【Xiaozhi Usage - General】

Note: This operation is only required for the first time use, and there is no need to repeat it later.

1】Xiaozhi firmware needs to be configured for use

[] After powering on, connect your phone to WIFI: Xiaozhi-xxxx

After the connection is successful, wait for a while and the network configuration page will pop up, automatically searching for hotspots in the current environment

Select your local area network WIFI or mobile hotspot and enter the password (or manually enter the account password above) to complete the network configuration.

(Note: The mobile phone hotspot WIFI frequency band must be 2.4GHz, turn off the mobile phone hotspot for 5G 6G compatibility)

After the network configuration is completed, the screen will obtain the device code.

For devices without a screen: The device code will be announced by voice. Remember the device code announced by voice as it will be used for activation later.

2】Click to enter Xiaozhi backstage

[] Click to enter控制台

3】Register an account

Telephone area codes for some countries :  

+86 Mainland China、+852 Hong Kong China、+853 Macau China、+886 Taiwan China、+1 United States/Canada、+44 United Kingdom、+33 France、+39 Italy、+49 Germany、+48 Poland、+41 Switzerland、+34 Spain、+60 Malaysia、+61 Australia、+62 Indonesia、+63 Philippines、+64 New Zealand、+65 Singapore、+66 Thailand、+81 Japan、+82 South Korea、+84 Vietnam、+91   India、+92 Pakistan、+234 Nigeria、+880 Bangladesh、+966 Saudi Arabia、+971 United Arab Emirates、+55 Brazil、+52 Mexico、+56 Chile、+54 Argentina、+20 Egypt、+27 South Africa、+254 Kenya、+255 Tanzania。。。。

Other countries are being continuously updated. Go to the website -> console -> mobile phone number drop-down box to view the latest list of supported countries.

4】Click Add Device Activation

Enter the device code displayed on the screen (or the voice broadcast device code recorded previously)

Restart the device, wait for the connection, and you can start using it. At this time, you need to press the Boot button to manually wake up and start the conversation. Voice wake-up requires voiceprint recognition[ Speak “Hi ！ E S P” ]

5】Boot button location reference

[] ESP32-S3-LCD-1.85-EchoEar

6】Selecting characters and AI

Click OK, and then power off and restart to take effect.

7】Unbind device

9】Force unbind the device

1】Download Ai-Thinker Serial Port Tool V2.0.1.exe

2】Insert the AI device and open Ai-Thinker Serial Port Tool V2.0.1.exe

3】Select the corresponding serial port, open it, and then select the operating mode

4】After clicking the operating mode, a string of information will pop up in the receiving area. When you see the line "wifi:mode:sta", remember the MAC address in the parentheses.

5】Use the AI device, configure the network, and enter the conversation mode. Say to it: "What is your device ID?", and it will display the device ID. Remember the device ID (Note: The device ID is a 6-digit number).

6】Access your email and send the email to xiaozhi.ai@tenclass.com

Email subject format: [Unbind Device, Device ID XXX, MAC Address XXX]

【Factory firmware】

echoear-Xiaozhi【EchoEar-N32R16】

echoear-Xiaozhi【EchoEar-N16R8】-EN-2.0.5

【Button firmware burning】（Only N32R16 version is supported）

1】Connect the device and computer using a data cable.

2】Click to open the one-click flashing link below.

https://espressif.github.io

3】Power on the device and click Connect; it will automatically recognize the serial port.

4】Click to connect to the serial port, select this image file and the ESP32-S3 model, and click Flash Programming.

5】Wait for the burning process to complete, then restart the device.

6】Configure and use it as described in the developer mode section below.

Developer mode

【Other materials】

】N32R16

https://espressif.craft.me/1gOl65rON8G8FK

】N16R8

Schematic diagram