dma by zip code

DMA transfers can be memory-to-memory, memory-to-peripherals and peripherals to memory. The code here implements the memory-to-memory data transfer through the DMA driver./*function Description:when We call Dmatest_read (), it'll transmit src memory datato DST memory,then print DST memory dat A by Dma_callback_func (void) function.*/#include

Java code decompress the zip file and java decompress the zip file Import java. io. File; Import java. io. FileOutputStream; Import java. io. IOException; Import java. io. InputStream; Import java. util. Enumeration; Import org.apache.tools.zip. ZipEntry; Import org.apache.tools.zip. ZipFile; Import org. springframework. stereotype. Service; Import org. springfra

This article is mainly for you to introduce in detail the use of PHP zlib function, easy to implement PHP file package download zip, with a certain reference value, interested in small partners can refer to The example of this article for everyone to share the php file package download zip code for everyone to refer to, the specific content as follows PHP zi

Recently developed projects require the use of provincial, municipal, and district data, because the projects to be developed are also e-commerce websites. when referring to the user experience of Vanke, it was found that it even had the latest released Guangming New Area in Shenzhen, and no data was updated on the Pat network. It seems that fanke is still responsible for data updates, so he learned about its data format, then I spent some time writing a small program to extract the latest provi

Copy CodeThe code is as follows: Class zip{var $datasec, $ctrl _dir = Array ();var $eof _ctrl_dir = "\x50\x4b\x05\x06\x00\x00\x00\x00";var $old _offset = 0; var $dirs = Array (".");function get_list ($zip _name){$zip = @fopen ($zip _name, ' RB ');if (! $

Copy CodeThe code is as follows: Class zip { var $datasec, $ctrl _dir = Array (); var $eof _ctrl_dir = "\x50\x4b\x05\x06\x00\x00\x00\x00"; var $old _offset = 0; var $dirs = Array ("."); function get_list ($zip _name) { $zip = @fopen ($zip _name, ' RB '); if (! $

Ec (2); lt ;? If ($ _ POST) { nbsp; if (funcZip ($ _ POST [url]) nbsp;) nbsp ;{ nbsp; nbsp; echo valid zip code; nbsp ;} nbsp; else (funcCard ($ _ POST [url]) nbsp ;{ nbsp; nbsp; exit (enter the correct zip code ); nbsp script ec (2); script If ($ _ POST){If (funcZip ($ _ POST ['url']){Echo 'valid posta

The address information of the city needs to be used in recent projects, but few of the XML data downloaded from the Internet are the latest address information... the data is too old, leading to incomplete information in some regions. That's why I think the weather forecast official website has the latest and most comprehensive data. Paste the code, hoping to save some time for friends who are equally confused. /*** @ Param var city name * @ returns

Because some situations need to use the National Administrative Division database, itself does not have the library on the Internet to find, but found is basically not what I want, because it contains only the basic information,Finally himself under a primitive library to prepare their own assembly data, online XX data network Ah, Web services are limited, or to find their own way to get the hands of the most assured.The original data is April 2015, the original data only the basic level three (

Digital mail, telephone, fax, zip code, address verification code # Region verify that the input string is a number/// /// Verify that the input string is a number/// /// /// Public bool validatenum (string p_str_num){Return regex. ismatch (p_str_num, "^ [0-9] * $ ");}# Endregion # Region verification the input string is the phone number/// /// Verify that the

This article to provide the expression is the URL card number ZIP code QQ number of the integer English Zhong Wenjing code Oh, let us one by one note it. URL:/^http://[a-za-z0-9]+. [a-za-z0-9]+[/=?%-_~ ' @[] ': +!] * ([^ Idcard:/^d{15} (d{2}[a-za-z0-9])? $/,//Ka Currency:/^d+ (. d+)? $/, Number:/^d+$/,//Digital Zip