SmartKeySamplerWithESP32

【Overview】

This is a sample code using ESP32.
You can make your own smart key by preparing materials referring to the following article.
The smart key can be made as follows.

【How to use】

1. download the sample code
   
2. build the sample code on ESP32 and iPhone
   
3. connect the ESP32 to the servo motor using Pin13
   
4. After that, start up, connect, and write the code.
   
5. be sure to disconnect after use