Update MaxVolumetricSpeed.py

Added a hard "Max E Speed Reset" to the end of the gcode.

Update MaxVolumetricSpeed.py

Revised the regular expression.

plugins/PostProcessingPlugin/scripts/MaxVolumetricSpeed.py

@@ -77,7 +77,7 @@ def execute(self, data):
         max_e_flow_rate = self.getSettingValueByKey("max_E_flow_rate")
         # Adjust the search parameter depending on Firmware Retraction
         if not firmware_retraction:
-            search_string = "G1 F(\d*\d.?) E(-?\d.*)"
+            search_string = "G1 F(\d+\.\d+|\d+) E(-?\d+\.\d+|-?\d+)"
         else:
             search_string = "G1[0-1]"
         # Calculate the E Speed Maximum for the print
@@ -95,4 +95,6 @@ def execute(self, data):
                 if re.search(search_regex, line) is not None:
                     lines[index] = f"M203 E{speed_e_reset}\n" + line + f"\nM203 E{speed_e_max}"
             data[num] = "\n".join(lines)
+        # Reset the E speed at the end of the print
+        data[len(data)-1] = "M203 E" + str(speed_e_reset) + " ; Reset max E speed\n" + data[len(data)-1]
         return data