Freescale Imax21 of csi on procedures, use

这是一个SIGMA方案的PMP播放器的UCLINUX程序,可播放DVD,VCD,CD MP3...有很好的参考价值.-SIGMA This is a program of the PMP player OS procedure can play DVD, VCD, CD MP3 ... a good reference value.

实时时钟，在 IAR 中执行。C 和汇编语言代码 实时时钟，在 IAR 中执行。C 和汇编语言代码 实时时钟，在 IAR 中执行。C 和汇编语言代码

STM32搭载嵌入式实时操作系统μC/OS-II，使用外设RTC,超声波测距模块，摄像头0V7725，彩色触摸屏TFT，实现超级日历功能，超声波测距，摄像头等多种功能。

本程序为PIC单片机编写，用于基于gps和gsm的车辆跟踪系统

电阻式触摸屏手册波斯语与在 Visual Studio 和 Visual Prolog 中运行的 C 语言实现。

提供的程序是供四相步进电机使用。本实验使用的步进电机用直流+12V电压，电机线圈由A、B、C、D四相组成。 2. 驱动方式为四相单四拍方式,各线圈通电顺序如下表。表中首先向A相线圈输入驱动电流，接着向B，C，D线圈通电，最后又返回到A相线圈驱动，按这种顺序轮流切换，电机轴按顺时针方向旋转。若通电顺序相反，则电机轴按逆时针方向旋转。-provide for the procedures of the four-phase stepper motor use. This experiment used the stepper motor 12V DC voltage electrical coils A, B, C, D phase. 2. Four-driven approach to making four single-phase, the coil electrifying sequence the following table. Table A first phase coil input drive current, then to B, C, D coil electricity and eventually return to the A-phase coil driven by the rotation order of this switch, the electrical axis by rotating clockwise direction. If electricity in reverse order, the motor shaft by the anti-clockwise rotation.

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实现S形曲线升降速，可适用于步进电机、伺服电机控制系统，加速平稳，振动很小-S-shaped curve to achieve take-off and landing speed, could be applied to stepper motor, servo motor control system, speed up the smooth, low vibration

该源码包括了ARM+LINUX视频开发的所有源码spca5xx-20070402.rar gspcav1-20071214.tar.gz SDL-1.2.13.tar.gz servfox.tar.gz spacview-20061208.tar.gz 摄像头（WebCam）在Linux操作系统中的驱动方法.doc-The source code includes the ARM+ LINUX video development in all its source spca5xx-20070402.rar gspcav1-20071214.tar.gz SDL-1.2.13.tar.gz servfox.tar.gz spacview-20061208.tar. gz camera (WebCam) in the Linux operating system-driven approach. doc

本程序实现的是液晶显示-this program is LCD