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Laser Coolant Flow Meter

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MarlinFirmware/Marlin#21431
This commit is contained in:
Scott Lahteine 2021-03-28 20:10:40 -05:00
parent f5eaa5082a
commit 3e4d67a7ac
222 changed files with 3342 additions and 10 deletions
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37
config/examples/MakerFarm/Pegasus 12/Configuration_adv.h
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@ -204,6 +204,20 @@
#endif
#endif
//
// Laser Coolant Flow Meter
//
//#define LASER_COOLANT_FLOW_METER
#if ENABLED(LASER_COOLANT_FLOW_METER)
#define FLOWMETER_PIN 20 // Requires an external interrupt-enabled pin (e.g., RAMPS 2,3,18,19,20,21)
#define FLOWMETER_PPL 5880 // (pulses/liter) Flow meter pulses-per-liter on the input pin
#define FLOWMETER_INTERVAL 1000 // (ms) Flow rate calculation interval in milliseconds
#define FLOWMETER_SAFETY // Prevent running the laser without the minimum flow rate set below
#if ENABLED(FLOWMETER_SAFETY)
#define FLOWMETER_MIN_LITERS_PER_MINUTE 1.5 // (liters/min) Minimum flow required when enabled
#endif
#endif
/**
* Thermal Protection provides additional protection to your printer from damage
* and fire. Marlin always includes safe min and max temperature ranges which
@ -1267,8 +1281,8 @@
#define SD_PROCEDURE_DEPTH 1 // Increase if you need more nested M32 calls
#define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished
#define SD_FINISHED_RELEASECOMMAND "M84 E" // Use "M84XYE" to keep Z enabled so your bed stays in place
#define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished
#define SD_FINISHED_RELEASECOMMAND "M84E" // Use "M84XYE" to keep Z enabled so your bed stays in place
// Reverse SD sort to show "more recent" files first, according to the card's FAT.
// Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
@ -1537,9 +1551,12 @@
#define STATUS_HOTEND_ANIM // Use a second bitmap to indicate hotend heating
#define STATUS_BED_ANIM // Use a second bitmap to indicate bed heating
#define STATUS_CHAMBER_ANIM // Use a second bitmap to indicate chamber heating
#define STATUS_ALT_BED_BITMAP // Use the alternative bed bitmap
#define STATUS_ALT_FAN_BITMAP // Use the alternative fan bitmap
#define STATUS_FAN_FRAMES 3 // :[0,1,2,3,4] Number of fan animation frames
//#define STATUS_CUTTER_ANIM // Use a second bitmap to indicate spindle / laser active
//#define STATUS_COOLER_ANIM // Use a second bitmap to indicate laser cooling
//#define STATUS_FLOWMETER_ANIM // Use multiple bitmaps to indicate coolant flow
#define STATUS_ALT_BED_BITMAP // Use the alternative bed bitmap
#define STATUS_ALT_FAN_BITMAP // Use the alternative fan bitmap
#define STATUS_FAN_FRAMES 3 // :[0,1,2,3,4] Number of fan animation frames
//#define STATUS_HEAT_PERCENT // Show heating in a progress bar
//#define BOOT_MARLIN_LOGO_ANIMATED // Animated Marlin logo. Costs ~‭3260 (or ~940) bytes of PROGMEM.
@ -2247,7 +2264,7 @@
// Filament can be extruded repeatedly from the Filament Change menu
// until extrusion is consistent, and to purge old filament.
#define ADVANCED_PAUSE_RESUME_PRIME 0 // (mm) Extra distance to prime nozzle after returning from park.
#define ADVANCED_PAUSE_FANS_PAUSE // Turn off print-cooling fans while the machine is paused.
#define ADVANCED_PAUSE_FANS_PAUSE // Turn off print-cooling fans while the machine is paused.
// Filament Unload does a Retract, Delay, and Purge first:
#define FILAMENT_UNLOAD_PURGE_RETRACT 13 // (mm) Unload initial retract length.
@ -2259,11 +2276,11 @@
#define FILAMENT_CHANGE_ALERT_BEEPS 10 // Number of alert beeps to play when a response is needed.
#define PAUSE_PARK_NO_STEPPER_TIMEOUT // Enable for XYZ steppers to stay powered on during filament change.
#define PARK_HEAD_ON_PAUSE // Park the nozzle during pause and filament change.
#define HOME_BEFORE_FILAMENT_CHANGE // If needed, home before parking for filament change
#define PARK_HEAD_ON_PAUSE // Park the nozzle during pause and filament change.
#define HOME_BEFORE_FILAMENT_CHANGE // If needed, home before parking for filament change
#define FILAMENT_LOAD_UNLOAD_GCODES // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
#define FILAMENT_UNLOAD_ALL_EXTRUDERS // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
#define FILAMENT_LOAD_UNLOAD_GCODES // Add M701/M702 Load/Unload G-codes, plus Load/Unload in the LCD Prepare menu.
#define FILAMENT_UNLOAD_ALL_EXTRUDERS // Allow M702 to unload all extruders above a minimum target temp (as set by M302)
#endif
// @section tmc