package serialport

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Module Serialport_unix.ModemSource

Modem controls.

Sourceval set_request_to_send : t -> bool -> unit

set_request_to_send ser_port flag set RTS bit in the modem control registers.

Sourceval set_data_terminal_ready : t -> bool -> unit

set_data_terminal_ready ser_port flag set DTR bit in the modem control registers.