User's Guide

Wearable EVK User Guide
AN-21011301-E1
35
Ver.1.0.0
5. Demo Firmware Instruction
Currently, two demo firmwares are provided, and users can realize simple functions after
burning them to EVK.
5.1 ”_proj_smart_watch_ nosniff.bin”
Feature:
• Realize the connection with the mobile phone to make calls and play music operations.
• Realize the connection with the headset and make a call.
5.1.1 How to connect EVK to phone
1. Download the BIN file to EVK(refer to chapter4);
Figure 5-1 Firmware download success
2. Re-power on EVK or short press sw1 (reset) to let the chip program run;
3. Use the phone to connect, turn on the phone's Bluetooth, scan and find the device with the Bluetooth name
"tlk_dev";