ROSECHO

购买链接(Purchase link)：https://item.taobao.com/item.htm?id=607094712042

ROSECHO的唤醒词为 “波弟波弟”。 中文详细使用文档 doc.tianbot.com/rosecho

ROS drivers and examples for Tianbot ROSECHO, a smart speaker converse in Chinese. Wake-up-word: Bodhi Bodhi

Installation Instructions

You can skip these steps if you purchase ROSECHO with a ROS2GO system

• Install from debian package
  To be released
• Install from source

Steps to install to catkin_ws.

cd ~/catkin_ws/src/
git clone https://github.com/tianbot/rosecho.git
cd ~/catkin_ws && catkin_make

Usage Instructions

Make sure the power supply and usb connection are correct.

Start ROSECHO node

When first time use, remember to setup the wi-fi connection of ROSECHO.

roslaunch rosecho rosecho.launch ssid:=<wifi ssid> password:=<wifi password>

To enable wifi config, publish 'wifi' to /rosecho/cfg topic. Later this function may change to service.

rostopic pub /rosecho/cfg std_msgs/String "data: 'wifi'"

check the tts result

rosrun rosecho asr_echo.py

check the answer

rosrun rosecho answer_echo.py

send tts to rosecho

rostopic pub /rosecho/tts std_msgs/String "data: '你好机器人'"

Simple Demo

Voice command test in turtlebot stage

roslaunch rosecho rosecho.launch
roslaunch turtlebot_stage turtlebot_in_stage.launch
roslaunch rosecho demo.py

Topics

Published

• /rosecho/answer The answer returned by iflyos
• /rosecho/asr voice recognized result
• /rosecho/status The ROSECHO operation status
• /rosecho/wakeup_pos Position of the speaker when wakeup.

Subscribed

• /rosecho/tts The text to speech topic
• /rosecho/cfg Config. Later will change to service.

License

The package is under BSD 3-Clause License