Open/Close Matter Commissioning Window (ESP32)

Example: Open & Close 'Matter(ConnectedHomeIP) Commissioning Window' manually in code level.
In this application, you can open/close commissioning window by clicking tact button wired to GPIO0 of ESP32.

• single click: open window
• double click: close window

Clone source code

$ git clone https://github.com/YOGYUI/esp-matter-commissioning-window.git

Install SDK

You can install three sdk source (esp-idf, esp-matter, connectedhomeip) by calling automation script.

$ cd esp-matter-commissioning-window
$ source ./scripts/install_sdk.sh

Prepare SDK

$ cd esp-matter-commissioning-window
$ source ./scripts/prepare_sdk.sh

Build

Prerequisite: 'Prepare SDK'

$ idf.py build

Flash and monitor

Port name (/dev/ttyUSB* or /devb/ttyACM*) may be needed to modified following your environment.

$ idf.py -p /dev/ttyUSB0 flash monitor

Result (console log)

GPIO0 wired tact button

• single click (open window manually)

  I (85666) logger: [MatterCommWndWorkHandler] Try to open basic commissioning window (timeout: 300) [system.cpp:228]
  I (85666) chip[DIS]: Updating services using commissioning mode 1
  I (85676) chip[DIS]: CHIP minimal mDNS started advertising.
  I (85676) chip[DIS]: Advertise commission parameter vendorID=65521 productID=32768 discriminator=3840/15 cm=1
  I (85696) chip[DIS]: CHIP minimal mDNS configured as 'Commissionable node device'; instance name: FE2021427B97C1B6.
  I (85706) chip[DIS]: mDNS service published: _matterc._udp
  I (85706) logger: [CSystem::matter_event_callback] Commissioning window opened [system.cpp:197]
  

• double click (close window manually)

  I (49126) chip[SVR]: Closing pairing window
  I (49126) chip[DIS]: Updating services using commissioning mode 0
  I (49126) chip[DIS]: CHIP minimal mDNS started advertising.
  I (49136) logger: [CSystem::matter_event_callback] Commissioning window closed [system.cpp:200]
  

Reference

Matter - Open/Close Commissioning Window in Code (SDK)