My Marlin configs for Fabrikator Mini and CTC i3 Pro B
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solenoid.cpp 2.0KB

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  1. /**
  2. * Marlin 3D Printer Firmware
  3. * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
  4. *
  5. * Based on Sprinter and grbl.
  6. * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
  7. *
  8. * This program is free software: you can redistribute it and/or modify
  9. * it under the terms of the GNU General Public License as published by
  10. * the Free Software Foundation, either version 3 of the License, or
  11. * (at your option) any later version.
  12. *
  13. * This program is distributed in the hope that it will be useful,
  14. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  16. * GNU General Public License for more details.
  17. *
  18. * You should have received a copy of the GNU General Public License
  19. * along with this program. If not, see <https://www.gnu.org/licenses/>.
  20. *
  21. */
  22. #include "../inc/MarlinConfig.h"
  23. #if EITHER(EXT_SOLENOID, MANUAL_SOLENOID_CONTROL)
  24. #include "solenoid.h"
  25. #include "../module/motion.h" // for active_extruder
  26. #include "../module/tool_change.h"
  27. // Used primarily with MANUAL_SOLENOID_CONTROL
  28. static void set_solenoid(const uint8_t num, const uint8_t state) {
  29. #define _SOL_CASE(N) case N: TERN_(HAS_SOLENOID_##N, OUT_WRITE(SOL##N##_PIN, state)); break;
  30. switch (num) {
  31. REPEAT(8, _SOL_CASE)
  32. default: SERIAL_ECHO_MSG(STR_INVALID_SOLENOID); break;
  33. }
  34. #if ENABLED(PARKING_EXTRUDER)
  35. if (state == LOW && active_extruder == num) // If active extruder's solenoid is disabled, carriage is considered parked
  36. parking_extruder_set_parked(true);
  37. #endif
  38. }
  39. // PARKING_EXTRUDER options alter the default behavior of solenoids to ensure compliance of M380-381
  40. void enable_solenoid(const uint8_t num) { set_solenoid(num, TERN1(PARKING_EXTRUDER, PE_MAGNET_ON_STATE)); }
  41. void disable_solenoid(const uint8_t num) { set_solenoid(num, TERN0(PARKING_EXTRUDER, !PE_MAGNET_ON_STATE)); }
  42. void disable_all_solenoids() {
  43. #define _SOL_DISABLE(N) TERN_(HAS_SOLENOID_##N, disable_solenoid(N));
  44. REPEAT(8, _SOL_DISABLE)
  45. }
  46. #endif // EXT_SOLENOID || MANUAL_SOLENOID_CONTROL