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Interface: RS-232 V.24 Power supply from USB bus (bus power) I/O addresses and interrupt: are assigned by the operating system Signals RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND
Interface: RS-232 V.24 Power supply from USB bus (bus power) I/O addresses and interrupt: are assigned by the operating system Signals RS-232: TxD, RxD, RTS, CTS, DTR, DSR, DCD, GND