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✨ M150 S default index (#23066)

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Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
Sebastien BLAISOT
2022-12-07 22:49:38 +01:00
committed by Scott Lahteine
parent 5a97ffc414
commit c86f20010d
2 changed files with 7 additions and 1 deletions
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7
Marlin/src/gcode/feature/leds/M150.cpp
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@ -61,7 +61,12 @@ void GcodeSuite::M150() {
#if ENABLED(NEOPIXEL_LED)
const pixel_index_t index = parser.intval('I', -1);
#if ENABLED(NEOPIXEL2_SEPARATE)
int8_t brightness = neo.brightness(), unit = parser.intval('S', -1);
#ifndef NEOPIXEL_M150_DEFAULT
#define NEOPIXEL_M150_DEFAULT -1
#elif NEOPIXEL_M150_DEFAULT > 1
#error "NEOPIXEL_M150_DEFAULT must be -1, 0, or 1."
#endif
int8_t brightness = neo.brightness(), unit = parser.intval('S', NEOPIXEL_M150_DEFAULT);
switch (unit) {
case -1: neo2.neoindex = index; // fall-thru
case 0: neo.neoindex = index; old_color = parser.seen('K') ? neo.pixel_color(index >= 0 ? index : 0) : 0; break;