openloop

本设计以TMS320F28027 DSP为主控制器，以产生占空比可调的PWM波，并采用PID控制调节直流电机的转速，用H桥作为功率驱动电路，使其在给定不同的转速时，电机能跟上转速要求。在电路板中，设置四个按键，来实现电机的启动、停止、正转、反转、加速以及减速的功能。同时，外接虚拟示波器，以显示电机当前的设定转速、实际转速以及电枢电流大小。(The design to TMS320F28027 DSP-based controller to generate a PWM duty cycle adjustable, and the use of PID control to adjust the DC motor speed, with H-bridge as the power drive circuit, so that given a different speed, the motor Can keep up with speed requirements. In the circuit board, set four buttons to achieve the motor start, stop, forward, reverse, acceleration and deceleration functions. At the same time, an external virtual oscilloscope to display the motor current set speed, the actual speed and armature current size.)

基于dsp28335的脉宽调制pwm控制程序，工程文件(DSP28335 based on the pulse width modulation PWM control procedures, engineering documents)

Error Correcting COde

dsp信号处理模板，实现信号处理图形化，可自由扩展功能(dsp signal transform )

DSP(TMS320F28335) + FPGA(XC3S500E) 控制步进电机例程源代码、原理图(DSP+ FPGA (TMS320F28335) (XC3S500E) control stepping motor example source code and schematic diagram)

TI C66X DSP上H264编解码例程，对学习C6678和相关的工程技术人员，有非常重要的参考作用，非常值得下载。(C66X DSP H264 on TI encoding and decoding routines, learning C6678 and related engineering and technical personnel, has a very important reference role, it is worth downloading.)

国外网站www.openpilot.com开源的一款无人机GPS辅助INS导航算法程序，据说目前很多国内无人机都是使用的这套导航算法，对研究惯导的朋友可能会有帮助(Foreign site www.openpilot.com open source is a UAV GPS Aided INS navigation algorithm program, said many domestic UAV use this navigation algorithm, to study INS friends may be helpful)

mathwork公司提供的用于设计生成dsp滤波器代码的算法(dsp filter code generation by mathwork)

基于28335的SVPWM矢量空间调制策略，编译通过可正常在实验平台上运行(SVPWM vector based on the 28335 of spatial modulation strategy, the compiler normally run on the experimental platform)

DSK 6713 Guide describes how to configure and run programs on Code Composer Studio 3.3 for DSP 6713 Kit