62 lines
2.8 KiB
Markdown
62 lines
2.8 KiB
Markdown
| Supported Targets | ESP32-H2 | ESP32-C6 |
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| ----------------- | -------- | -------- |
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# Light Bulb Example
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This example demonstrates how to configure a Home Automation on/off light on a Zigbee end device.
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## Hardware Required
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* One 802.15.4 enabled development board (e.g., ESP32-H2 or ESP32-C6) running this example.
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* A second board running as a Zigbee coordinator (see [HA_on_off_switch](../HA_on_off_switch/) example)
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## Configure the project
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Before project configuration and build, make sure to set the correct chip target using `idf.py set-target TARGET` command.
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## Erase the NVRAM
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Before flash it to the board, it is recommended to erase NVRAM if user doesn't want to keep the previous examples or other projects stored info
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using `idf.py -p PORT erase-flash`
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## Build and Flash
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Build the project, flash it to the board, and start the monitor tool to view the serial output by running `idf.py -p PORT flash monitor`.
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(To exit the serial monitor, type ``Ctrl-]``.)
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## Application Functions
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- When the program starts, the board will attempt to detect an available Zigbee network every **1 second** until one is found.
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```
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I (392) main_task: Calling app_main()
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I (412) phy: phy_version: 321,2, 632dc08, Feb 13 2025, 16:29:11
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I (412) phy: libbtbb version: 509a2a6, Feb 13 2025, 16:29:25
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I (422) main_task: Returned from app_main()
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I (432) ESP_ZB_ON_OFF_LIGHT: ZDO signal: ZDO Config Ready (0x17), status: ESP_FAIL
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I (432) ESP_ZB_ON_OFF_LIGHT: Initialize Zigbee stack
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W (442) rmt: channel resolution loss, real=10666666
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I (432) ESP_ZB_ON_OFF_LIGHT: Deferred driver initialization successful
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I (442) ESP_ZB_ON_OFF_LIGHT: Device started up in factory-reset mode
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I (452) ESP_ZB_ON_OFF_LIGHT: Start network steering
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I (3382) ESP_ZB_ON_OFF_LIGHT: Joined network successfully (Extended PAN ID: 74:4d:bd:ff:fe:63:c2:e4, PAN ID: 0x1ce4, Channel:13, Short Address: 0x2638)
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```
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- If the board is on a network, it acts as a Zigbee end device with the `Home Automation On/Off Light` function.
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- If the board receives a `On/Off` command from the joined network, the LED on the board will adjust accordingly.
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```
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I (7162) ESP_ZB_ON_OFF_LIGHT: Received message: endpoint(10), cluster(0x6), attribute(0x0), data size(1)
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I (7162) ESP_ZB_ON_OFF_LIGHT: Light sets to On
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I (7742) ESP_ZB_ON_OFF_LIGHT: Received message: endpoint(10), cluster(0x6), attribute(0x0), data size(1)
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I (7742) ESP_ZB_ON_OFF_LIGHT: Light sets to Off
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I (8462) ESP_ZB_ON_OFF_LIGHT: Received message: endpoint(10), cluster(0x6), attribute(0x0), data size(1)
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I (8462) ESP_ZB_ON_OFF_LIGHT: Light sets to On
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I (8932) ESP_ZB_ON_OFF_LIGHT: Received message: endpoint(10), cluster(0x6), attribute(0x0), data size(1)
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I (8932) ESP_ZB_ON_OFF_LIGHT: Light sets to Off
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```
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## Troubleshooting
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For any technical queries, please open an [issue](https://github.com/espressif/esp-zigbee-sdk/issues) on GitHub. We will get back to you soon.
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