diff options
Diffstat (limited to 'src/FilamentMonitors/Duet3DFilamentMonitor.cpp')
| -rw-r--r-- | src/FilamentMonitors/Duet3DFilamentMonitor.cpp | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/FilamentMonitors/Duet3DFilamentMonitor.cpp b/src/FilamentMonitors/Duet3DFilamentMonitor.cpp index cbdc58b5..7bce6644 100644 --- a/src/FilamentMonitors/Duet3DFilamentMonitor.cpp +++ b/src/FilamentMonitors/Duet3DFilamentMonitor.cpp @@ -12,13 +12,13 @@ #include "RepRap.h" // Constructors -Duet3DFilamentMonitor::Duet3DFilamentMonitor(unsigned int extruder, unsigned int type) +Duet3DFilamentMonitor::Duet3DFilamentMonitor(unsigned int extruder, unsigned int type) noexcept : FilamentMonitor(extruder, type), overrunErrorCount(0), polarityErrorCount(0) { InitReceiveBuffer(); } -void Duet3DFilamentMonitor::InitReceiveBuffer() +void Duet3DFilamentMonitor::InitReceiveBuffer() noexcept { edgeCaptureReadPointer = edgeCaptureWritePointer = 1; edgeCaptures[0] = StepTimer::GetTimerTicks(); // pretend we just had a high-to-low transition @@ -26,7 +26,7 @@ void Duet3DFilamentMonitor::InitReceiveBuffer() } // ISR for when the pin state changes. It should return true if the ISR wants the commanded extrusion to be fetched. -bool Duet3DFilamentMonitor::Interrupt() +bool Duet3DFilamentMonitor::Interrupt() noexcept { uint32_t now = StepTimer::GetTimerTicks(); bool wantReading = false; @@ -66,7 +66,7 @@ bool Duet3DFilamentMonitor::Interrupt() } // Call the following regularly to keep the status up to date -Duet3DFilamentMonitor::PollResult Duet3DFilamentMonitor::PollReceiveBuffer(uint16_t& measurement) +Duet3DFilamentMonitor::PollResult Duet3DFilamentMonitor::PollReceiveBuffer(uint16_t& measurement) noexcept { // For the Duet3D sensors we need to decode the received data from the transition times recorded in the edgeCaptures array static constexpr uint32_t BitsPerSecond = 1000; // the nominal bit rate that the data is transmitted at @@ -212,13 +212,13 @@ Duet3DFilamentMonitor::PollResult Duet3DFilamentMonitor::PollReceiveBuffer(uint1 } // Return true if we are on the process of receiving data form the filament monitor -bool Duet3DFilamentMonitor::IsReceiving() const +bool Duet3DFilamentMonitor::IsReceiving() const noexcept { return state == RxdState::waitingForEndOfStartBit || state == RxdState::waitingForNibble; } // Return true if we are waiting for a start bit -bool Duet3DFilamentMonitor::IsWaitingForStartBit() const +bool Duet3DFilamentMonitor::IsWaitingForStartBit() const noexcept { return state == RxdState::waitingForStartBit; } |