//Send text void CTCPIPDlg::OnSendtest() { DWORD actlen, cnt = 0; int nErrorCode; if (m_Socket == NULL) return; char *pcharbuff = new char[320*240*2]; DWORD filelen = GetFileSize(hFile, NULL);// Get f
Use FSCTL_GET_RETRIEVAL_POINTERS in DeviceIoControl to get the distribution of the specified file. The data obtained is added to ExtentCount, and there are n. In LCN, the highpart is often 0, and the
Please tell me the ideas and specific methods of using labview to do programmable controller experiments (8259). It would be best to explain clearly how to call the display and add the code. If possib
[i=s] This post was last edited by dontium on 2015-1-23 11:23 [/i]I finally received this "Operational Amplifier Noise Optimization Handbook". I was really excited when I got the book. Thank you EEWOR
I'm using ARM+GPRS to make a text messaging system, but it always doesn't respond and I can't send text messages! I've been confused for a long time. Please give me some advice and help me find out wh
This is a classic ZVS resonant Buck circuit diagram. I would like to ask some basic questions: Why does the resonance start when the switch tube T2 is turned off? How does the current of the resonant