60 秒毫二 downcount 计时器重置按钮

I2S Bus Specification

ylp2410的功能测试程序源码，包括常用接口的测试，非操作系统下进行的，已经过测试可用-ylp2410 source of functional test procedures, including the commonly used interface test, carried out under non-operating system, has been tested can be used

adhoc信息节点程序源代码（点对多点）――for atmega128-ADHOC information source code node (point-to-multipoint)- for atmega128

altera fpga ep3c25器件微处理器开发，niosii+sram, 已编译通过，可直接下载到开发板-altera fpga ep3c25 the development of microprocessor devices, niosii+ sram, compiled through, can be directly downloaded to the development board

2410在ads1.2下面的iic驱动，对大家作嵌入式是非常的有用的，

DTMF收发芯片88L89完美驱动（Arm,SDT251环境）-DTMF transceiver chip 88L89 perfect drive (Arm, SDT251 environment)

S3C4510b iic driver

LCD 1602 显示程序 包含初始化及相关应用函数 功能较为完备 -LCD 1602 display program contains functions to initialize and related applications function more complete

2410开发测试程序，包含了2410系统的各个功能测试,ads工程测试通过-2410 development and testing procedures, including the 2410 system functional testing, the test works ads