Moxa-technologies INTELLIO C218 Manual de usuario descargar pdf (Pagina 49)

Software Installation

Intellio C218Turbo /PCI User's Manual 3-31

2. Press PageDown to enter “Advanced Port Settings” sub-dialog, there are some

noticeable fields for initialize the ports for advanced usage. You may skip this

step if you do not concern these features.

Feature

In “Port Feature Settings” sub-dialog, port feature [Terminal] is the only choice

if On Board Line Discipline is set to “Enable”. This is good for terminal

application users.

However, if On-Board Line Discipline is set to “Disable”, port feature could be

either [Transparent] or [Terminal]. In case of [Terminal], all the tty line

discipline jobs will be done on host which surely is a burden to the host. In case

of [Transparent], no time-consuming tty line discipline is applied for the port

except flow control, thus non-terminal applications such as data acquisition will

benefit from it, e.g. gain better throughput and performance. The

Intellio

C218Turbo/PCI firmware will do Xon/Xoff flow control and H/W flow control if

ixon/ixany or ixoff are set via ioctl() system call. In this case, the Non-Modem

and Modem Baud Rate do not apply.

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Moxa-technologies INTELLIO C218 Manual de usuario Pagina 49