Additional Hardware Modes
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3
Additional Hardware Modes
Additional modes are available on the DRV2604LEVM-CT providing increased board control and
functionality. The additional modes are not available in
demo
mode, but can be accessed by switching to
binary counting mode
. In
binary counting mode
the mode LEDs count in binary (32 modes) rather than in
demo
mode format (only 6 modes including off).
3.1
Enter Binary Counting Mode
To enter
binary counting mode
and access the additional modes:
1. Press and hold the increment mode button (
+
) for approximately 3 seconds until the mode LEDs flash
and the colored LEDs flash once.
2. Press and hold the increment mode button (
+
) one more time until the mode LEDs flash and the
colored LEDs flash twice.
3. Select from the
binary counting mode
using the
+
and
–
buttons.
3.2
Exit Binary Counting Mode
To exit
binary counting mode
and return to
demo
mode:
1. Press and hold the decrement mode button (
–
) for approximately 3 seconds.
2. Release the button when the actuator buzzes and mode LEDs flash.
3. Select from the
demo
modes using the
+
and
–
buttons.
12
DRV2604L ERM, LRA Haptic Driver Evaluation Kit
SLOU390A – May 2014 – Revised June 2014
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