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authorFrancois Chagnon <fc@francoischagnon.net>2023-12-30 11:34:21 -0500
committerGitHub <noreply@github.com>2023-12-30 11:34:21 -0500
commitd7f6348ae6e45e4b566d10974b10ab4bb111222b (patch)
tree8499e6a9404c0240f44a70f15d4c547db498d993 /klippy/mcu.py
parentb502558052f40339baa04fcfcbbeb65aa77dc1d8 (diff)
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toolhead: Keep stepcompress move history relative to current time (#6439)
Expire history relative to current time rather than last move in history queue Signed-off-by: Francois Chagnon <fc@francoischagnon.net>
Diffstat (limited to 'klippy/mcu.py')
-rw-r--r--klippy/mcu.py7
1 files changed, 5 insertions, 2 deletions
diff --git a/klippy/mcu.py b/klippy/mcu.py
index 2d8bacc4..ab219cae 100644
--- a/klippy/mcu.py
+++ b/klippy/mcu.py
@@ -955,7 +955,7 @@ class MCU:
self._reserved_move_slots += 1
def register_flush_callback(self, callback):
self._flush_callbacks.append(callback)
- def flush_moves(self, print_time):
+ def flush_moves(self, print_time, clear_history_time):
if self._steppersync is None:
return
clock = self.print_time_to_clock(print_time)
@@ -963,7 +963,10 @@ class MCU:
return
for cb in self._flush_callbacks:
cb(print_time, clock)
- ret = self._ffi_lib.steppersync_flush(self._steppersync, clock)
+ clear_history_clock = \
+ max(0, self.print_time_to_clock(clear_history_time))
+ ret = self._ffi_lib.steppersync_flush(self._steppersync, clock,
+ clear_history_clock)
if ret:
raise error("Internal error in MCU '%s' stepcompress"
% (self._name,))