程序演示了一个USB鼠标的应用。运行时用USB线连接开发板与PC机，PC将自动识别出设备类型并准备驱动。当一切配置完成后（此时L3会亮起），可以用板上的按键来模拟鼠标动作（K1代表左，K2代表上，K3代表下，K4代表右，K5代表鼠标左键，K2与K3同时按下代表鼠标右键）。

该程序测试看门狗定时器的自动复位功能。程序开始时L3、L4、L5依次点亮以表示复位初始化，接着L3闪烁以表示程序正常运行。默认程序会每隔一段时间重新装载看门狗定时器的计数器以避免自动复位。如果K1 ~ K5至少有一个键被按下，程序将停止重装看门狗定时器的计数器，并引起看门狗超时而复位…

This example demonstrates how to configure the XTI to generate IRQ interrupts.This example highlights one of the features of the XTI which is to generate anIRQ interrupts service routine and use the P0.15 pins (tied to the wakeup button monted on the MB393 board)to exe…

This example program demonstrates the ADC function of STDV750F board. The LCD will display below contents when running:  STR75x DEMO  ADC Val：xxxxThe xxxx is the value after ADC converts to analog voltage. The ADC example program is available for severa…

The program demonstrates the function of LED through GPIO configuration. LED will be flickering from left to right in turn. 本例程演示了闪灯的功能，灯会依次从左向右闪烁。 The RTC example program is available for several targets:Simulator: uVision Simulator for evalua…

This test program is used for RTC test. The LCD will display as below when running the program:STR75x DEMOxx.xx xx:xx:xxThe xx show month, date, hour, minute and second respectively and real-time refresh.If the program set the time to be 00:00:00 and alarm time to be 0…

The program uses TB to test the frequency of LPOSC and uses LPOSC as RTC clock source, TB tested value to adjust RTC frequency register to make RTC have 1s base. Every second there will be RTC interrupt created and drives L1 to flicker and get into STANDBY mode after 4…

The test program demonstrates the process of communication between UART and PC. Communicating UART can be selected through configuration in main.h. Default setting is UART0. Run UART debug software, such Hyper Terminal before running this test program.Input characters …

一个用C编写的画图软件：基于TC2.0平台的哦

提高代码阅读能力的书，挺不错的！ enjoy it！

QT编程的入门教程，希望对大家有帮助。