HomeKit entities for ESP32

Based on maximkulkin/esp-homekit-demo. It's a fully customized project, works with specified devices.

Current entities

• Door with an angle sensor
• Casement window with an angle sensor and a rain sensor
• Lock with an electronic doorbell
• Sliding window with a distance sensor

Build instructions

1. Initialize and sync all submodules recursively:

   git submodule update --init --recursive

2. Copy wifi.h.sample → wifi.h and edit it with correct WiFi SSID and password.

3. Install esp-idf.

4. Configure project:

   Check "Serial flasher config → Default serial port"

   make menuconfig

5. Build, flash and monitor:

   make erase_flash && make all && make flash