Store current feedrate in GCoder

printrun/gcoder.py

@@ -119,6 +119,8 @@ class GCode(object):
     current_z = 0
     # For E this is the absolute position from machine start
     current_e = 0
+    # Current feedrate
+    current_f = 0
     # Offset: current offset between the machine origin and the machine current
     # absolute coordinate system (as shifted by G92s)
     offset_x = 0
@@ -256,6 +258,9 @@ class GCode(object):
                 y = line.y
                 z = line.z
 
+                if line.f is not None:
+                    self.current_f = line.f
+
                 if line.relative:
                     x = current_x + (x or 0)
                     y = current_y + (y or 0)