Fixed race condition introduced in version 1.09f
If debug output isn't consumed by a USB host, discard it instead of
blocking( which eventually caused the software watchdog to time out).
Fixed print quality problems that mostly affected delta printers e.g. on
spiral vase cylinder
When reconnecting a browser, cancel any file upload from the same IP
address
M111 now prints the number of each module with debugging enabled or
disabled
In special moves on delta printers, the F parameter is now interpreted
as the speed of the tower that moves the most
M114 now reports stepper positions as well as head position
Default to output in Marlin mode
M104 command defaults to the only tool if there is only one tool and it
is not selected
Trying different code for M999PERASE command to see if we can get it to
unlock flash and reset more reliably
When step errors are logged, report them immediately if Move debugging
is enabled. Also reports the total number of step errors in M122.
Changed interrupt priority to make tick interrupt higher priority than
step interrupt, because we rely on the tick interrupt to check for over
temperature conditions and kick the watchdog
Fixed two potential divide by zero errors in PrintMonitor
Don't report an error if tpre, tpost or tfree macro file is not found
Changed the way we report bed height errors after bed probing without
calibration
Final Z probing speed is now always 1/3 of the initial probing speed as
set by M210
Bug fix: after Z probing the Z height was set incorrectly by 1 motor
microstep
Z axis min and max limits are now enforced if the axes have been homed
M665 command now shows the re-calculated delta radius and tower offsets
after auto-calibration
Initial and final RMS errors are now shown after delta auto-calibration
Pause/resume now mostly works when absolute extruder coordinates are
used
Doubled the maximum length of the SD card file listing that can be sent
to PanelDue
Implemented zpl's Network and PrintMonitor changes including M404
(thanks, zpl)
Increased default maximum instantaneous speed changes
Bug fix:: if M226 was used to pause the print, the resume coordinates
were not set up correctly
Bug fix: when changing the travel direction, the head was sometimes
slowed down more than necessary
Bug fix: warm-up time was not shown correctly in DuetWebControl
Bug fix: extruder drive positions were always shown as 0.0 in
DuetWebControl
Bug fix: incorrect PID parameters were shown in response to M301
Replaced old web interface files on SD card by DuetWebControl
Modified all resume.g files to set the speed when moving to the paused
head coordinates
Implemented rr_config web request for zpl's latest web interface
Implemented 7-factor auto calibration for delta printers
Fix bug with fileinfo calls corrupting memory
M563 can now be used to delete tools
Improved speed of integer square root function
Fixed bug in GCodeBuffer IsEmpty function (thanks zpl)
Changed tool numbers to start at T0 in all /sys files
Added sample macro files
Improved the macro file bed.g that gets run in response to a G32 command
to do an extra dummy probe at the start, and to do 2 sets of calibration
instead of just one.
Add R parameter to M552 command to allow HTTP port to be configured
When listing SD card files, ignore files with a leading '.' in the
filename (e.g. files that Mac computers add to store metadata)
Merged zpl's changes for binary file uploading and PrintMonitor
Fixed bug with filament-based print time estimation
Fixed bug that caused feed rate to often not be restored after running
a macro
Print Z probe offsets at end of G32 sequence if Move debug is enabled
Fixed G32 so that it really does run macro file bed.g if it exists
Added H parameter to M558 command
Added bed.g file for Mini Kossel with mechanical Z probe
