From 7013a7b15f642e9233ba78ac9188ff01d2ebd4fb Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Mon, 19 Jul 2021 14:51:05 -0400 Subject: stepcompress: Support extracting stepcompress history Signed-off-by: Kevin O'Connor --- klippy/stepper.py | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'klippy/stepper.py') diff --git a/klippy/stepper.py b/klippy/stepper.py index 5c717ca9..6609fca2 100644 --- a/klippy/stepper.py +++ b/klippy/stepper.py @@ -119,6 +119,12 @@ class MCU_stepper: def get_past_commanded_position(self, print_time): mcu_pos = self.get_past_mcu_position(print_time) return mcu_pos * self._step_dist - self._mcu_position_offset + def dump_steps(self, count, start_clock, end_clock): + ffi_main, ffi_lib = chelper.get_ffi() + data = ffi_main.new('struct pull_history_steps[]', count) + count = ffi_lib.stepcompress_extract_old(self._stepqueue, data, count, + start_clock, end_clock) + return (data, count) def set_stepper_kinematics(self, sk): old_sk = self._stepper_kinematics mcu_pos = 0 -- cgit v1.2.3-70-g09d2