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12 <h1><font face=
"Arial"><i><blink><font size=
"5">hopf
</font></blink></i><font size=
"+2"> </font><font size=
"3">PCI-Bus Receiver (
6039 GPS/DCF77)
</font></font></h1>
19 <h2><font size=
"+1">Synopsis
</font></h2>
20 <table bgcolor=
"#C0C0C0">
24 <tt>Address:
</tt></div>
26 <td height=
"21"><b>127.127.39.
<i>X
</i></b></td>
31 <tt>Reference ID:
</tt></div>
33 <td height=
"21"><a name=
"REFID"></a><b>.hopf.
</b>(default)
<b>, GPS, DCF
</b></td>
38 <tt>Driver ID:
</tt></div>
40 <td height=
"21"><b>HOPF_P
</b></td>
49 <h2><font size=
"+1">Description
</font></h2>
50 The
<b>refclock_hopf_pci
</b>driver supports the
<a href=
"http://www.hopf.com">hopf
</a> PCI-bus interface
6039 GPS/DCF77.
<br>
51 Additional software and information about the software drivers maybe available from:
<a href=
"http://www.ATLSoft.de/ntp">http://www.ATLSoft.de/ntp
</a>.
<br>
52 Latest NTP driver source, executables and documentation is maintained at:
<a href=
"http://www.ATLSoft.de/ntp">http://www.ATLSoft.de/ntp
</a>
54 <h2><font size=
"+1">Operating System Compatibility
</font></h2>
55 <p align=
"left">The hopf clock driver has been tested on the following software and hardware platforms:
<br> </p>
56 <table bgcolor=
"#C0C0C0">
58 <td valign=
"CENTER" nowrap
width=
"23%">
59 <p align=
"left"><b>Platform
</b></p>
61 <td valign=
"CENTER" nowrap
>
62 <p align=
"left"><b>Operating System
</b></p>
66 <td valign=
"CENTER" nowrap
width=
"23%">
67 <p align=
"left">i386 (PC)
</p>
69 <td valign=
"CENTER" nowrap
>
70 <p align=
"left">Linux
</p>
75 <p align=
"left">i386 (PC)
</p>
78 <p align=
"left">Windows NT
</p>
83 <p align=
"left">i386 (PC)
</p>
86 <td nowrap
>Windows
2000</td>
91 <h2><font size=
"+1">O/S System Configuration
</font></h2>
93 The driver attempts to open the device
<b><tt><a href=
"#REFID">/dev/hopf6039
</a></tt></b> . The device entry will be made by the installation process of the kernel module for the PCI-bus board. The driver sources belongs to the delivery equipment of the PCI-board.
94 <p><b>Windows NT/
2000</b></p>
95 <p>The driver attempts to open the device by calling the function
"OpenHopfDevice()
". This function will be installed by the Device Driver for the PCI-bus board. The driver belongs to the delivery equipment of the PCI-board.
</p>
97 <h2><font size=
"+1">Fudge Factors
</font></h2>
99 <dt><tt><font size=
"+1"><a href=
"#REFID"><b>refid
<i>string
</i></b></a></font></tt>
100 <dd>Specifies the driver reference identifier,
<b>GPS
</b><i>or
</i> <b>DCF
</b>.
101 <dt><tt><font size=
"+1"><b>flag1
0 |
1</b></font></tt>
102 <dd>When set to
1, driver sync's even if only crystal driven.
105 <h3>Questions or Comments:
</h3>
106 <p><a href=
"mailto:altmeier@atlsoft.de">Bernd Altmeier
</a><a href=
"http://www.ATLSoft.de"><br>Ing.-B
üro f
ür Software www.ATLSoft.de
</a></p>
107 <p>(last updated
03/
02/
2001)
<br> </p>
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