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3.5
Buttons
The figure below shows various push buttons on the Customer Evaluation Platform. This includes Reset of the
BT4 Development SoC, an interrupt button labeled as “WKUP” (Wake-up) and an mbed controller reset button.
The functions of these buttons are described below.
Figure 3.5
– Push Button Locations
3.5.1
BT4 Reset Buttons
The BT4 Reset buttons reset the entire BT4 Demonstration SoC which means it resets both the BT4 Radio IP
block and the host MCU. This Reset button is the Red momentary push button to the right of the module.
There is also a small black Reset button in the lower right corner on the module itself. It has the same function of
the Red button on the base platform board.
It is always a good idea to press either Reset button after power has been applied to the Evaluation Board.