firmware handbook

; } break; Case gaprole_advertising:glinkstatus=0; Break Case Gaprole_connected:glinkstatus=1; Break Case gaprole_connected_adv:glinkstatus=0; Break Case gaprole_waiting:glinkstatus=0; Break Case gaprole_waiting_after_timeout:glinkstatus=0; Break Case gaprole_error:glinkstatus=0; Break Default:break; }}The callback function is then used to initialize a gaprolescbs_t structure:GAP Role callbacksstatic gaprolescbs_t temperaturesensor_peri

, you must manually confirm it. Input Y and the AP restarts automatically. During the restart process, the AP automatically loads and upgrades the new file. 3. After the restart is complete, log on to the AP and enter the display version. After confirming that the version is the version we have upgraded, we can think that the AP has been upgraded to the fat mode. Convert the fat mode to the thin Mode 1. After the AP is started, log on from the Console port to switch to SYS mode. The AP network

USB firmware Development (mass storage device) The mass storage device, that is, a large-capacity storage device, is more typical than a USB flash disk. the USB flash disk is generally implemented in bulk only transmission mode. 1. USB mass storage device descriptor and enumeration processThe descriptor is the descriptor corresponding to the standard request. Unlike the HID device, the mass storage device does not have its own class descriptor. The de

Preparatory work Ready to iOS8 BETA4 firmware package, can be downloaded to the official Apple downloadA computer, a iphone4s, a data lineBack up all the data in your Apple 4s to avoid data loss after the upgrade. Update steps 1. Enter the official download of the iOS8 version of the attention must be the same as your model can oh. 2. Furthermore, we connect the iphone4s to the computer and open itunes on the computer. 3. Furthermore, we press

1. In the ipad we turn off the computer, press the power button and then slide the shutdown button on the ipad. 2. We need to connect the ipad with the computer (recommended reading: Apple phone connection to the computer) 3. OK, now we are not connected to the success of the boot, below to follow the specific steps. ①, now we have to boot, press and hold the power not to let go ②, waiting for the appearance of white Apple when we hold down the home, then until the Apple black screen; ③

Copy Code code as follows: /*##################################################################### # # File: unpack_update.c # Author: michellgaby (vincent.18023962826@gmail.com) # Description: Decompress Huawei's ' Updata. APP ' official system pack. # # Date Created: January 22, 2013-michellgaby # #####################################################################*/ #include #include #include #define MaxLen 10240 void usage ();int main (int argc,char *argv[]){int count,pac

: grant execute on dbms_rls to user1; Policy_name can be customized. ENABLE_POLICY () is used to enable or disable a vpd policy, but only one vpd policy on a table can be enabled or disabled at a time, to enable/disable the vpd policy for all tables at one time, you can follow the preceding procedure .) And set context: Then we query the vpdsample_clothing table, and only the clothing information with ID 10002 is returned. Similar to vpdsample_books, only the book information with ID 10005 is re

parameters, the default is to empty the animation queue, which is similar to stop (true), but stop () can only empty the animation queue, which clears all queues created by. Queue ()Plug-in mechanism$.fn.extend (object)Extend the JQuery element set to provide new methods (usually used to make plugins)ParametersObjectUsed to augment JQuery objects$.fn.extend Creating an JQ objectJQuery.fn.extend ({Property is check example $.checkCheck:function () {Return This.each (function () {this.checked = t

Shardsby default, each of the Index assigns 5 primary shards and 1 replica on Elasticsearch This means that if your cluster node has two Indexs you will have 5 primary shards and 5 replicashards each with a common ten shards. 650) this.width=650; "src=" Http://s1.51cto.com/wyfs02/M00/7B/19/wKiom1bG3VHRaTftAAAG_rUq6K8537.png "title=" 11.png "alt=" Wkiom1bg3vhratftaaag_ruq6k8537.png "/>each Elasticsearch Shard is a Lucene Index. Single Lucene Index has the maximum limit of documents. Limit

is called "Newgoblin"(you will have a different name) that has been started, electing itself as Master in a cluster. There is no need to pay attention to master meaning. The main point is that we have started a node in a cluster. As mentioned earlier, we can rewrite the cluster or node name. This can be done at the command line when the Elasticsearch is started, as follows:./elasticsearch--cluster.namemy_cluster_name--node.name My_node_namealso note that the labelHTTPinformation, aboutHTTPAddre

To facilitate the use of man, install the Chinese manual, as follows:Version: CentOS release 6.6 (Final)Chinese bag: http://pkgs.fedoraproject.org/repo/pkgs/man-pages-zh-CN/manpages-zh-1.5.1.tar.gz/13275fd039de8788b15151c896150bc4/The above Web site can download the Chinese manual, the following instructions under the command line installation:1. Download the installation package: # wget http://pkgs.fedoraproject.org/repo/pkgs/man-pages-zh-CN/manpages-zh-1.5.1.tar.gz/ 13275fd039de8788b15151c8961

Description: Information System Practice Notes series is the author in peacetime research and development has encountered the size of the problem, perhaps simple and subtle, but often is often encountered problems. The author is more typical of which to collect, describe, summarize and share.Summary: Introduce business-related code optimization (comparative abstraction, partial system analysis, and design).Body1. Problem arisesAs mentioned in the previous 2 notes () This client, a lot of trouble

() Componentwillupdate (Object Nextprops, Object nextstate) Componentdidupdate (Object Prevprops, Object prevstate) Componentwillunmount () In addition, the REACT provides two special state processing functions. Componentwillreceiveprops (Object Nextprops): Called when a loaded component receives a new parameter Shouldcomponentupdate (Object Nextprops, Object nextstate): Called when the component determines whether to re-render For a detailed description of th

://github.com/adam-p/markdown-here/raw/master/src/common/images/icon48.png "title text" Code and Syntax highlighting codes and syntax highlighting: 标记一小段行内代码：本文是一篇介绍`Markdown`的语法的文章如果高亮的内容包含`号，可以这样写：`` `包裹起来` ``语法高亮：```html``````cssbody{font-size:12px}``````javascriptvar s = "JavaScript syntax highlighting";alert(s);``````phpecho "hello, world!";?>``````pythons = "Python syntax highlighting"print s``` Block Code code grouping (code block): 在该行开头缩进4

Recommender systems handbook 6 This week I saw Chapter 1. The book consists of 25 chapters. From the point of view, this book provides a comprehensive introduction to the recommendation system, and also introduces some specificAlgorithm. There are some mathematical symbols in these formulas that I can't remember. The following is a summary of the first eight chapters:Chapter 1: Introduction to the book;Chapter 2: Data mining methods used in recomme

I read C # threading handbook for less business trips a few days ago, and I still feel a lot of GAINS. Now I want to write my own experiences and see better comments.This book covers a wide range of content. I only want to write something that I think is important but I didn't know before. 1. Thread LifecycleThe system. Threading. Thread class provides the start, stop, suspend, resume, join, and abort thread methods. You can view the thread status t

belong to?Typically used for marketing to define the target population.Orient yourself through cultural capital and economic capital, while thinking about where you want others to position youThe total capital of a person is cultural capital and economic capital15, what will make you happy?Immersion model.Happiness occurs when we are in the following situations:① a close focus on an activity② These activities are our own choice.③ neither challenging enough nor challenging too high④ have a clear

reference is required here: http://docs.djangoproject.com/en/dev/ref/contrib/csrf/ Workaround: Find middleware_classes in settings.py = (' Django.middleware.common.CommonMiddleware ', ' DJANGO.CONTRIB.SESSIONS.MI Ddleware. Sessionmiddleware ', ' django.middleware.csrf.CsrfViewMiddleware ', ' Django.middleware.csrf.CsrfResponseMiddleware ' , # # #添加这句, used for form token validation ' django.contrib.auth.middleware.AuthenticationMiddleware ', ' Django.contrib.messages.middleware.MessageMiddlewar

of the content.VI, I and EMThe I element in HTML4 represents the creation of italic text, and the HTML5 specification gives some examples of use, such as a dream, a technical term, an idea, or a ship name:Instead, the EM element represents an emphasis that can change the meaning of a sentence. One or more words contained in EM are emphasized in the sentence. If you move the EM element, that is, the emphasis on the content changes, the corresponding sentence also has a change in meaning.Seven, a

1. "Force" to obtain a singleton object requires a thread-safe approach, in which the method also guarantees thread safety.Description: Resource-driven classes, tool classes, and Singleton factory classes all need to be noted.2. "Force" when creating threads or thread pools, specify meaningful thread names to facilitate backtracking on errors.3. The Force thread resource must be provided through the thread pool, and it is not allowed to explicitly create threads in the app itself.Description: Th