基于QQ2440 ARM开发板的实时绘制曲线图的QT程序，从ARM板上的串口接收数据后，绘制曲线图形，然后利用网口将数据传输到PC机上。-QQ2440 ARM development board based on real-time rendering curve of the QT program, from the ARM-board serial port to receive data, draw curve graph, then use the Ethernet port to tr

基于QQ2440 ARM开发板的实时绘制曲线图的QT程序，从ARM板上的串口接收数据后，绘制曲线图形，然后利用网口将数据传输到PC机上。-QQ2440 ARM development board based on real-time rendering curve of the QT program, from the ARM-board serial port to receive data, draw curve graph, then use the Ethernet port to tr

修改GNURadio中的频谱分析工具usrp_fft.py调用的C++模块gr_fft_vcc_fftw.cc，实现频谱的数据的存储，附有画图的matlab程序和实现的效果图，实现频谱数据分析需要。-Changes in the spectrum analysis tool GNURadio usrp_fft.py call C++ module gr_fft_vcc_fftw.cc, to achieve the spectrum of data storage, with a drawing

相信大家都玩过九宫拼图游戏，此程序可以找出拼完全图的最短路径。-Believe everyone played jiugong puzzle game, the program can find the shortest path of the complete graph.