ADVANCED COMMUNICATIONS & SENSING
Rev 0.9 – September 2010
10
www.semtech.com
User’s Guide
SX8634/35/44/45 Evaluation Kit
Figure 5: SX863x EVK LEDs and sensors
Moving a finger on the slider or wheel (#12) will enable the green LEDs (#11), D6 and D7 depending on the
direction of the finger.
For the SX863x the orange LED (d0) will show proximity as soon as the user approaches the EVK.
For more detailed evaluation and changing the default configuration of the EVK the GUI needs to be started.
9- Launch “Sx863xSX864xEVK” from PC Start menu.
10- The EVK will be connected automatically and the following window will appear.
(In case the auto connect did not succeed: Click on “Disconnect/Connect” button
in toolbar or select
‘Connect’ in File menu)
Figure 6: EVK GUI window
The product is shown in the left bottom corner of the GUI.
11- a) SX864x: Touch with your finger a button (e.g. BT0) on the EVK and the GUI shows BT0 is touched
(white).
b) Sx863x: Approach with your finger the EVK and the Gui shows proximity detection (BT0 touched, white)
11
12
11
12