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🐛 Fix flowmeter calculation (#21959)

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gjdodd 2021-05-24 07:54:10 +01:00 committed by Scott Lahteine
parent 7597b4fb40
commit cf447a5442
1 changed files with 2 additions and 4 deletions
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6
Marlin/src/feature/cooler.h
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@ -78,10 +78,8 @@ public:
// Get the total flow (in liters per minute) since the last reading
static void calc_flowrate() {
//flowmeter_interrupt_disable();
// const uint16_t pulses = flowpulses;
//flowmeter_interrupt_enable();
flowrate = flowpulses * 60.0f * (1000.0f / (FLOWMETER_INTERVAL)) * (1000.0f / (FLOWMETER_PPL));
// flowrate = (litres) * (seconds) = litres per minute
flowrate = (flowpulses / (float)FLOWMETER_PPL) * ((1000.0f / (float)FLOWMETER_INTERVAL) * 60.0f);
flowpulses = 0;
}