Method CancelWaitForTemperatures

src/GCodes/GCodes.cpp:1204–1442

Stop waiting for temperatures to be reached, optionally just in the file(s) being printed

// Stop waiting for temperatures to be reached, optionally just in the file(s) being printed
void GCodes::CancelWaitForTemperatures(bool onlyInPrintFiles) noexcept
{
	for (GCodeBuffer *_ecv_null gb : gcodeSources)
	{
		if (gb != nullptr && gb->IsWaitingForTemperatures() && (!onlyInPrintFiles || (gb->IsFileChannel() && (!gb->IsDoingFileMacro() || gb->LatestMachineState().CanRestartMacro()))))
		{
			gb->CancelWaitForTemperatures();
		}
	}
}

#if HAS_VOLTAGE_MONITOR || HAS_STALL_DETECT

// Do an emergency pause following loss of power or a motor stall returning true if successful, false if needs to be retried
bool GCodes::DoEmergencyPause() noexcept
{
	if (!AutoPauseGCode()->IsCompletelyIdle())
	{
		return false;							// we can't pause if the auto pause thread is busy already
	}

	// Save the resume info, stop movement immediately and run the low voltage pause script to lift the nozzle etc.
	GrabMovement(*AutoPauseGCode());

	for (MovementState& ms : moveStates)
	{
		// When we use RTOS there is a possible race condition in the following, because we might try to pause when a waiting move has just been added
		// but before the gcode buffer has been re-initialised ready for the next command. So start a critical section.
		TaskCriticalSectionLocker lock;

		const bool movesSkipped = reprap.GetMove().LowPowerOrStallPause(ms);
		if (movesSkipped)
		{
			// The LowPowerOrStallPause call has filled in the restore point with machine coordinates
			ToolOffsetInverseTransform(ms, ms.GetPauseRestorePoint().moveCoords, ms.currentUserPosition);	// transform the returned coordinates to user coordinates
			ms.ClearMove();
		}
		else if (ms.segmentsLeft != 0 && ms.filePos != noFilePosition)
		{
			// We were not able to skip any moves, however we can skip the remaining segments of this current move
			ToolOffsetInverseTransform(ms, ms.initialCoords, ms.currentUserPosition);
			ms.GetPauseRestorePoint().originalFeedRate = ms.originalFeedRate;
			ms.GetPauseRestorePoint().virtualExtruderPosition = ms.moveStartVirtualExtruderPosition;
			ms.GetPauseRestorePoint().filePos = ms.filePos;
			ms.GetPauseRestorePoint().proportionDone = ms.GetProportionDone();
			ms.GetPauseRestorePoint().initialUserC0 = ms.initialUserC0;
			ms.GetPauseRestorePoint().initialUserC1 = ms.initialUserC1;
#if SUPPORT_LASER || SUPPORT_IOBITS
			ms.GetPauseRestorePoint().laserPwmOrIoBits = ms.laserPwmOrIoBits;
#endif
			ms.ClearMove();
		}
		else
		{
			// We were not able to skip any moves, and if there is a move waiting then we can't skip that one either
			ms.GetPauseRestorePoint().originalFeedRate = FileGCode()->LatestMachineState().feedRate;
			ms.GetPauseRestorePoint().virtualExtruderPosition = ms.latestVirtualExtruderPosition;