# NANOVNA-QT
## 作業系統
OS: Ubuntu 20.10
OS Type: 64-bit
GHOME Version: 3.38.1
Windowing Version: X11

使用者名稱:**q401**
密碼:**000000**
## QT環境建立

sudo apt install build-essential libgl1-mesa-dev
sudo apt install libxcb-icccm4
sudo apt install qtcreator
sudo apt install qt5-default
sudo apt install libqt5svg5-dev
sudo apt install libqt5charts5-dev

sudo chmod a+x /dev/ttyACM0


## Compile NanoVNA

https://github.com/nanovna-v2/NanoVNA-QT

編譯 libxavna:

sudo apt-get install automake libtool make g++ libeigen3-dev libfftw3-dev
cd /PATH/TO/NanoVNA-QT
autoreconf --install
./configure
make
cd libxavna/xavna_mock_ui/
qmake
make

## 編譯 NANOVNA-QT
開啟QtCreator
開啟NanoVNA-QT-master/vna_qt/vna_qt.pro

## 故障排除

**Q: 無法在主程式開啟VNA(/dev/ttyACM0)**
A: ``sudo chmod a+rw /dev/ttyACM0``

**Q: NanoVNA-QT-master資料夾無法存取**
A: 可能是因為資料夾是唯獨狀態,輸入``sudo chown -R q401:q401 NanoVNA-QT-master``

**Q: /usr/bin/ld: 找不到 -lGL**
make: *** [Makefile:273：libxavna_mock_ui.so.1.0.0] 錯誤 1
A:安裝遺失套件

sudo apt-get install --reinstall libgl1-mesa-dev

**Unknown module(s) in QT: svg**

sudo apt-get install libqt5svg5*

## 參考
- https://www.huaweicloud.com/zhishi/arc-1511252.html
- https://ubuntu1804.blogspot.com/2020/09/qt-ubuntu-qt-creator.html
- https://github.com/nanovna-v2/NanoVNA-QT
- https://stackoverflow.com/questions/21098805/unknown-modules-in-qt-svg

## 2

sudo apt-get install qtbase5-dev qtchooser qt5-qmake qtbase5-dev-tools