1. HAL Layer(1) Alps\mediatek\platform\mt6589\hardware\camera\core\camshot\multishot\multishot.cpp Sleep to achieve spin down.Handle Ecamshot_cmd_set_cshot_speed in SendCommand. Ecamshot_cmd_set_cshot_speed defined in Alps\mediatek\platform\mt6589\hardware\camera\inc\camshot\_params.h.MboolMultishot::SendCommand (MINT32 cmd, MINT32 arg1, MINT32 arg2, MINT32 arg3){Function_log_start;Mbool ret = mtrue;//Switc
ALPSPS/2 ALPS dualpoint TouchPad in the CentOS-7 of the lack of saving can not use edge rolling. See error 7403 for instructions on enabling this feature.As of VirtualBox 4.3.12 version, VBox additions cannot be created. This issue has been resolved since version 4.3.14. As of 4.3.16,windows the host still seems to be having problems. After installing VBox additions, log on to the GNOME desktop with a blac
Introduction to the principle of simultaneous downloading and downloading of android JB21. HAL Layer(1) alps \ mediatek \ platform \ mt6589 \ hardware \ camera \ core \ camshot \ MultiShot. cpp sleep to reduce the speed.Process ecamshot_pai_set_cshot_speed in sendCommand. Ecamshot_pai_set_cshot_speed is defined in alps \ mediatek \ platform \ mt6589 \ hardware \ camera \ inc \ camshot \ _ params. h.MBOOLMul
In this tutorial will introduce you to the notebook Touch board failure of several situations and the solution!
Notebook Touchpad Failure
First, let's say what are the main reasons for the failure of the notebook touchpad?
⒈) may be a touch pad driver is damaged or the user accidentally uninstall it off.
⒉) The notebook touchpad is closed.
Some
First, let's say what are the main reasons for the failure of the notebook touchpad?
1 may be the touchpad driver is damaged or the user accidentally unloaded.
2 The notebook touchpad is closed.
Some laptops can turn off the touchpad by setting, so if you accidentally turn the t
What are the main reasons for the notebook touchpad failure?
1 may be the touchpad driver is damaged or the user accidentally unloaded.
2 The notebook touchpad is closed.
Some laptops can turn off the touchpad by setting, so if you accidentally turn the touchpad off, it w
Note: The Lib library can only be placed where kernel is compiled, as follows:alps/kernel/alps/mediatek/custom/common/kernel/alps/mediatek/custom/$platform/kernel/alps/mediatek/custom/$proj/kernel/alps/mediatek/kernel/alps/mediatek/platform/$platform/kernel/core/
Mid built-in APK tutorial
By yww
First, I declare that the method here is for the specific development board in our own project.
Three built-in APK methods are available for mg701
1. You must write your own Android SDK for this method. MK file (about Android. MK can be referenced). In R D, when you have the source code, you can place the APK source code package in the android source code (for example, Alps/package/apps), and then you need to write an
First, check the HW schematic to verify that OTG functionality is supported (Vbus is power-up, iddig pin connection is correct)Second, if the HW confirms that the OTG feature is supported, turn on the USB OTG feature and implement the mount separately according to the following methods:How to turn on the USB OTG feature:1). Open CONFIG_USB_MTK_OTG and CONFIG_USB_MTK_HDRC_HCD in Alps/mediatek/config/[project]/autoconfig/kconfig/projectCONFIG_USB_MTK_OT
First, check the HW schematic to verify that OTG functionality is supported (Vbus is power-up, iddig pin connection is correct)Second, if the HW confirms that the OTG feature is supported, turn on the USB OTG feature and implement the mount separately according to the following methods:How to turn on the USB OTG feature:1). Open CONFIG_USB_MTK_OTG and CONFIG_USB_MTK_HDRC_HCD in Alps/mediatek/config/[project]/autoconfig/kconfig/projectCONFIG_USB_MTK_OT
Implement preset contacts (including names and numbers) to the mobile phone. Ensure that the contacts are read-only and cannot be deleted or edited.The code is divided into two parts:Part One inserts the preset contacts into the database;In Part Two mode, you cannot delete or edit a preset contact on the contact details and contact multi-choice interface.[Note] If you do not need to restrict the delete/edit operations of the preset contact, add only part of the Part One code and remove the state
First, check the HW schematic to verify that OTG functionality is supported (Vbus is power-up, iddig pin connection is correct)Second, if the HW confirms that the OTG feature is supported, turn on the USB OTG feature and implement the mount separately according to the following methods:How to turn on the USB OTG feature:1). Open CONFIG_USB_MTK_OTG and CONFIG_USB_MTK_HDRC_HCD in Alps/mediatek/config/[project]/autoconfig/kconfig/projectCONFIG_USB_MTK_OT
push, enter ADB shell test runADB shellNginx-c/system/etc/nginx/conf/nginx.confTips[Email protected]:/# nginx-c/system/etc/nginx/conf/nginx.congNginx: [alert] could not open error log file:open () "/data/data/android.nginx/logs/error.log" failed (2:no such file or Directory2013/01/01 08:55:24 [Emerg] 3592#0:open () "/system/etc/nginx/conf/nginx.cong" failed (2:no such file or directory)We need to build android.nginx/logs under/data/data/.ADB shellcd/data/data/mkdir Android.nginxCD Android.nginx
First of all, the method introduced here is for our own project in the specific Development Board.Mg701 built-in apk available in three different waysFirst, this method must write their own android.mk file (about ANDROID.MK can refer to), in the development, their own source code, you can put the APK source package in the Android source code (such as: Alps/package/apps), Then you need to write the Android.mk file. Then execute the command:./MAKEMTK Se
Implement preset contacts (including names and numbers) to the mobile phone. Ensure that the contacts are read-only and cannot be deleted or edited.The code is divided into two parts:Part One inserts the preset contacts into the database;In Part Two mode, you cannot delete or edit a preset contact on the contact details and contact multi-choice interface.[Note] If you do not need to restrict the delete/edit operations of the preset contact, add only Part of the Part One code and remove the state
ALPS.ICS.MP, ALPS. ICS2. MP, ALPS. Jb. MP and the LikeRo.mediatek.version.release corresponds to the release version of MTK internal branch, such as alps.ics.mp.v2.47, ALPS. JB2. Mp. V1.9such as the ICS2 75 mobile phone[Ro.mediatek.platform]: [MT6575][Ro.mediatek.version.branch]: [ALPS. Ics. MP][Ro.mediatek.version.re
Simple use and configuration of touch screens in Linux-general Linux technology-Linux technology and application information. For more information, see the following. I don't know if I have ignored the touchpad for configuring a notebook like me. It seems that I have been working, learning, and entertaining in my notebook for years, and I have been working with another mouse, the powerful touchpad is ignore
are used in conjunction with trackpad, tablet and touch screen devices that can use fingers, pens or other tools. When an event occurs and detects that a tool is in use, the corresponding Btn_tool_ * Btn_touch: The Btn_touch is used for touch contact events. When an input tool is judged to be a meaningful physical contact, the value of this attribute should be set to 1. The so-called meaningful physical contact can be any contact, or a contact that satisfies a defined condition. For example, th
one, touchpad other functions use normal
: Basic movement, click and Zoom, page movement and other functions to use the normal
Touchpad other features use normal please first check the control panel of the Touchpad scrolling settings are open, such as already open please check the Touchpad driver version is correct,
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