Previously, when a sercom pin specified the mcu (myname:PIN), it would result in a pin enumeration error.
Signed-off-by: John Jardine <john@gprime.net>
R Still missing, also might be somewhat dirty since code is converted
into G1 commands.
Signed-off-by: Aleksej Vasiljkovic <achmed21@gmail.com>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Add a helper class for tracking gpio outputs that are synchronized to
bus updates on a particular command queue.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Rework the spi_config commands so that bus configuration and shutdown
message configuration is done separately from the main "config_spi"
command. This makes the spi configuration more flexible. It's now
possible to use software spi without a CS pin. It's now possible to
define multiple SPI messages to send on a shutdown event.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
use SET_GCODE_OFFSET's MOVE=1 parameter in the z offset menu.
Less confusing for people who think nothing happened.
Signed-off-by: John "Fess" Fessenden <fess@fess.org>
The current z_hop support did not work correctly with common slicers
that change Z height between retract and unretract, and it did not
work correctly with slicers that issue a retract at the end of a print
and then at the beginning of the next print.
The z_hop support is therefore being removed until these issues can be
fixed.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Don't default to a Z location of 10, as that could cause damage if the
probe's z_offset is greater than 10. Instead, use the "retract
distance" method that is used for normal multi-sample probing.
Update the PROBE_ACCURACY command parameter names to use the same
parameter names as the PROBE command.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Rework the low-level implementation of homing movement. The existing
mechanism buffers all homing movement into the micro-controller prior
to starting the home. Replace with a system that buffers all movement
into the host look-ahead buffer and then "drip feed" those moves to
the micro-controllers. Then clear the host look-ahead buffer when all
endstops trigger.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Finish Moves needs be a hard requirement for the event gcodes, as it eliminates the possiblility of an event firing while the gcode is executing.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
It really helps to see a snapshot of available printer variables when building menus and macros. The list of variables always depends on what printer config you have.
Signed-off-by: Janar Sööt <janar.soot@gmail.com>
This moves skew_correction configuration out of printer.cfg. It is now dynamically set by the SET_SKEW gcode.
Signed-off-by: Eric Callahan <arksine.code@gmail.com>
Add support for enabling the stepper via the communication channel.
This improves support for boards with a shared enable line.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
John Jardine