Key Phrase Detection on HM01B0 UPduino Shield Demonstration
User Guide
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FPGA-UG-02094-1.0
5.
Running the Key Phrase Detection Demo
To run the basic demo and observe results on the board:
1.
Power ON the Himax HM01B0 UPduino Shield board.
2.
State the keyword in front of the board. LEDs turn on. Refer to
Figure 5.1. Microphone and LED Location
D1 turns ON if an active audio is detected including noise. It is OFF when silence is detected.
D2-D4: These are debug LEDs.
D6 turns on when the keyword is detected.
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