Fixed homing on CoreXY printers
Added firmware file sanity check
Fixed reply from M290 with no parameters
Limit the number of X grid points so that we can read in height map
files without getting line overflow
If there are too many grid points in a M557 grid definition, suggest a
suitable spacing ti the user
Fix network on Duet Ethernet
Bug fix for FTP directory listing on Duet Ethernet
Limit the rate at which some warning messages are generated
Support VSSA fault detection on new prototype board
Temperatures now default to 0C instead of -273C
Handle G2 ande G3 in simulation mode
Implemented M586
Removed support for M557 P parameter. Use a bed.g file instead.
Moved call to ExtrapolateMissing in grid.cpp to what I believe is the
correct place
Tidied up code to fix compiler warnnigs and confirm to style guidelines
- Baby stepping is now implemented using the M290 command. The
accumulated baby stepping amount is reported in M408 replies.
- Faster
and easier-to-use auto tune algorithm with more consistent dead time
measurement
- M109, M190 and M191 commands now send the temperatures
ponce a second if the command cam form the USB port and Marlin emulation
is chosen
- The name of the firmware file to load is now passed to IAP,
so that iap4e.bin cab be used on both the Duet WiFi and the Duet
Ethernet
- Reduced the Duet WiFi VIN over-voltage detection threshold
from 29.5V to 29.0V
Bug fixes
- On the Duet WiFi, if you sent command
M122 while the machine was printing then occasionally it would stop and
reset due to a watchdog timeout
- If multiple input sources sent
overlapping G4 (dwell) commands, either or both of them wold not be
executed correctly
Initial implementation of babysteppnig
Fixed some issues with file upload and FTP networking on Duet Ethernet
(but FTP notr working yet)
Pass the name of the firmware file to IAP
Duet Ethernet and Duet 085 now each have their own Webserver modules
Fixed divide by zero bug in LWIP (affected Duet 085 build only)
G29 S1 now clears bed transform before loading height map
M122 software reset data now includes a stack dump if the reason was a
hard fault
M122 now reports the type of bed compensation in use
Save several words of stsck after a hard fault and print them in the
M122 software reset report
Increased the maximum step frequency before the firmware switches to
double stepping
Added diagnostic test for timing the square root calculation
Minor firmware optimisations
Fixed bug with resetting extruder position introduced at version 1.17c+1
G2, G3 and M206 now take account of the mm/inches setting
Fixed bug with second SD card on Duet085 and RADDS builds
M102 command generated by D3D is now sliently ignored
Fixed bug in G2 and G3 commands (I and J parameters were not always
being assumed to be relative to current X and Y)
Hard fauld handler now stores the faulting PC and status registers in
the software reset data
Removed O3 optimisation pragmas because they inhibited function
inlining, making performance worse
Implemented G2 and G3 commands, inclusing corkscrew moves
Firmware retraction/unretraction now defaults to 2.0/2.0 instead of
1.0/2.0
Bug fix: absolute extrusion didn't work when using a mixing tool
Implemented G2 and G3
Fixed bug: couldn't update WiFi server or DWC on Duet WiFi after sending
M997 S3
Disable the uart used to update the WiFi module during normal WiFi
operation
New features:
The layer height comment in gcode files produced by Matter Control is
now recognised
M101 and M103 (firmware retraction commands generated by Simplify3D) are
now recognised
G20 bed probing now prints the mean height error and RMS deviation to 3
decimal places
Bug fixes:
G30 with no parameters now sets the machine position to the Z probe
trigger height instead of the user position. This means that running G28
(home) and G29 (bed probe) alternately no longer causes the bed height
map to creep up or down in average height when Z homing uses the Z
probe. However, it means that the Z height displayed after a G30 command
is no longer always the same as the Z probe trigger height.
In firmware 1.17 the speed change command by the M220 command got
delayed until the next G1 or G0 command with an F parameter was read.
In firmware 1.16 and 1.17 the acceleration used in G11 un-retraction
commands was sometimes incorrectly reduced if pressure advance was
configured on a different extruder.
In firmware 1.16 and 1.17 when pressure advance was configured, the
extruder acceleration limit implied by pressure advance used the
pressure advance value for the wrong extruder.
Firmware retraction did not work if additional axes had been configured
e.g. for an IDEX printer.
G29 commands using the P parameter with an upper case M in the filename
were recognised as M commands instead
Fixed bug in M226 handling (thanks chrishamm)
Z probe modulation signal is now driven high only during probing move
for Z probe types 4 upwards
Updated DuetWebCobtrol to 1.14
Homing speed:
- The speed factor (M220 command, or speed control in DWC and PanelDue)
no longer affects the speed of homing moves or other special moves (i.e.
G1 commands with S1 or S2 parameter)
Bug fixes:
- Fixed the M120 (Push)
command
- Setting relative extruder movement (M83) or a feed rate (G1
Fxxx) in config.g now works again
- The F (feed rate) parameter is now
processed correctly on a G1 command with the R parameter
- If you used
M106 to change a fan PWM frequency, the change did not take place until
you next changed the speed
- On boards with SAM3X processors, due to a
chip bug the fan speed was sometimes incorrect if you changed the PWM
frequency
- If an http client requested a non-existent file that was not
an HTML file, the server incorrectly returned a 404 HTML page
