plus4的klipper版本

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whb0514
2024-09-02 13:37:34 +08:00
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@@ -8,6 +8,89 @@ All dates in this document are approximate.
## Changes
20231216: The `[hall_filament_width_sensor]` is changed to trigger filament runout
when the thickness of the filament exceeds `max_diameter`. The maximum diameter
defaults to `default_nominal_filament_diameter + max_difference`. See
[[hall_filament_width_sensor] configuration
reference](./Config_Reference.md#hall_filament_width_sensor) for more details.
20231207: Several undocumented config parameters in the `[printer]`
config section have been removed (the buffer_time_low,
buffer_time_high, buffer_time_start, and move_flush_time parameters).
20231110: Klipper v0.12.0 released.
20230826: If `safe_distance` is set or calculated to be 0 in `[dual_carriage]`,
the carriages proximity checks will be disabled as per documentation. A user
may wish to configure `safe_distance` explicitly to prevent accidental crashes
of the carriages with each other. Additionally, the homing order of the primary
and the dual carriage is changed in some configurations (certain configurations
when both carriages home in the same direction, see
[[dual_carriage] configuration reference](./Config_Reference.md#dual_carriage)
for more details).
20230810: The flash-sdcard.sh script now supports both variants of the
Bigtreetech SKR-3, STM32H743 and STM32H723. For this, the original tag
of btt-skr-3 now has changed to be either btt-skr-3-h743 or btt-skr-3-h723.
20230729: The exported status for `dual_carriage` is changed. Instead of
exporting `mode` and `active_carriage`, the individual modes for each
carriage are exported as `printer.dual_carriage.carriage_0` and
`printer.dual_carriage.carriage_1`.
20230619: The `relative_reference_index` option has been deprecated
and superceded by the `zero_reference_position` option. Refer to the
[Bed Mesh Documentation](./Bed_Mesh.md#the-deprecated-relative_reference_index)
for details on how to update the configuration. With this deprecation
the `RELATIVE_REFERENCE_INDEX` is no longer available as a parameter
for the `BED_MESH_CALIBRATE` gcode command.
20230530: The default canbus frequency in "make menuconfig" is
now 1000000. If using canbus and using canbus with some other
frequency is required, then be sure to select "Enable extra low-level
configuration options" and specify the desired "CAN bus speed" in
"make menuconfig" when compiling and flashing the micro-controller.
20230525: `SHAPER_CALIBRATE` command immediately applies input shaper
parameters if `[input_shaper]` was enabled already.
20230407: The `stalled_bytes` counter in the log and in the
`printer.mcu.last_stats` field has been renamed to `upcoming_bytes`.
20230323: On tmc5160 drivers `multistep_filt` is now enabled by default. Set
`driver_MULTISTEP_FILT: False` in the tmc5160 config for the previous behavior.
20230304: The `SET_TMC_CURRENT` command now properly adjusts the globalscaler
register for drivers that have it. This removes a limitation where on tmc5160,
the currents could not be raised higher with `SET_TMC_CURRENT` than the
`run_current` value set in the config file.
However, this has a side effect: After running `SET_TMC_CURRENT`, the stepper
must be held at standstill for >130ms in case StealthChop2 is used so that the
AT#1 calibration gets executed by the driver.
20230202: The format of the `printer.screws_tilt_adjust` status
information has changed. The information is now stored as a dictionary of
screws with the resulting measurements. See the
[status reference](Status_Reference.md#screws_tilt_adjust) for details.
20230201: The `[bed_mesh]` module no longer loads the `default` profile
on startup. It is recommended that users who use the `default` profile
add `BED_MESH_PROFILE LOAD=default` to their `START_PRINT` macro (or
to their slicer's "Start G-Code" configuration when applicable).
20230103: It is now possible with the flash-sdcard.sh script to flash
both variants of the Bigtreetech SKR-2, STM32F407 and STM32F429.
This means that the original tag of btt-skr2 now has changed to either
btt-skr-2-f407 or btt-skr-2-f429.
20221128: Klipper v0.11.0 released.
20221122: Previously, with safe_z_home, it was possible that the
z_hop after the g28 homing would go in the negative z direction.
Now, a z_hop is performed after g28 only if it results in a positive
hop, mirroring the behavior of the z_hop that occurs before
the g28 homing.
20220616: It was previously possible to flash an rp2040 in bootloader
mode by running `make flash FLASH_DEVICE=first`. The equivalent
command is now `make flash FLASH_DEVICE=2e8a:0003`.