AN91267 Datasheet, PDF (37/62 Pages) Ramtron International Corporation – Getting Started with PSoC

Getting Started with PSoC® 4 BLE
7. Once connected, discover all the Attributes on your design from the CySmart Host Emulation Tool, as shown in Figure 52.
Figure 52. CySmart Attribute Discovery
8. Write a value of 0, 1, or 2 to the Alert Level Characteristic under the Immediate Alert Service, as Figure 53 shows.
Observe the state of the LED on your device change per your Alert Level Characteristic configuration.
Figure 53. Testing with CySmart Host Emulation Tool
Design Source
The functional PSoC Creator project for the BLE example design described in this application note is not distributed on the
application note webpage, but is part of PSoC Creator example projects. You can find the functional PSoC Creator project for
this design in PSoC Creator 3.2 or later by selecting File > Example Project, and then selecting Keyword as Find Me >
BLE_FindMe.
Summary
This application note explored the basics of the BLE protocol and PSoC 4 BLE device architecture and development tools.
PSoC 4 BLE is a truly programmable embedded system-on-chip, integrating BLE radio, configurable analog and digital
peripheral functions, memory, and an ARM Cortex-M0 microcontroller on a single chip. Because of the integrated features and
low-power modes, PSoC 4 BLE is an ideal choice for battery-operated wearable, health, and fitness BLE applications.
This application note also guided you to a comprehensive collection of resources to accelerate in-depth learning about PSoC 4
BLE.
www.cypress.com
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