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Code Issues Releases Wiki Activity

Add M290 babystepping (#8014)

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* Add M290 babystepping

* Allow `Z` for `M290`

* fix spacing

* Support BABYSTEP_XY in M290

* Not just Z

* Extend M290 for BABYSTEP_ZPROBE_OFFSET

* tweak
This commit is contained in:
tweichselbaumer 2017-10-21 10:58:53 +02:00 committed by Scott Lahteine
parent 9b3f27f02a
commit fa44130734
1 changed files with 43 additions and 1 deletions
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44
Marlin/Marlin_main.cpp
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@ -173,6 +173,7 @@
* M260 - i2c Send Data (Requires EXPERIMENTAL_I2CBUS)
* M261 - i2c Request Data (Requires EXPERIMENTAL_I2CBUS)
* M280 - Set servo position absolute: "M280 P<index> S<angle|µs>". (Requires servos)
* M290 - Babystepping (Requires BABYSTEPPING)
* M300 - Play beep sound S<frequency Hz> P<duration ms>
* M301 - Set PID parameters P I and D. (Requires PIDTEMP)
* M302 - Allow cold extrudes, or set the minimum extrude S<temperature>. (Requires PREVENT_COLD_EXTRUSION)
@ -8958,6 +8959,41 @@ inline void gcode_M226() {
#endif // HAS_SERVOS
#if ENABLED(BABYSTEPPING)
/**
* M290: Babystepping
*/
inline void gcode_M290() {
#if ENABLED(BABYSTEP_XY)
for (uint8_t a = X_AXIS; a <= Z_AXIS; a++)
if (parser.seenval(axis_codes[a]) || (a == Z_AXIS && parser.seenval('S'))) {
float offs = parser.value_axis_units(a);
constrain(offs, -2, 2);
#if ENABLED(BABYSTEP_ZPROBE_OFFSET)
if (a == Z_AXIS) {
zprobe_zoffset += offs;
refresh_zprobe_zoffset(true); // 'true' to not babystep
}
#endif
thermalManager.babystep_axis(a, offs * planner.axis_steps_per_mm[a]);
}
#else
if (parser.seenval('Z') || parser.seenval('S')) {
float offs = parser.value_axis_units(Z_AXIS);
constrain(offs, -2, 2);
#if ENABLED(BABYSTEP_ZPROBE_OFFSET)
zprobe_zoffset += offs;
refresh_zprobe_zoffset(); // This will babystep the axis
#else
thermalManager.babystep_axis(Z_AXIS, parser.value_axis_units(Z_AXIS) * planner.axis_steps_per_mm[Z_AXIS]);
#endif
}
#endif
}
#endif // BABYSTEPPING
#if HAS_BUZZER
/**
@ -11411,7 +11447,7 @@ void process_next_command() {
case 218: // M218: Set a tool offset
gcode_M218();
break;
#endif
#endif // HOTENDS > 1
case 220: // M220: Set Feedrate Percentage: S<percent> ("FR" on your LCD)
gcode_M220();
@ -11431,6 +11467,12 @@ void process_next_command() {
break;
#endif // HAS_SERVOS
#if ENABLED(BABYSTEPPING)
case 290: // M290: Babystepping
gcode_M290();
break;
#endif // BABYSTEPPING
#if HAS_BUZZER
case 300: // M300: Play beep tone
gcode_M300();