From 46201ea7a98b3e1d99eac7f4222cdde3d91b54f6 Mon Sep 17 00:00:00 2001 From: nickthetait Date: Tue, 10 Nov 2015 09:07:14 -0700 Subject: [PATCH] Attempt to improve nozzle priming on resume Wastes a little filament, seems neccesary for very narrow/small prints --- Cura/util/printerConnection/serialConnection.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Cura/util/printerConnection/serialConnection.py b/Cura/util/printerConnection/serialConnection.py index bf37ea64..34fb1b6b 100644 --- a/Cura/util/printerConnection/serialConnection.py +++ b/Cura/util/printerConnection/serialConnection.py @@ -203,7 +203,7 @@ class serialConnection(printerConnectionBase.printerConnectionBase): # Set E relative positioning self.sendCommand("M83") #Push the filament back, and retract again, the properly primes the nozzle when changing filament. - self.sendCommand("G1 E%f F120\n" % (retract_amount)) + self.sendCommand("G1 E%f F120\n" % (retract_amount + 10)) self.sendCommand("G1 E-%f F120\n" % (retract_amount)) # Position the toolhead to the correct position again -- 2.30.2