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Laser Coolant Flow Meter / Safety Shutdown (#21431)

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Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
Mike La Spina
2021-03-29 01:41:56 -05:00
committed by GitHub
parent 8f509b0ae0
commit ccdbffbf3f
20 changed files with 512 additions and 173 deletions
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22
Marlin/src/feature/cooler.cpp
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@@ -27,11 +27,21 @@
#include "cooler.h"
Cooler cooler;
uint16_t Cooler::flowrate; // Flow meter reading in liters, 0 will result in shutdown if equiped
uint8_t Cooler::mode = 0; // 0 = CO2 Liquid cooling, 1 = Laser Diode TEC Heatsink Cooling
uint16_t Cooler::capacity; // Cooling capacity in watts
uint16_t Cooler::load; // Cooling load in watts
bool Cooler::flowmeter = false;
bool Cooler::state = false; // on = true, off = false
uint8_t Cooler::mode = 0;
uint16_t Cooler::capacity;
uint16_t Cooler::load;
bool Cooler::enabled = false;
#if ENABLED(LASER_COOLANT_FLOW_METER)
bool Cooler::flowmeter = false;
millis_t Cooler::flowmeter_next_ms; // = 0
volatile uint16_t Cooler::flowpulses;
float Cooler::flowrate;
#endif
#if ENABLED(FLOWMETER_SAFETY)
bool Cooler::flowsafety_enabled = true;
bool Cooler::fault = false;
#endif
#endif // HAS_COOLER