AN91267 Datasheet, PDF (14/62 Pages) Ramtron International Corporation – Getting Started with PSoC

Getting Started with PSoC® 4 BLE
My First PSoC 4 BLE Design
This section gives you a step-by-step process for building a simple BLE Pioneer Kit–based design with the PSoC 4 BLE
device using PSoC Creator.
About the Design
This design implements a BLE Find Me Profile in the Target role that consists of an Immediate Alert Service (IAS). Alert levels
triggered by the Find Me Locator are indicated by varying the state of a LED on the BLE Pioneer Kit, as Figure 17 shows. Two
status LEDs indicate the state of the BLE interface.
Figure 17. My First PSoC 4 BLE Design
Find Me Collector
(CySmart PC/Mobile App)
IAS GATT Client
Write Alert Level
Find Me Target
(BLE Pioneer Kit)
IAS GATT Server
Immediate Alert Service
Service
IAS
No ^{Alert (0x00)}
LED OFF
Characteristic _{Mild Alert (0x01) LED BLINK}
Alert Level
Map to PSoC Creator
Schematic
High _{Alert (0x02)}
LED ON
Prerequisites
Before you get started with the implementation, make sure you have a BLE Pioneer Kit and have installed the following
software:
 ^{PSoC Creator 3.2 or later with PSoC Programmer 3.23.0 or later}
 ^{CySmart Host Emulation Tool or CySmart iOS/Android app}
You can create your first PSoC 4 BLE design in four steps:
1. Configure the design in the PSoC Creator schematic page.
2. Write the firmware to initialize and handle BLE events.
3. Program the PSoC 4 BLE device on the BLE Pioneer Kit.
4. Test your design using the CySmart Host Emulation Tool or mobile app.
www.cypress.com
Document No. 001-91267 Rev. *D
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