junbot_app

Installation

1. QMQTT

git clone git://code.qt.io/qt/qtmqtt.git
git checkout <version of Qt> # version of Qt: v5.15.2
sudo apt-get install qtbase5-private-dev
qmake => make => make install

2. Tools usage

• Install mosquitto and mosquitto-client by following this link
• Using mosquitto for sub topic in publishing.py (option)
• Config user/pass (option)
• Install paho-mqtt for run publishing.py

pip install paho-mqtt

• Default mqtt broker will be localhost:1883

3. Run

4. Android Export

4.1. System requirements

• Qt 5.15.2 (Install with Android SDK, NDK, JDK)
• Ubuntu 20.04
• Android Phone (Android 7.0 or higher)

4.2. Config Android SDK, NDK, JDK

• Install openjdk-11-jdk

sudo apt-get install openjdk-11-jdk openjdk-11-jre
sudo apt-get install openjdk-11-jdk-headless openjdk-11-jre-headless

• Open Qt Creator => Tools => Options => Devices => Android => JDK, NDK, SDK
• Config JDK location: /usr/lib/jvm/java-11-openjdk-amd64
• Config Android SDK localtion: /home/<user>/Android/Sdk
• Update Android SDK by SDK Manager
• If you have error with command_line tools, download following the link they given and extract to /home/<user>/Android/Sdk. Then, update Android SDK again.

4.3. Config build kit

4.4. Build and run

• Build qtmqtt for Android Kit (Build both arm64-v8a and armeabi-v7a)
• Install qtmqtt to Android Kit: Go to build folder of qtmqtt and run

make install

• Build junbot_app for Android Kit
• Run junbot_app on Android Phone

TODO:

• Clean code and build
• Add feature table and permission
• Login Screen and Login feature, get data, compress to Json format and send to junbot_gui => check login status and return
• Connect via MQTT Broker and visual Robot Status in Home Screen
• Send control message to Robot by Json format (Update this feature in junbot_gui)
• Get DeliveryTarget from junbot_gui via MQTT Broker and visual in Control Screen
• Send DeliveryTarget to Robot by Json format (Update this feature in junbot_gui)
• Notify robot status
• Test and fix bug