pic18f4550 USB

三星2410板子的usb驱动源码，适合学习嵌入式usb驱动编程的学习-Samsung 2410 board source of the usb drive, usb drive for learning embedded programming learning

主要讲了c8051f410单片机通过nrf24L01无线发射模块的发送数据。本人调试成功，可直接使用。-Major topics of the c8051f410 microcontroller through nrf24L01 wireless transmitter module to send data. I debug successful, can be used directly.

2410addr.inc：s3c2410内部寄存器定义 memcfg.inc : 存储块配置，主要定义时序 option.inc : s3c2410堆栈地址，时钟等设置 。 2410init.asm: 启动代码 -2410addr.inc : s3c2410 internal registers definition memcfg.inc : storage block allocation Timing option.inc main definitions : s3c2410 stack addresses, putting the clock. 2410init.asm : bootcode

嵌入式linux下的armboot-1.1.0-embedded under the armboot linux-1.1.0

本系统利用集成智能温度传感器测量温度，采用光纤传输温度信号。系统由单片机（HT46R24）控制温度传感器（DS18B20）的温度采集。当有采集温度的指令的时候，才启动温度传感器并采回其数据，在没有进行温度采集的时候，将通过抬高温度传感器的地，关断其工作电源，如此可以降低系统的功耗。系统将每一次采集回来的数据与前一次的数据比较，若温度变化超限或温升超标，立即发送上述温度值；否则，累加到采集了一定的次数，再向主机发送最新温度值。-The system uses an integrated smart temperature sensors measure temperature, using optical fiber transmission temperature signal. System consists of microcontroller (HT46R24) controlling the temperature sensor (DS18B20) the temperature of collection. When a collection of instructions, when the temperature before start-up temperature sensors and taken back to its data, collected in the absence of the temperature when the temperature sensor will raise, the turn-off the power of their work, so you can reduce system power consumption. The system will come back every time collecting data and previous data comparison, if the temperature changes or temperature exceeding overrun immediately send the temperature value otherwise accumulate to collect a certain number of times, again

应用背景此代码示例是在Proteus仿真设计工具。关键技术这个代码是显示LCD的Arduino电路板。

  近几年来，RFID(Radio Frequency Identification)技术在全球掀起热潮，吸引了众多厂商参与相关的技术以及芯片的研究与开发。目前RFID技术正处于迅速上升的时期。在很多实际应用中读写器的识读范围内会同时出现多个标签。这时标签发送的信息就会混叠在一起发生冲突，产生碰撞问题。这就要求RFID系统有一个解决碰撞问题的高效反碰撞算法，在某些苛刻的应用中，要求

优龙FS2410板的脉宽调制源码，可以改变输出脉冲的频率,开发平台为ADS1.2。-Liuzhou excellent FS2410 source PWM board, you can change the output pulse frequency of development platform for ADS1.2.

Implementing a Real-Time Clock on the MSP430

ARM9(s3c2410)上移植GUI系统(gtk+ 与 DirectFb)-ARM9 (s3c2410) on transplantation GUI system (gtk+ and DirectFb)