Hello everyone: I have a problem with USB-serial converters.I'm developing an app for a stand-alone surveillance station,connected to several peripherals trough serial port. My embedded PC has only one serial port, so i must use at least 2 usb-serial converter. When i plug one of them, ubuntu automatically generates the device name in "/dev/" directory. The problem is that i don't know if names will be ever the same, or will change if system reboot. Then i wish to ensure me what name each converter is mapped, cause my software needs to maintain a BBDD mapping of the peripheral atacched to each converter. Thank you all.