diff options
Diffstat (limited to 'xs/src/libslic3r/GCode.cpp')
| -rw-r--r-- | xs/src/libslic3r/GCode.cpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/xs/src/libslic3r/GCode.cpp b/xs/src/libslic3r/GCode.cpp index a2e2f5607..478864e74 100644 --- a/xs/src/libslic3r/GCode.cpp +++ b/xs/src/libslic3r/GCode.cpp @@ -700,15 +700,17 @@ bool GCode::_do_export(Print &print, FILE *file) BoundingBoxf bbox_prime(get_wipe_tower_priming_extrusions_extents(print)); bbox_prime.offset(0.5f); // Beep for 500ms, tone 800Hz. Yet better, play some Morse. + write(file, this->retract()); fprintf(file, "M300 S800 P500\n"); if (bbox_prime.overlap(bbox_print)) { // Wait for the user to remove the priming extrusions, otherwise they would // get covered by the print. - fprintf(file, "M1 Remove priming towers and click button.\n"); + fprintf(file, "M1 Remove priming towers and click button.\nM117 Printing\n"); } else { // Just wait for a bit to let the user check, that the priming succeeded. - fprintf(file, "M0 S10\n"); + fprintf(file, "M117 Verify extruder priming\nM0 S10\nM117 Printing\n"); } + write(file, this->unretract()); } else write(file, WipeTowerIntegration::prime_single_color_print(print, initial_extruder_id, *this)); } |