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<html> <head> <title>RFID-Bulletin Board: Re: Starten der Referenzkarte mit REQUEST-Kommando, Klaus Finkenzeller at 12/04/2000 09:16</title> <!-- Anfang Header --><!-- Ende Header --> </head> <BODY BGCOLOR="#fffcf4"><!-- Anfang BeitragsseitenKopf --><!-- Ende BeitragsseitenKopf --><!-- AnfangBanner --><!-- EndeBanner --><blockquote> <center> <h1>Re: Starten der Referenzkarte mit REQUEST-Kommando</h1> </center><!-- Anfang BeitragsNavigationsLeisteOben --><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><center><P><B>[ <a href="../index.htm">RFID-Bulletin Board</a> ]</B></P></center><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><!-- Ende BeitragsNavigationsLeisteOben --><p>Written by <a href="mailto:klaus.finkenzeller@web.de">Klaus Finkenzeller</a> at 04 Dec 2000 09:16:49:<p>As an answer to: <a href="228.htm">Starten der Referenzkarte mit REQUEST-Kommando</a> written by Thomas Keune at 30 Nov 2000 13:43:36:<p>Dear Thomas,<p>>Ist es ein REQUEST-Kommando unbedingt notwendig um die Referenzkarte des Standards 14443 (Gerber-Datei im RFID-Handbuch) zur Modulation zu bewegen?<p>No, the Test-PICC is not able to receive any command. After beeing powered up with sufficient power (provided by a 13.56 MHz field) the card should start to transmitt an endless "10101010101010..." bit-stream to the reader. You may use this to check the receiver part of your reader. The logic part of your reader my not recognize the enless bit stream.<p>>Ben鰐igen alle 13,56MHz-Transponder dieses REQUEST-Kommando?<p>All transponders according to ISO 14443 do need a REQUEST-command to start the communication. Other systems may use different procedures and commands.<p>With best regards,<br>Klaus<br><br><br><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><form method=POST action="http://f16.parsimony.net/forum26490/wwwforum.cgi?formular"><input type=hidden name="followup" value="228,230"><input type=hidden name="origname" value="Klaus Finkenzeller"><input type=hidden name="origemail" value="klaus.finkenzeller@web.de"><input type=hidden name="origsubject" value="Re: Starten der Referenzkarte mit REQUEST-Kommando"><input type=hidden name="origdate" value="04 Dec 2000 09:16:49"><input type=hidden name="subject" value="Re: Starten der Referenzkarte mit REQUEST-Kommando"><input type=hidden name="body" value=">Dear Thomas,>>Ist es ein REQUEST-Kommando unbedingt notwendig um die Referenzkarte des Standards 14443 (Gerber-Datei im RFID-Handbuch) zur Modulation zu bewegen?>No, the Test-PICC is not able to receive any command. After beeing powered up with sufficient power (provided by a 13.56 MHz field) the card should start to transmitt an endless "10101010101010..." bit-stream to the reader. You may use this to check the receiver part of your reader. The logic part of your reader my not recognize the enless bit stream.>>Ben鰐igen alle 13,56MHz-Transponder dieses REQUEST-Kommando?>All transponders according to ISO 14443 do need a REQUEST-command to start the communication. Other systems may use different procedures and commands.>With best regards,>Klaus"><input type="submit" name="abschicken" value="Write an answer"> <br><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><p><a name="followups"><B>List of answers:</B></a><br><ul><!--insert: 230--></ul><!--end: 230--><!-- Anfang BeitragsNavigationsLeisteUnten --><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><center><P><B>[ <a href="../index.htm">RFID-Bulletin Board</a> ]</B></P></center><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><!-- Ende BeitragsNavigationsLeisteUnten --></blockquote><!-- Anfang BeitragsseitenFuss --><!-- Ende BeitragsseitenFuss --></body></html>⌨️ 快捷键说明
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