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M150 I to set Neopixel by index (#18490)

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This commit is contained in:
ellensp
2020-07-04 09:33:09 +12:00
committed by GitHub
parent bb89e33e24
commit 91dc74ff16
3 changed files with 29 additions and 10 deletions
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9
Marlin/src/gcode/feature/leds/M150.cpp
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@ -34,6 +34,9 @@
* Always sets all 3 or 4 components. If a component is left out, set to 0.
* If brightness is left out, no value changed
*
* With NEOPIXEL_LED:
* I<index> Set the Neopixel index to affect. Default: All
*
* Examples:
*
* M150 R255 ; Turn LED red
@ -43,8 +46,12 @@
* M150 W ; Turn LED white using a white LED
* M150 P127 ; Set LED 50% brightness
* M150 P ; Set LED full brightness
*/
* M150 I1 R ; Set NEOPIXEL index 1 to red
*/
void GcodeSuite::M150() {
#if ENABLED(NEOPIXEL_LED)
neo.set_neo_index(parser.intval('I', -1));
#endif
leds.set_color(MakeLEDColor(
parser.seen('R') ? (parser.has_value() ? parser.value_byte() : 255) : 0,
parser.seen('U') ? (parser.has_value() ? parser.value_byte() : 255) : 0,