is not too long).