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v1.1e: New laser features. G-code parser refactoring. CoreXY homing fix.

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- Increment to v1.1e due to new laser features.

- After several discussions with some prominent laser people, a few
tweaks to the new laser mode has been installed.

- LASER: M3 behaves in a constant power mode.

- LASER: M4 behaves in a dynamic power mode, where the laser power is
automatically adjusted based on how fast Grbl is moving relative to the
programmed feed rate. This is the same as the  CONSTANT_POWER_PER_RATE
config.h option in the last version. NOTE: When not in motion in M4,
Grbl automatically turns off the laser. Again, it only operates while
moving!

- LASER: Only G1, G2, and G3 motion modes will turn on the laser. So,
this means that G0, G80 motion modes will always keep the laser
disabled. No matter if M3/M4 are active!

- LASER: A spindle stop override is automatically invoked when a laser
is put in a feed hold. This behavior may be disabled by a config.h
option.

- Lots of little tweaks to the g-code parser to help streamline it a
bit. It should no effect how it operates. Generally just added a parser
flag to track and execute certain scenarios a little more clearly.

- Jog motions now allow line numbers to be passed to it and will be
displayed in the status reports.

- Fixed a CoreXY homing bug.

- Fixed an issue when $13 is changed, WCO isn’t sent immediately.

- Altered how spindle PWM is set in the stepper ISR. Updated on a step
segment basis now. May need to change this back if there are any
oddities from doing this.

- Updated some documentation. Clarified why M0 no longer showing up in
$G and why a `1.` floating point values are shown with no decimals,
like so `1`.
This commit is contained in:
Sonny Jeon 2016-12-03 18:02:45 -07:00
parent 998f23b9ce
commit b753c542c7
18 changed files with 219 additions and 145 deletions
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2
grbl/report.c
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@ -295,7 +295,7 @@ void report_grbl_settings() {
printPgmString(PSTR(" (soft limits, bool)\r\n$21=")); print_uint8_base10(bit_istrue(settings.flags,BITFLAG_HARD_LIMIT_ENABLE));
printPgmString(PSTR(" (hard limits, bool)\r\n$22=")); print_uint8_base10(bit_istrue(settings.flags,BITFLAG_HOMING_ENABLE));
printPgmString(PSTR(" (homing cycle, bool)\r\n$23=")); print_uint8_base10(settings.homing_dir_mask);
printPgmString(PSTR(" (homing dir invert mask\r\n$24=")); printFloat(settings.homing_feed_rate,N_DECIMAL_SETTINGVALUE);
printPgmString(PSTR(" (homing dir invert mask)\r\n$24=")); printFloat(settings.homing_feed_rate,N_DECIMAL_SETTINGVALUE);
printPgmString(PSTR(" (homing feed, mm/min)\r\n$25=")); printFloat(settings.homing_seek_rate,N_DECIMAL_SETTINGVALUE);
printPgmString(PSTR(" (homing seek, mm/min)\r\n$26=")); print_uint8_base10(settings.homing_debounce_delay);
printPgmString(PSTR(" (homing debounce, msec)\r\n$27=")); printFloat(settings.homing_pulloff,N_DECIMAL_SETTINGVALUE);