- Homing now required before moving any axis.
- Software endstops now enabled to prevent crashing axes.
- Z motors now enabled at startup to hold Z axis.
- Controller fan now runs at 1/2 power at startup.
- Enabled LIN_ADVANCE with Z factor = 0 so that this can be set by a user.
- Disabled LED support on X MAX out of concern that a user may accidently short out their board.
- Re-enabled the Z offset graphics overlay that was pushed to upstream Marlin by us.
- Restored the look of the arrows since upstream decided to change it and introduced some missed pixels in the process.
- Added Hibiscus_EinsyGearedMini2LCD variant.
- Increased TX_BUFFER_SIZE as recommended for ADVANCED_OK (may affect T1598, but does not appear to fix that issue)
Implemented synchronization message output for NanoDLP printers (nanodlp.com).
If optional feature is enabled in `Configuration_adv.h`, Marlin will ouput "Z_move_comp" string to serial after completing any G0/G1 Z-axis movements. This feature patched on previous versions(1.0) is used by NanoDLP to synchronize Z-axis movement with projector exposure in DLP stereolithography printers.
- Homing to bottom is accomplished by reducing current on Z motor and using stallguard
to detect when the Z axis bottoms out.
- This is a lot faster than homing to Z_MAX (yah!)
* Fix thermal protection documentation.
Even before the recent thermal protection changes, the documentation of
the thermal protection feature in the config files did not match the
implementation. I fixed the documentation and reconciled the M303
implementation with the documentation.
* Applied documentation changes to sample config files
* Renamed hysteresis to watch_temp_increase
* Added gcodes back into documentation.
* Initial conflict resolution
All previous items resolved:
- Use of ELAPSED() on timer code
- Switch to use of defer_return_to_status=true as much as possible
- Update & Clean Up of Max7219 routines
* Resolve non-SD case in ultralcd.cpp
- Added workaround for allowing sensorless homing without
stealthchop
- Tuned sensitivity of sensorless homing to reduce chatter.
- G28 now backs away from endstops to help reduce chatter on subsequent homing.
Marcio Teixeira