User Manual Part 1

CY8CKIT-042-BLE Bluetooth® Low Energy (BLE) Pioneer Kit Guide, Doc. # 001-93731 Rev. *A 61
Example Projects
9. Press the back button in the top left corner of the application to return to the service selection
page. Scroll and tap on the RGB LED service shown in Figure 4-30.
Figure 4-30. RGB LED Service Page
10.On the RGB LED service page, swipe over the color gamut to see a similar color response on the
BLE Pioneer kit RGB LED. The slider below the color gamut controls the intensity of the RGB
LED color. The RGB LED will be on for 3 seconds before switching off. This is done to conserve
power.
If the BLE Pioneer kit is powered from the coin cell and not the USB Vbus power, then the color
mixing and intensity will vary. This is because the coin cell provides a lower driving voltage for
RGB LEDs.
Figure 4-31. RGB LED Control with PSoC 4 BLE Module and PRoC BLE Module