I use the FMXNativeBarcodeScanner to scan barcodes on mobile devices and on iOS it works great, fast and quite accurate but we have users who sometimes use the app in darker environments and want to turn on the torch light / flashlight on the back of their devices. If I turn on the torch light using the swipe down OS menu it turns off when I start scanning and doesn't allow me to turn it on once I have started scanning. In the control I see a flash setting that I can switch between Off, On and Auto but changing it isn't turning that flashlight on.
Is there any way we can have the torch light control exposed light I have been able to do with other scanners (but those are currently working worse for the actual barcode scanning)?