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🩹 Fix M3 uninitialized warning (#26091)

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Aleks 2023-08-07 11:09:26 +02:00 committed by GitHub
parent a5e4b4bd7d
commit 709def5e7b
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1 changed files with 12 additions and 12 deletions
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24
Marlin/src/gcode/control/M3-M5.cpp
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@ -32,21 +32,18 @@
* Laser:
* M3 - Laser ON/Power (Ramped power)
* M4 - Laser ON/Power (Ramped power)
* M5 - Set power output to 0 (leaving inline mode unchanged).
*
* M3I - Enable continuous inline power to be processed by the planner, with power
* calculated and set in the planner blocks, processed inline during stepping.
* Within inline mode M3 S-Values will set the power for the next moves e.g. G1 X10 Y10 powers on with the last S-Value.
* In inline mode M3 S-Values will set the power for the next moves.
* (e.g., G1 X10 Y10 powers on with the last S-Value.)
* M3I must be set before using planner-synced M3 inline S-Values (LASER_POWER_SYNC).
*
* M4I - Set dynamic mode which calculates laser power OCR based on the current feedrate.
*
* M5I - Clear inline mode and set power to 0.
*
* Spindle:
* M3 - Spindle ON (Clockwise)
* M4 - Spindle ON (Counter-clockwise)
* M5 - Spindle OFF
*
* Parameters:
* S<power> - Set power. S0 will turn the spindle/laser off.
@ -92,19 +89,15 @@ void GcodeSuite::M3_M4(const bool is_M4) {
#endif
auto get_s_power = [] {
float u;
if (parser.seenval('S')) {
const float v = parser.value_float();
u = TERN(LASER_POWER_TRAP, v, cutter.power_to_range(v));
cutter.menuPower = cutter.unitPower = TERN(LASER_POWER_TRAP, v, cutter.power_to_range(v));
}
else if (cutter.cutter_mode == CUTTER_MODE_STANDARD)
u = cutter.cpwr_to_upwr(SPEED_POWER_STARTUP);
cutter.menuPower = cutter.unitPower = u;
cutter.menuPower = cutter.unitPower = cutter.cpwr_to_upwr(SPEED_POWER_STARTUP);
// PWM not implied, power converted to OCR from unit definition and on/off if not PWM.
cutter.power = TERN(SPINDLE_LASER_USE_PWM, cutter.upower_to_ocr(u), u > 0 ? 255 : 0);
return u;
cutter.power = TERN(SPINDLE_LASER_USE_PWM, cutter.upower_to_ocr(cutter.unitPower), cutter.unitPower > 0 ? 255 : 0);
};
if (cutter.cutter_mode == CUTTER_MODE_CONTINUOUS || cutter.cutter_mode == CUTTER_MODE_DYNAMIC) { // Laser power in inline mode
@ -138,6 +131,13 @@ void GcodeSuite::M3_M4(const bool is_M4) {
/**
* M5 - Cutter OFF (when moves are complete)
*
* Laser:
* M5 - Set power output to 0 (leaving inline mode unchanged).
* M5I - Clear inline mode and set power to 0.
*
* Spindle:
* M5 - Spindle OFF
*/
void GcodeSuite::M5() {
planner.synchronize();