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GUI Walkthrough Guide
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4. Clicking the “Set Power Sleep” issues the SET POWER = WAKE HID Command and puts the device
to sleep. If the LED outputs are turned on when this command is issued, they will now turn off.
5. Issuing the SET POWER = WAKE command turns the LED’s back on after a Sleep command has
been issued. This is done by clicking the “Set Power Wake” command
6. The “Reset” button issues the RESET HID Command and the device resets, this clears the output
report. If LED’s were on previously, then they will turn off after this command is received.
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TCA8424 Evaluation Module SCDU004March 2013
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