Digi-Key IA611 Xplained Pro Extension Kit User Guide
- June 6, 2024
- Digi-Key
Table of Contents
IA611 Xplained Pro Extension Kit Quick Start Guide
Figure 1 IA611 Xplained Pro Connected to SAM D21 Xplained Pro Development Board.
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Install Atmel Studio 7 from microchip.com/
avr-support/atmel-studio-7. -
Locate and install the IA611-RDI-01 Xplained Pro VoiceQ Sample Extension from the Microchip Gallery (Extensions and updates dialog box) or extract the sample the project provided by Knowles.
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Plug the IA611 Xplained Pro board into the SAM D21 Explained Pro MCU EXT1 as shown. Note
NOTE The default project is built for UART so leave the jumpers in the default UART position. -
Connect a micro USB cable between the Debug USB connector and your computer’s USB port.
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Launch Atmel Studio 7 and select File -> New -> Example Project
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Expand the Knowles – Knowles Corporation project, select IA611-SAM D21
– atsamd21j18a and click OK. -
Check that I accept the license agreement checkbox and click Finish.
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Select Build -> Rebuild Solution.
-
Once the build process completes, click on the green arrow or press function key F5 to start debugging. This will flash the compiled binary on the SAM D21 board and start executing.
-
Say the wake-up keyword phrase “Hello voice” followed by one of the commands phrases below and observe the state of
LED0.
NOTE If the command phrase is not said within six seconds, the keyword will time out as indicated by LED0 blinking six-time
Figure 2 LED0 on SAM D21 Development Board
| WakeUp Keyword | LED0 blinks | Command | LED0 blinks |
|---|---|---|---|
| Hello voice | 1 time | Switch the Light | 2 times |
| Next Song | 3 times | ||
| Baidu-Yi Xia (by doing ee sha) | 4 times |
Knowles Confidential
AUD-ESP-00454 –V1.0