prevent steppers from turning off during manual probes

2018-03-09 17:54:41 -07:00
parent 12b697c5cd
commit fd3e243989
1 changed files with 1 additions and 0 deletions
--- a/Marlin/ubl_G29.cpp
+++ b/Marlin/ubl_G29.cpp
@@ -771,6 +771,7 @@
      wait_for_release();
      while (!is_lcd_clicked()) {
        idle();
+        refresh_cmd_timeout();
        if (encoder_diff) {
          do_blocking_move_to_z(current_position[Z_AXIS] + float(encoder_diff) * multiplier);
          encoder_diff = 0;