The default on X86 32bit machines is to use 80bit floating point math
(as found in the ancient "387 coprocessor"). This can cause numerical
stability problems. Set the compiler flags to make sure the newer SSE
math is always used on X86.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Add get_status wrapper with last_query status for macros It is sometimes useful to determine the state of the probe from a macro. If the probe is connected to an endstop pin, the results can be obtained via QUERY_ENDSTOPS but if a physical endstop is in use in addition to the probe the probe state cannot be obtained. This change allows one to use QUERY_PROBE and then access the printer.probe.last_query object to obtain the state.
Signed-off-by: Paul McGowan <mental405@gmail.com>
Some mcu implementations don't like it when the pwm pin is configured
twice, so use the normal schedule_pwm_out implementation to update on
a restart.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Try to invoke a shutdown on an unhandled exception from reactor.run().
If that fails, try to do a clean exit.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Update callers to use the printer.command_error reference instead of
directly using homing.CommandError() when raising or catching errors.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
There's no reason to distinguish between an EndstopError and a
CommandError, so just use CommandError.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Adding board_pins section.
Added linux host MCU board pin aliases for endstops.
Also added a sample filament switch sensor config.
Signed-off-by: Jon Charnas <goeland86@gmail.com>
From July 2020, Ender 3 Pros came with a 32-bit Creality 4.2.2 board, similar to the Ender 3 V2. Unlike the Ender 3 V2, it comes with the ST7920 LCD screen and HR4988 steppers. Using the config file already in Marlin source, I came up with this klipper config file.
Signed-off-by: Matthias Liffers <m@tthi.as>
The optimized version is only available if it's the only axis used.
This fixes input_shaper on corexz.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Combine the shaper pulses and count of those pulses into a `struct
shaper_pulses`. Allocate space for the maximum number of pulses in
`struct input_shaper`.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Increase the maximum redraw rate from 4 times per second to 10 times
per second. Some users have reported slower rendering times as a
result of 8fa1c977.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
The following parameters have been tweaked:
- X endstop position has been set to -2, as per original marlin cofig
- Second Z axis disabled by default (this must be purchased as an
add-on)
The comment at the top of this file has also been modified to describe
the difference between this (old) model and the new (rebranded) Tevo
Tarantula pro.
Signed-off-by: Oliver Fawcett-Griffiths <olly@ollyfg.com>
Arksine