gcode: Add a "command_error" event notifier

Allow other modules to be notified if there is a gcode command error detected. Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
2020-02-12 13:20:12 -05:00 · 2020-02-12 13:20:12 -05:00 · 5bca4e6fa1
parent 1aa11fed8c
commit 5bca4e6fa1
1 changed files with 1 additions and 0 deletions
--- a/klippy/gcode.py
+++ b/klippy/gcode.py
@ -235,6 +235,7 @@ class GCodeParser:
            except self.error as e:
                self.respond_error(str(e))
                self.reset_last_position()
+                self.printer.send_event("gcode:command_error")
                if not need_ack:
                    raise
            except: