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Link Here
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The channels which have the RS-232 interface can be used |
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The channels which have the RS-232 interface can be used |
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both in synchronous and asynchronous modes (software selectable |
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both in synchronous and asynchronous modes (software selectable |
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by cxconfig utility) and hence are called ``universal'' channels. |
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by cxconfig utility) and hence are called ``universal'' channels. |
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.Pp |
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| 81 |
The special device files, |
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.Pa /dev/* , |
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for the adapter Cronyx-Sigma |
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are created by th |
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.Xr MAKEDEV 8 |
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An example: |
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.Bd -literal |
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cd /dev |
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sh MAKEDEV cronyx ttyx0 ttyx1 ttyy0 |
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.Ed |
80 |
.Ed |
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.Sh "Asynchronous driver" |
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.Sh "Asynchronous driver" |
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The asynchronous channel device files have the names: |
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The asynchronous channel device files have the names: |