3DPrinting/MarlinFirmware
1
0
Fork 0
mirror of https://github.com/MarlinFirmware/Marlin.git synced 2024-11-30 15:26:18 +00:00
Code Issues Releases Wiki Activity

🚸 Laser with only PWM pin (#24345)

Browse Source
This commit is contained in:
Ruedi Steinmann 2022-08-05 01:00:19 +02:00 committed by GitHub
parent 59c2fe4561
commit a167e2e948
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 9 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
Marlin/src/feature/spindle_laser.cpp
View File

@ -67,7 +67,7 @@ cutter_frequency_t SpindleLaser::frequency; // PWM fre
void SpindleLaser::init() {
#if ENABLED(SPINDLE_SERVO)
servo[SPINDLE_SERVO_NR].move(SPINDLE_SERVO_MIN);
#else
#elif PIN_EXISTS(SPINDLE_LASER_ENA)
OUT_WRITE(SPINDLE_LASER_ENA_PIN, !SPINDLE_LASER_ACTIVE_STATE); // Init spindle to off
#endif
#if ENABLED(SPINDLE_CHANGE_DIR)
@ -104,12 +104,16 @@ void SpindleLaser::init() {
}
void SpindleLaser::set_ocr(const uint8_t ocr) {
#if PIN_EXISTS(SPINDLE_LASER_ENA)
WRITE(SPINDLE_LASER_ENA_PIN, SPINDLE_LASER_ACTIVE_STATE); // Cutter ON
#endif
_set_ocr(ocr);
}
void SpindleLaser::ocr_off() {
#if PIN_EXISTS(SPINDLE_LASER_ENA)
WRITE(SPINDLE_LASER_ENA_PIN, !SPINDLE_LASER_ACTIVE_STATE); // Cutter OFF
#endif
_set_ocr(0);
}
#endif // SPINDLE_LASER_USE_PWM

4
Marlin/src/inc/SanityCheck.h
View File

@ -3912,8 +3912,8 @@ static_assert(_PLUS_TEST(4), "HOMING_FEEDRATE_MM_M values must be positive.");
#define _PIN_CONFLICT(P) (PIN_EXISTS(P) && P##_PIN == SPINDLE_LASER_PWM_PIN)
#if BOTH(SPINDLE_FEATURE, LASER_FEATURE)
#error "Enable only one of SPINDLE_FEATURE or LASER_FEATURE."
#elif !PIN_EXISTS(SPINDLE_LASER_ENA) && DISABLED(SPINDLE_SERVO)
#error "(SPINDLE|LASER)_FEATURE requires SPINDLE_LASER_ENA_PIN or SPINDLE_SERVO to control the power."
#elif NONE(SPINDLE_SERVO, SPINDLE_LASER_USE_PWM) && !PIN_EXISTS(SPINDLE_LASER_ENA)
#error "(SPINDLE|LASER)_FEATURE requires SPINDLE_LASER_ENA_PIN, SPINDLE_LASER_USE_PWM, or SPINDLE_SERVO to control the power."
#elif ENABLED(SPINDLE_CHANGE_DIR) && !PIN_EXISTS(SPINDLE_DIR)
#error "SPINDLE_DIR_PIN is required for SPINDLE_CHANGE_DIR."
#elif ENABLED(SPINDLE_LASER_USE_PWM)