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Systems and methods for minimal haptic implementation

  • US 10,445,994 B2
  • Filed: 03/28/2018
  • Issued: 10/15/2019
  • Est. Priority Date: 11/10/2009
  • Status: Active Grant
First Claim
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1. A control circuit operable to communicate with an actuator, the control circuit configured to:

  • receive a first 2-bit haptic signal comprising a first bit indicating a power state of the actuator and a second bit indicating a first actuation state, wherein the power state includes an on state or an off state, and wherein the first actuation state is a first direction of force; and

    transmit a first power signal based on the first 2-bit haptic signal, the first power signal configured to cause the actuator to operate in the first actuation state.

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