alert 和 timer的示例,初学者可以看看,入门级的示例

can bus 2.0 中文说明标准文件-can bus 2.0 Chinese explanation of standard documents

串口原代码，有vc++编写的源代码，主要通过线程的管理来实现的。

实现了GPRS串口的通信，缩短串口开发时间。-To achieve the GPRS serial communications, serial port to shorten development time.

应用背景 通过MFC6.0生成一个单文档程序，然后新建一个对话框并生成一个新类；在对话框中添加两个组合框控件。在生成的新类上右击增加windows消息WM_INITDIALOG生成处理函数，函数内容见“关键技术描述”。函数体中的index和baud均为int型，可设为全局变量。 关键技术BOOL CComDlg::OnInitDialog()  { CDialog::OnInitDialog(); ((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("4800"); ((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("9600"); ((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("38400"); ((CComboBox *)GetDlgItem(IDC_COMBO2))->AddString("115200"); ((CComboBox *)GetDlgItem(IDC_COMBO2))->SetCurSel(0+baud); long lReg;   HKEY hKey;   DWORD MaxValueLength;

PCM的好文档 PCM的好文档-PCM good document PCM good documentation of good documentation PCM

对象标识符的URN命名空间

backup of my rom in pda in my head

用C语言和汇编语言编程实现了两台计算机的并口通信。-use C language and remit compile achieve collocate communicate of two computer.

Generator Polynomial Coefficients

The dynamics of orbit uncertainty in an unstable orbital environment are discussed with specific application to the orbit determination of a halo orbit about the Earth{Sun L1 point. This article documents a simplified orbit determination covariance program developed under Telecommunications and Mission Operations Division Technology support. The program is ideally suited to investigate spacecraft trajectory navigation in challenging environments, where the basic dynamics of the trajectory can no longer be modeled using near-Keplerian motion.