CONTROL HEAD WITH ELECTROLUMINESCENT PANEL IN LAND MOBILE RADIO
First Claim
1. A control head for use with a land mobile radio, the control head comprising:
- a plurality of user interface input/output components;
a plurality of light pipes having halo LEDs of a first hue to provide light for at least one of said components;
an indicator LED having a different hue from the halo LEDs and operable to illuminate a same light pipe as a particular one of the halo LEDs; and
a control head controller operatively connected to individually control activation of said indicator LED and said particular one of the halo LEDs according to a state of a land mobile radio separately from control of activation of the halo LEDs other than the particular one of the halo LEDs.
4 Assignments
0 Petitions
Accused Products
Abstract
An exemplary land mobile radio control head and method are provided. In one embodiment, the control head has the capability to utilize halo light of the control head to implement a multi-function indicator that communicates a state of the land mobile radio. In another embodiment, the control head has the capability to provide buffer images constructed from data received from the land mobile radio into a video stream for rendering on an electroluminescent display. In another embodiment, the control head provides the capability for a user to modify a configuration stored on the land mobile radio that defines one of several display modes to be utilized in generating data for use in forming images to be rendered on an electroluminescent display.
27 Citations
20 Claims
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1. A control head for use with a land mobile radio, the control head comprising:
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a plurality of user interface input/output components; a plurality of light pipes having halo LEDs of a first hue to provide light for at least one of said components; an indicator LED having a different hue from the halo LEDs and operable to illuminate a same light pipe as a particular one of the halo LEDs; and a control head controller operatively connected to individually control activation of said indicator LED and said particular one of the halo LEDs according to a state of a land mobile radio separately from control of activation of the halo LEDs other than the particular one of the halo LEDs. - View Dependent Claims (2, 3, 4, 5)
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6. A control head for use with a land mobile radio, the control head comprising:
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an electroluminescent display; a control head controller operatively connected to receive data from a land mobile radio and to construct the data into an images; and an FPGA video driver connected to said control head controller and buffering the images into a video stream for rendering on said electroluminescent display. - View Dependent Claims (7, 8, 9, 10)
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11. A system for configuring a control head having an electroluminescent panel in land mobile radio, the system comprising:
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a land mobile radio having a computer memory storing a configuration and a controller operatively connected to generate display data according to one of various display modes as defined by the configuration; a control head connected to said land mobile radio and having an electroluminescent display rendering images formed of said display data; and a computer processor in communication with said land mobile radio via said control head and executing a process whereby a user of the computer processor specifies the display mode to be defined by the configuration. - View Dependent Claims (12, 13, 14, 15)
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16. A method of operation for use with a land mobile radio control head having an electroluminescent panel provided with a plurality of user interface input/output components and a plurality of light pipes having halo LEDs of a first hue to provide light for at least one of said components, the method comprising:
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employing an indicator LED having a different hue from the halo LEDs and operable to illuminate a same light pipe as a particular one of the halo LEDs; and employing a control head controller to individually control activation of the indicator LED and said particular one of the halo LEDs according to a state of a land mobile radio separately from control of activation of the halo LEDs other than the particular one of the halo LEDs. - View Dependent Claims (17, 18, 19, 20)
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Specification