- New sleep safety feature. If powered components (spindle/coolant) are
enabled and if there is no motion, incoming data, or commands, Grbl
will start a short sleep countdown. Upon elapse, Grbl will depower and
enter a sleep state. If parking is enabled, sleep will also park the
machine. Only a reset will exit sleep and the job will be
unrecoverable. This is purely a safety feature to address serial
disconnection problems.
- Re-organized the cpu-map and default files and put them back into
single files. Makes it easier for OEMs to just drop in their
configuration files for a custom build.
- Introduced a single-file configuration method for OEMs. See config.h
for details. Basically just add the cpu_map and default files to the
bottom of config.h.
- Moved the control pin invert mask to config.h
- Refactored some cpu_map defines to be more descriptive of what they
belong to.
- Added invert coolant pins options to config.h
- Added a new realtime status report. Only a proposal at this time, and
the old classic report is enabled by default. Comment out the
USE_CLASSIC_REALTIME_REPORT define in config.h to use the new report.
Please note that the new report is not finalized and is subject to
change.
