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Systems and methods for drive circuits for dynamic magnetic stripe communications devices

  • US 9,373,069 B2
  • Filed: 10/25/2013
  • Issued: 06/21/2016
  • Est. Priority Date: 02/16/2010
  • Status: Active Grant
First Claim
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1. A device, comprising:

  • a wireless communications device operable to provide a communication signal to a reader based on a drive signal, the communication signal including transaction data; and

    a drive circuit operable to provide the drive signal to the wireless communications device based on a first control signal and a mute signal,wherein the communication signal is undetectable by the reader in response to a first state of the mute signal and detectable by the reader in response to a second state of the mute signal.

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