1DN(4)                      Kernel Interfaces Manual                      DN(4)
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NAME

6       dn - DN-11 ACU interface
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DESCRIPTION

9       The dn?  files are write-only.  The permissible codes are:
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11       0-9    dial 0-9
12       :      dial *
13       ;      dial #
14       -      4 second delay for second dial tone
15       <      end-of-number
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17       The  entire telephone number must be presented in a single write system
18       call.
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20       It is recommended that an end-of-number code be given even  though  not
21       all ACU's actually require it.
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FILES

24       /dev/dn0  connected to 801 with dp0
25       /dev/dn1  not currently connected
26       /dev/dn2  not currently connected
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SEE ALSO

29       dp(4)
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33                                                                         DN(4)
Impressum