Shawn X.Y. Bai - 博客园

Links

摘要： http://www.sharechart.com.au/Education/TechnicalIndicators/KDJ.htmhttp://caps.fool.com/Blogs/so-you-want-to-be-a-trader/228224http://www.investopedia.... 阅读全文

posted @ 2015-01-08 10:22 Shawn X.Y. Bai 阅读(201) 评论(0) 推荐(0)

Gmail不能用？

只有注册用户登录后才能阅读该文。阅读全文

posted @ 2014-12-31 09:36 Shawn X.Y. Bai 阅读(291) 评论(2) 推荐(0)

[Quote] New subsystem iio in Linux Kernel.

摘要： So, here comes the iio subsystem new to Linux Kernel, at least for me, present for for supporting some of the composite sensors in Android.Some introd... 阅读全文

posted @ 2014-12-23 16:45 Shawn X.Y. Bai 阅读(413) 评论(0) 推荐(0)

NFC part of calling flow

摘要： phLibNfc_Mgt_IoCtl phLibNfc_Ioctl_Cntx.CliRspCb => nfc_jni_ioctl_callbackphHal4Nfc_Ioctl Hal4Ctxt->sUpperLayerInfo.pUpperIoctlCb => phLibNfc_Ioctl_Mgm... 阅读全文

posted @ 2014-12-19 15:27 Shawn X.Y. Bai 阅读(244) 评论(0) 推荐(0)

[Quote] ALSA SoC Layer

摘要： From http://www.rpsys.net/openzaurus/patches/alsa/info.htmlALSA SoC LayerThe overall project goal of the ALSA System on Chip (ASoC) layer is to provid... 阅读全文

posted @ 2014-12-18 15:30 Shawn X.Y. Bai 阅读(357) 评论(1) 推荐(0)

[Quote] Android Graphics Architecture

摘要： Fromhttps://source.android.com/devices/graphics/architecture.htmlGraphics architectureIN THIS DOCUMENTBufferQueue and grallocgralloc HALSurfaceFlinger... 阅读全文

posted @ 2014-12-17 12:29 Shawn X.Y. Bai 阅读(958) 评论(0) 推荐(0)

New NFC log

摘要： root@:/ # logcat | grep -i nfcI/PackageManager( 2324): /system/app/Nfc.apk changed; collecting certsI/BackupManagerService( 2324): Scheduling backup f... 阅读全文

posted @ 2014-12-15 19:45 Shawn X.Y. Bai 阅读(421) 评论(1) 推荐(0)

[Quote] 3.6 Namespaces

摘要： Fromhttp://www.informit.com/articles/article.aspx?p=31783&seqNum=6This chapter is from the bookNavigating C++ and Object-Oriented Design (Bk/CD-ROM)3.... 阅读全文

posted @ 2014-12-11 19:44 Shawn X.Y. Bai 阅读(159) 评论(0) 推荐(0)

NFC DAL(Driver Abstraction Layer) and OSAL(Operating System Abstraction Layer)

摘要： General Usage GuidelinesNFC-Enable System Design in Wireless Sensor NetworkLogging NFC data on a Google Nexus Sbionic\libc\kernel\common\linux\pn544.h... 阅读全文

posted @ 2014-12-11 18:18 Shawn X.Y. Bai 阅读(459) 评论(0) 推荐(0)

Finance&Invest&Economics URL Links

摘要： Introduction to Successful InvestingIntroduction To Financial Markets & InvestingIntroduction to Personal InvestingInvestment Philosophies: Introducti... 阅读全文

posted @ 2014-12-11 16:10 Shawn X.Y. Bai 阅读(155) 评论(0) 推荐(0)

Concepts

摘要： Asset: 资产，有用的的东西Bond: 债券Interest Rate：利率阅读全文

posted @ 2014-12-11 15:04 Shawn X.Y. Bai 阅读(174) 评论(0) 推荐(0)

Tracking NFC Flow

摘要： /***********************************************************************NFC Logroot:/ # logcat | grep -i nfcI/PackageManager( 2320): /system/app/Nfc.a... 阅读全文

posted @ 2014-12-11 11:44 Shawn X.Y. Bai 阅读(580) 评论(0) 推荐(0)

NFC log

摘要： root:/ # logcat | grep -i nfc I/BackupManagerService( 2320): Scheduling backup for new app com.android.nfcD/BackupManagerService( 2320): Now staging b... 阅读全文

posted @ 2014-12-11 10:03 Shawn X.Y. Bai 阅读(1389) 评论(2) 推荐(0)

[IoE] About AllJoyn™

摘要： From https://www.alljoyn.org/aboutAbout AllJoyn™In the Internet of Everything, AllJoyn Enables the "Internet of Things Near You"AllJoyn is an open sou... 阅读全文

posted @ 2014-12-11 08:34 Shawn X.Y. Bai 阅读(207) 评论(0) 推荐(0)

[Quote] How does getSystemService() work exactly?

摘要： From http://stackoverflow.com/questions/15137247/how-does-getsystemservice-work-exactly https://docs.google.com/document/d/10EYlyuxDw1KPy7LJlGtgMz69... 阅读全文

posted @ 2014-12-09 17:31 Shawn X.Y. Bai 阅读(237) 评论(0) 推荐(0)

【Quote】 Android-Adding SystemService

摘要： Fromhttp://processors.wiki.ti.com/index.php/Android-Adding_SystemServiceAndroid-Adding SystemServiceThis wiki page will demonstrate - "How to add syst... 阅读全文

posted @ 2014-12-09 17:29 Shawn X.Y. Bai 阅读(245) 评论(0) 推荐(0)

[Quote] Java - Generics

摘要： From http://www.tutorialspoint.com/java/java_generics.htmIt would be nice if we could write a single sort method that could sort the elements in an In... 阅读全文

posted @ 2014-12-09 17:24 Shawn X.Y. Bai 阅读(511) 评论(2) 推荐(0)

NFC URL Links

摘要： 1. Using an NFC-equipped mobile phone asa token in physical access control http://essay.utwente.nl/65419/1/thesis_nfc_martijn_bolhuis_final.pdf2. NFC... 阅读全文

posted @ 2014-12-05 15:24 Shawn X.Y. Bai 阅读(198) 评论(1) 推荐(0)

Get into Android HAL Architecture With Exampls

摘要： AGPS_INTERFACE : AGPS ->Aiding / Assisted GPS (A-GPS) (in ublox gps module)frameworks\base\services\java\com\android\server\location\GpsLocationProvid... 阅读全文

posted @ 2014-12-02 10:22 Shawn X.Y. Bai 阅读(564) 评论(0) 推荐(0)

GPS links

摘要： GETTING STARTED (GPS AIDS)http://www.canaryx.net/help/documentation/gps-aids/getting-started-gps-aids.htmlGLOSSARYhttp://www.canaryx.net/help/glossary... 阅读全文

posted @ 2014-12-01 17:25 Shawn X.Y. Bai 阅读(211) 评论(4) 推荐(0)

[quote] bluedroid notes

摘要： From URL:https://github.com/cozybit/onboarding/wiki/bluedroid-notes1. Start by diving into external/bluetooth/bluedroid2. Enable debug messages in ext... 阅读全文

posted @ 2014-11-25 14:41 Shawn X.Y. Bai 阅读(630) 评论(0) 推荐(0)

[quote] debugging android Bluetooth (Broadcom Bluetooth and low-power mode)

摘要： URL: http://www.phonesdevelopers.com/1695137/First the combination of grasping this part of the project from a whole:The Bluetooth module core file is... 阅读全文

posted @ 2014-11-25 14:39 Shawn X.Y. Bai 阅读(1103) 评论(1) 推荐(0)

[Quote] Freescale I.mx6 mfgtool eFuse.

摘要： URL:http://www.solid-run.com/wiki/Setting_the_eFuses_for_MicroSOM_and_HummingboardName:Setting the eFuses for MicroSOM and Hummingboard(This tutorial ... 阅读全文

posted @ 2014-11-21 10:19 Shawn X.Y. Bai 阅读(547) 评论(0) 推荐(0)

Android diagnose help

摘要： adb logcat -v threadtime > logcat.txtadb shell cat /proc/kmsg > kernellogs.txt.............adb bugreport > bugreport.txt................Make sure you ... 阅读全文

posted @ 2014-11-07 14:53 Shawn X.Y. Bai 阅读(174) 评论(0) 推荐(0)

[quote] Use Point-to-Point Protocol (PPP) in Android

摘要： From http://afewe.wordpress.com/android-arm-development/use-point-to-point-protocol-ppp-in-android/Use Point-to-Point Protocol (PPP) inAndroidRequirem... 阅读全文

posted @ 2014-10-28 17:42 Shawn X.Y. Bai 阅读(1610) 评论(0) 推荐(0)

[quote] Working with the Radio Layer Interface (RIL) in Android

摘要： From http://afewe.wordpress.com/android-arm-development/working-with-the-radio-layer-interface-ril-in-android/Working with the Radio Layer Interface (... 阅读全文

posted @ 2014-10-28 17:41 Shawn X.Y. Bai 阅读(1050) 评论(0) 推荐(0)

[quote] Porting WiFi drivers to Android

摘要： From http://blog.linuxconsulting.ro/2010/04/porting-wifi-drivers-to-android.htmlPorting WiFi drivers to Androidby Nicu Pavel on11 August 2010Update(19... 阅读全文

posted @ 2014-10-28 10:23 Shawn X.Y. Bai 阅读(3403) 评论(2) 推荐(0)

[wifi-bcm4330] miscellaneous things on bcm4330 wifi

摘要： 1. HOST_WAKE irq trigger polarity, HIGH-LEVEL(default) or LOW-LEVEL2. Reasons for "enable f2 failed" why does the error "enable F2 failed" , the reaso... 阅读全文

posted @ 2014-10-25 09:54 Shawn X.Y. Bai 阅读(315) 评论(1) 推荐(0)

[Android-Bluetooth] MODULE.TARGET.ETC.wpa_supplicant.conf already defined by xxxx error.

摘要： Hmmm, there is an error possibly like this:build/core/base_rules.mk:130: *** external/wpa_supplicant_8/wpa_supplicant: MODULE.TARGET.ETC.wpa_supplican... 阅读全文

posted @ 2014-09-03 19:21 Shawn X.Y. Bai 阅读(3553) 评论(0) 推荐(0)

[quote] How to define DEBUG for pr_debug

摘要： Quoted from the https://www.kernel.org/doc/local/pr_debug.txtpr_debug() Some files call pr_debug(), which is ordinarily an empty macro that discard... 阅读全文

posted @ 2014-08-21 08:30 Shawn X.Y. Bai 阅读(300) 评论(0) 推荐(0)

[i.mx6solo Dev] Part 1. Checklist of hardware

摘要： This is the first part of all my words on the development on freescale's imx6 family SOC.As one knows, whatever embedded products you are designing or... 阅读全文

posted @ 2014-08-20 23:41 Shawn X.Y. Bai 阅读(293) 评论(0) 推荐(0)

[quote] Using RAW Devices In VirtualBox VMs - Page 2

摘要： Original URLhttp://www.howtoforge.com/using-raw-devices-in-virtualbox-vms-p2How to access a second .vdi image created in virtualbox stoage tab.Disk/dev/sdb:5368MB,5368709120bytes255heads,63sectors/track,652cylinders,total10485760sectorsUnits=sectorsof1*512=512bytesSectorsize(logical/physical):512byt 阅读全文

posted @ 2014-04-03 22:51 Shawn X.Y. Bai 阅读(217) 评论(0) 推荐(0)

[quote] [Android] How to resolve make error out/target/common/docs/api-stubs-timestamp

摘要： An error comes while trying to build androidDocs droiddoc: out/target/common/docs/api-stubs/bin/bash: line 18: 30598 Killed javadoc \@out/target/common/obj/JAVA_LIBRARIES/api-stubs_intermediates/droiddoc-src-list -J-Xmx1280m -quiet -doclet com.google.doclava.Doclava -docletpath out/... 阅读全文

posted @ 2014-04-02 23:47 Shawn X.Y. Bai 阅读(4625) 评论(0) 推荐(0)

[quote] How to install oracal-java6 in Ubuntu 12.04

摘要： Origianal post URL :http://dev.droidbeans.com/android-kernel-development-tutorial-part-2-setting-the-environment/Ok, to build android in virtual machine Ubuntu 12.04, both java jdk and jre are needed,how to install them in Ubuntu 12.04,Here are the guidance,add-apt-repository ppa:webupd8team/javaapt 阅读全文

posted @ 2014-04-01 08:29 Shawn X.Y. Bai 阅读(194) 评论(0) 推荐(0)

Let us see how the address is written in English ?

摘要： Beijing Room L-M, 6/F, Tower AEast Gate PlazaNo.9 Dong Zhong Street Dong Cheng District Beijing 100027 Tel:+86 10 8438 3688 Fax:+86 10 8438 3699 ... 阅读全文

posted @ 2014-03-14 15:33 Shawn X.Y. Bai 阅读(354) 评论(0) 推荐(0)

[quote] Rough Notes on Linux Networking Stack

摘要： From bing cache of blogspotcache URL: http://cc.bingj.com/cache.aspx?q=linux+netif+to+networking+stack&d=4954074211159852&mkt=en-US&setlang=en-US&w=i5H3dp0S6HHM2iHbpuKi2URA4nak-r4Joriginal URL: http://linuxinme.blogspot.com/2007/08/rough-notes-on-linux-networking-stack.htmlRough Note 阅读全文

posted @ 2014-02-28 13:34 Shawn X.Y. Bai 阅读(297) 评论(0) 推荐(0)

All my miscellaneous assembly

摘要： All abbreviation:wrt. ----> with regard toAll marks:! ----> exclamation 阅读全文

posted @ 2014-02-26 11:45 Shawn X.Y. Bai 阅读(112) 评论(0) 推荐(0)

chrome浏览器屏幕网页内嵌的flash广告?

摘要： If you want to block advs embedded in a website in Chrome browser,please use "Adblock Plus", athttps://chrome.google.com/webstore/detail/adblock-plus/cfhdojbkjhnklbpkdaibdccddilifddb?hl=zh-CN 阅读全文

posted @ 2014-01-27 17:01 Shawn X.Y. Bai 阅读(397) 评论(0) 推荐(0)

[quote] How to determine what target is given in Makefile from the make command-line?

摘要： Yes, you could get the target that is given from the make command-line by using MAKECMDGOALSfor example below,ifneq "$(MAKECMDGOALS)" "clean"-include config.mkendifthat is when using make clean in command-line, config.mk will not be included.otherwise, like "make" will 阅读全文

posted @ 2014-01-18 14:47 Shawn X.Y. Bai 阅读(161) 评论(0) 推荐(0)

[quote] colour your linux command line

摘要： fromhttp://www.cyberciti.biz/faq/bash-shell-change-the-color-of-my-shell-prompt-under-linux-or-unix/BASH Shell: Change The Color of My Shell Prompt Under Linux or UNIXby Nix Craft on October 6, 2006 · 54 comments· LAST UPDATED March 6, 2013in BASH Shell, Linux, UNIXHow do I change the colo 阅读全文

posted @ 2014-01-08 15:16 Shawn X.Y. Bai 阅读(287) 评论(0) 推荐(0)

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