ARM汇编指令集,全，容易理解，条理清晰

useful when developer using ARM7 to interface HID devices like USB Keyboard-AT91SAM7SE test code for HID devices like USB keyboard for IAR platform

DA代码 经测试通过的c8051f020 DA代码 内有锯齿波, 正弦波, 三角波等产生的代码... -DA code has been tested and adopted c8051f020 DA code, there are sawtooth, sine wave, triangular wave generated by code such as ...

DMX512灯管控制程序，欢迎使用，，可以换灯光颜色-DMX512 lamp control program are welcome to use the

包含键盘扫描，和PS2键盘通讯的程序，51内核单片机驱动PS2接口的实现程序，可以使单片机具有接插PS2接口设备（例如鼠标，键盘）的能力，大家可以借鉴一下！

以lpc2119芯片为核心，通过AD端口读取电压值，经双CAN将值传送至CAN-USB转换器后传至上位机-To lpc2119 chip as the core, the port reads the voltage value through the AD, after the value of dual-CAN will be sent to the CAN-USB converter spread after the host computer

arm7下的温度采集和显示程序，包含了数据采集，还有数据转换，数据显示，也是嵌入式研究温度传感不可多得的程序。-ARM7 temperature acquisition and display program, including data acquisition, as well as data conversion, data show that research is embedded temperature sensing a rare procedure.

超声波测距模组V2.0，包括源代码，原理图及PCB图-Ultrasonic Ranging Module V2.0, including source code, schematics and the PCB map

这是ad7791的驱动程序,AD7791是24位的高精度AD-ad7791 This is the driver, AD7791 is a high-precision 24 AD

arm 显示器_键盘_源代码-arm monitors keyboard _ _ source

这是我自动答录机的源代码。它可以控制 8 路继电器输出通过 GSM 网络。首先，当你调用它时，它将比较拨入号码与 sed 卡中存储的数字。如果它们匹配，它会回答，然后你会听到一个声音说你好。唧唧歪歪