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2026-05-02T03:19:19Z
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Michael K: /* Siehe auch */
2013-03-01T17:27:41Z
<p><span class="autocomment">Siehe auch</span></p>
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<td colspan='2' style="background-color: white; color:black;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black;">Revision as of 17:27, 1 March 2013</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[1WWRITE]] , [[1WREAD|1WREAD ]] , [[1WSEARCHFIRST]] , [[1WSEARCHNEXT]] , [[1WIRECOUNT]] , [[1WVERIFY]] , [[Using the 1 WIRE protocol|Using the 1wire protocol]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">[[CONFIG 1WIRE]] , </ins>[[1WWRITE]] , [[1WREAD|1WREAD ]] , [[1WSEARCHFIRST]] , [[1WSEARCHNEXT]] , [[1WIRECOUNT]] , [[1WVERIFY]] , [[Using the 1 WIRE protocol|Using the 1wire protocol]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td></tr>
</table>
Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3545&oldid=prev
Michael K: /* Siehe auch */
2013-02-20T14:44:13Z
<p><span class="autocomment">Siehe auch</span></p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 14:44, 20 February 2013</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[1WWRITE]] , [[1WREAD|1WREAD ]], [[1WSEARCHFIRST]], [[1WSEARCHNEXT]] , [[1WIRECOUNT]], [[Using the 1 WIRE protocol|Using the 1wire protocol]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[1WWRITE]] , [[1WREAD|1WREAD ]] , [[1WSEARCHFIRST]] , [[1WSEARCHNEXT]] , [[1WIRECOUNT<ins class="diffchange diffchange-inline">]] , [[1WVERIFY</ins>]] , [[Using the 1 WIRE protocol|Using the 1wire protocol]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td></tr>
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Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3443&oldid=prev
Michael K: /* Siehe auch */
2013-02-19T15:42:40Z
<p><span class="autocomment">Siehe auch</span></p>
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<td colspan='2' style="background-color: white; color:black;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black;">Revision as of 15:42, 19 February 2013</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[1WWRITE<del class="diffchange diffchange-inline">]] , [[1WRESET</del>]] , [[1WREAD|1WREAD ]], [[1WSEARCHFIRST]], [[1WSEARCHNEXT]] , [[Using the 1 WIRE protocol|Using the 1wire protocol]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>[[1WWRITE]] , [[1WREAD|1WREAD ]], [[1WSEARCHFIRST]], [[1WSEARCHNEXT<ins class="diffchange diffchange-inline">]] , [[1WIRECOUNT</ins>]], [[Using the 1 WIRE protocol|Using the 1wire protocol]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td></tr>
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Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3439&oldid=prev
Michael K: /* Siehe auch */
2013-02-19T15:39:12Z
<p><span class="autocomment">Siehe auch</span></p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 15:39, 19 February 2013</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>= <span class="f_Header">Siehe auch</span><br/> =</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>[[1WREAD]] , [[<del class="diffchange diffchange-inline">1WWRITE</del>]]</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div><ins class="diffchange diffchange-inline">[[1WWRITE]] , [[1WRESET]] , </ins>[[<ins class="diffchange diffchange-inline">1WREAD|</ins>1WREAD ]], [[<ins class="diffchange diffchange-inline">1WSEARCHFIRST]], [[1WSEARCHNEXT]] , [[Using the 1 WIRE protocol|Using the 1wire protocol</ins>]]</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td></tr>
</table>
Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3438&oldid=prev
Michael K: /* Action */
2013-02-19T15:38:00Z
<p><span class="autocomment">Action</span></p>
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<td colspan='2' style="background-color: white; color:black;">← Older revision</td>
<td colspan='2' style="background-color: white; color:black;">Revision as of 15:38, 19 February 2013</td>
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<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>= <span class="f_Header"><del class="diffchange diffchange-inline">Action</del></span><br/> =</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>= <span class="f_Header"><ins class="diffchange diffchange-inline">Funktion</ins></span><br/> =</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Dieser Befehl schaltet den 1wire Pin in den korrekten Status und sendet einen 1-wire reset auf den Bus.</div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div>Dieser Befehl schaltet den 1wire Pin in den korrekten Status und sendet einen 1-wire reset auf den Bus.</div></td></tr>
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Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3430&oldid=prev
Michael K: /* Beschreibung */
2013-02-19T13:59:35Z
<p><span class="autocomment">Beschreibung</span></p>
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<td colspan='2' style="background-color: white; color:black;">Revision as of 13:59, 19 February 2013</td>
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<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'>−</td><td style="background: #ffa; color:black; font-size: smaller;"><div>Die 1wreset, 1wwrite und 1wread Befehle funktionieren bei Benutzung der alten Schreibweise. Der Pin kann über die Compiler-Optionen oder mit dem CONFIG 1WIRE Befehl eingestellt werden.</div></td><td class='diff-marker'>+</td><td style="background: #cfc; color:black; font-size: smaller;"><div>Die 1wreset, 1wwrite und 1wread Befehle funktionieren bei Benutzung der alten Schreibweise. Der Pin kann über die Compiler-Optionen oder mit dem <ins class="diffchange diffchange-inline">[[</ins>CONFIG 1WIRE<ins class="diffchange diffchange-inline">|CONFIG 1WIRE]] </ins>Befehl eingestellt werden.</div></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"></td></tr>
<tr><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td><td class='diff-marker'> </td><td style="background: #eee; color:black; font-size: smaller;"><div><span style="font-family: 'Arial';  color: #000000">&nbsp;</span></div></td></tr>
</table>
Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3428&oldid=prev
Michael K at 13:57, 19 February 2013
2013-02-19T13:57:58Z
<p></p>
<a href="http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=3428&oldid=1922">Show changes</a>
Michael K
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=1922&oldid=prev
Admin: 1 revision
2013-02-15T19:06:54Z
<p>1 revision</p>
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<td colspan='1' style="background-color: white; color:black;">← Older revision</td>
<td colspan='1' style="background-color: white; color:black;">Revision as of 19:06, 15 February 2013</td>
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Admin
http://wiki.mcselec.com/bavr/index.php?title=1WRESET/de&diff=1921&oldid=prev
Admin: Created page with "= <span class="f_Header">Action</span><br/> = This statement brings the 1wire pin to the correct state, and sends a reset to the bus. <span style="font-family: 'Arial'; col..."
2013-02-01T12:27:50Z
<p>Created page with "= <span class="f_Header">Action</span><br/> = This statement brings the 1wire pin to the correct state, and sends a reset to the bus. <span style="font-family: 'Arial'; col..."</p>
<p><b>New page</b></p><div>== (**COPIED FROM ENGLISH PAGE**) === <span class="f_Header">Action</span><br/> =<br />
<br />
This statement brings the 1wire pin to the correct state, and sends a reset to the bus.<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
= <span class="f_Header">Syntax</span><br/> =<br />
<br />
<span class="f_Syntax">1WRESET</span><br />
<br />
<span class="f_Syntax">1WRESET</span> , PORT , PIN<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
= <span class="f_Header">Remarks</span><br/> =<br />
<div style="text-align: left; text-indent: 0px; padding: 0px 0px 0px 0px; margin: 0px 0px 0px 4px"><br />
{| style="border: solid 2px #000000; border-spacing:0px; border-collapse: collapse" border="1" cellpadding="1" cellspacing="0" width="604"<br />
|- style="text-align:left; vertical-align:top"<br />
| style="width:16%; border: solid 1px #000000" valign="top" width="16%" | <br />
1WRESET<br />
<br />
| style="width:100%; border: solid 1px #000000" valign="top" width="100%" | <br />
Reset the 1WIRE bus. The error variable ERR will return 1 if an error occurred<br />
<br />
|- style="text-align:left; vertical-align:top"<br />
| style="width:16%; border: solid 1px #000000" valign="top" width="16%" | <br />
Port<br />
<br />
| style="width:100%; border: solid 1px #000000" valign="top" width="100%" | <br />
The register name of the input port. Like PINB, PIND.<br />
<br />
|- style="text-align:left; vertical-align:top"<br />
| style="width:16%; border: solid 1px #000000" valign="top" width="16%" | <br />
Pin<br />
<br />
| style="width:100%; border: solid 1px #000000" valign="top" width="100%" | <br />
The pin number to use. In the range from 0-7. May be a numeric constant or variable.<br />
<br />
|}<br />
</div><br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
The global variable ERR is set when an error occurs.<br />
<br />
There is also support for multi 1-wire devices on different pins.<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
To use this you must specify the port and pin that is used for the communication.<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
The 1wreset, 1wwrite and 1wread statements will work together when used with the old syntax. And the pin can be configured from the compiler options or with the CONFIG 1WIRE statement.<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
The syntax for additional 1-wire devices is&nbsp;:<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
1WRESET port , pin<br />
<br />
1WWRITE var/constant ,bytes] , port, pin<br />
<br />
var = 1WREAD( bytes) , for the configured 1 wire pin<br />
<br />
var = 1WREAD(bytes, port, pin) ,for reading multiple bytes<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
= <span class="f_Header">See also</span><br/> =<br />
<br />
[[1WREAD]] , [[1WWRITE]]<br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
<span style="font-family: 'Arial'; color: #000000">&nbsp;</span><br />
<br />
= <span class="f_Header">Example</span><br/> =<br />
<br />
<source lang="bascomavr"><br />
'--------------------------------------------------------------------------------<br />
'name : 1wire.bas<br />
'copyright : (c) 1995-2005, MCS Electronics<br />
'purpose : demonstrates 1wreset, 1wwrite and 1wread()<br />
'micro : Mega48<br />
'suited for demo : yes<br />
'commercial addon needed : no<br />
' pull-up of 4K7 required to VCC from Portb.2<br />
' DS2401 serial button connected to Portb.2<br />
'--------------------------------------------------------------------------------<br />
<br />
$regfile = "m48def.dat"<br />
$crystal = 4000000<br />
<br />
$hwstack = 32 'default use 32 for the hardware stack<br />
$swstack = 10 'default use 10 for the SW stack<br />
$framesize = 40 'default use 40 for the frame space<br />
<br />
<br />
'when only bytes are used, use the following lib for smaller code<br />
$lib "mcsbyte.lib"<br />
<br />
<br />
Config 1wire = Portb.0 'use this pin<br />
'On the STK200 jumper B.0 must be inserted<br />
Dim Ar(8) As Byte , A As Byte , I As Byte<br />
<br />
<br />
Do<br />
Wait 1<br />
1wreset 'reset the device<br />
Print Err 'print error 1 if error<br />
1wwrite &H33 'read ROM command<br />
For I = 1 To 8<br />
Ar(i) = 1wread() 'place into array<br />
Next<br />
<br />
<br />
'You could also read 8 bytes a time by unremarking the next line<br />
'and by deleting the for next above<br />
'Ar(1) = 1wread(8) 'read 8 bytes<br />
<br />
<br />
For I = 1 To 8<br />
Print Hex(ar(i)); 'print output<br />
Next<br />
Print 'linefeed<br />
Loop<br />
<br />
<br />
'NOTE THAT WHEN YOU COMPILE THIS SAMPLE THE CODE WILL RUN TO THIS POINT<br />
'THIS because of the DO LOOP that is never terminated!!!<br />
<br />
<br />
'New is the possibility to use more than one 1 wire bus<br />
'The following syntax must be used:<br />
For I = 1 To 8<br />
Ar(i) = 0 'clear array to see that it works<br />
Next<br />
<br />
<br />
1wreset Pinb , 2 'use this port and pin for the second device<br />
1wwrite &H33 , 1 , Pinb , 2 'note that now the number of bytes must be specified!<br />
'1wwrite Ar(1) , 5,pinb,2<br />
<br />
<br />
'reading is also different<br />
Ar(1) = 1wread(8 , Pinb , 2) 'read 8 bytes from portB on pin 2<br />
<br />
<br />
For I = 1 To 8<br />
Print Hex(ar(i));<br />
Next<br />
<br />
<br />
'you could create a loop with a variable for the bit number !<br />
For I = 0 To 3 'for pin 0-3<br />
1wreset Pinb , I<br />
1wwrite &H33 , 1 , Pinb , I<br />
Ar(1) = 1wread(8 , Pinb , I)<br />
For A = 1 To 8<br />
Print Hex(ar(a));<br />
Next<br />
Print<br />
Next<br />
End<br />
</source><br/>{{Languages}}<br />
<br />
[[Category:BASCOM Language Reference/de]]</div>
Admin