if global.idex = 0
	if {sensors.filamentMonitors[0].enabled} = true
		M591 D0 S0								; disable primary filament sensor
		G4 P100									; wait for 100ms
		M300 S1111 P666 						; beep 
		echo "Disabled filament sensing"
	elif {sensors.filamentMonitors[0].enabled} = false
		M591 D0 S1								; enable primary filament sensor
		G4 P100									; wait for 100ms
		M300 S1111 P666 						; beep 
		echo "Enabled filament sensing"
elif global.idex = 1
	if {sensors.filamentMonitors[0].enabled} = true
		M591 D0 S0								; disable primary filament sensor
		M591 D1 S0								; disable secondary filament sensor
		G4 P100									; wait for 100ms
		M300 S1111 P666 						; beep
		echo "Disabled filament sensing"
	elif {sensors.filamentMonitors[0].enabled} = false
		M591 D0 S1								; enable primary filament sensor
		M591 D1 S1								; enable secondary filament sensor
		G4 P100									; wait for 100ms
		M300 S1111 P666 						; beep 
		echo "Enabled filament sensing"