Gtco Super L III - Users Guide Instrukcja Użytkownika Pobierz pdf (Strona 39)

Super L III 39

Your computer may have a 25-pin RS-232C

connector, rather than a 9-pin connector. If so,

use the 9- to 25-pin adapter supplied with Super L

III. This figure shows how this adapter is wired

internally.

Flow Control

Flow control is the process of regulating the traffic or flow of data between two RS-232C

devices. Flow control prevents the transmission and subsequent loss of data if the receiver

is not ready to accept it. Examples of devices that use flow control are: a printer to signal

buffer full; a modem to indicate carrier detect and a time-shared computer that services

multiple users on a time-available basis.

1 2 ... 34 35 36 37 38 39 40 41 42 43 44 ... 75 76

Brak uwag

Gtco Super L III - Users Guide Instrukcja Użytkownika Strona 39