如何创建一个自己的网页,宁波seo在线优化哪家好,360建筑网招聘电话,免费动态图片素材网站T527 Android13遥控的适配和官方提供的文档有些不一样#xff0c;按照官方的文档不能够正常适配到自己的遥控器。
首先确保驱动是否有打开CONFIG_AW_IR_RX和CONFIG_RC_DECODERSy 以及CONFIG_IR_NEC_DECODERm#xff0c;这个可以在longan/out/t527对应的目录下的.config查看是…T527 Android13遥控的适配和官方提供的文档有些不一样按照官方的文档不能够正常适配到自己的遥控器。
首先确保驱动是否有打开CONFIG_AW_IR_RX和CONFIG_RC_DECODERSy 以及CONFIG_IR_NEC_DECODERm这个可以在longan/out/t527对应的目录下的.config查看是否存在相关的项。一般默认是打开的如果没有就到android13_arm64_defconfig配置里面添加。
然后查看驱动是否有加载到系统里面可以adb下执行lsmod|grep ir查看是否有加载sunxi_ir_rx和ir_nec_decoder如果没有加载可以看一下android/device/softwinner下面的对应项目是否有将CONFIG_AW_SUPPORT_IR这个参数设置为false。这个值为false驱动文件是不会编译到系统里面的。
驱动加载以后getevent是可以查看到数据上报的但是这个时候按键是没有功能的这个时候一般都会想到根据getvent上报的数值去改映射文件sunxi-ir.kl。但是这个时候改了也是没有用的这是因为底层没有添加相应的按键值映射。如果底层添加了相应的按键值映射sunxi-ir.kl可以不用修改里面大部分的按键都已经映射好了android系统层按键值。
如何添加自己遥控器的按键值呢首先打开android/longan/bsp/drivers/ir-rx/sunxi-ir-keymap.h里面的数组static struct rc_map_table sunxi_nec_scan[]就是我们要添加按键映射的地方。先在adb下执行getevent -l /dev/input/event3这里/dev/input/event3对应的是sunxi-ir的节点。然后按遥控器按键比如我按一下音量加按键。得到如下值
getevent -l /dev/input/event3
EV_MSC MSC_SCAN 0000800a
EV_KEY KEY_VOLUMEUP DOWN
EV_SYN SYN_REPORT 00000000
EV_MSC MSC_SCAN 0000800a
EV_SYN SYN_REPORT 00000000
EV_MSC MSC_SCAN 0000800a
EV_SYN SYN_REPORT 00000000
EV_KEY KEY_VOLUMEUP UP
EV_SYN SYN_REPORT 00000000
找到上面的带MSC_SCAN的那一行就是上报的数据这行第三列第2个数字以后的数据00800a就是要填写到上面说的sunxi_nec_scan里面的。上面的按键我们需要在数组中添加如下代码
--- a/longan/bsp/drivers/ir-rx/sunxi-ir-keymap.hb/longan/bsp/drivers/ir-rx/sunxi-ir-keymap.h-164,6 164,40 static struct rc_map_table sunxi_nec_scan[] {{ 0xbf63, BTN_MISC }, // unknow{ 0xbf58, BTN_MISC }, // unknow{ 0xbf61, KEY_HOME }, { 0x00800a, KEY_VOLUMEUP },
KEY_VOLUMEUP对应的是音量加按键这个已经在sunxi-ir.kl里面映射好了。其他按键按照上面的方法依次填入即可。添加完所有按键以后重新编译longan生成固件烧录遥控器就会有作用了。
遥控器有个按键是鼠标模式系统默认切换的时候是没有提示的这个很不友好如果要添加提示添加下面修改即可
diff --git a/frameworks/base/core/res/res/values-zh-rCN/strings.xml b/frameworks/base/core/res/res/values-zh-rCN/strings.xml
index 834e980487..e1bc769d84 100644
--- a/frameworks/base/core/res/res/values-zh-rCN/strings.xmlb/frameworks/base/core/res/res/values-zh-rCN/strings.xml-2297,4 2297,6 string namevdm_camera_access_denied producttablet msgid6895968310395249076无法从xliff:g idDEVICE%1$s/xliff:g上访问平板电脑的摄像头/stringstring namevdm_secure_window msgid161700398158812314流式传输时无法访问此内容。您可以尝试在手机上访问。/stringstring namesystem_locale_title msgid711882686834677268系统默认设置/stringstring nameenter_mouse_mode进入鼠标模式,再按一次退出鼠标模式!/stringstring nameexit_mouse_mode进入遥控模式!/string/resources
diff --git a/frameworks/base/core/res/res/values-zh-rHK/strings.xml b/frameworks/base/core/res/res/values-zh-rHK/strings.xml
index cc4d15e339..86575ba0c3 100644
--- a/frameworks/base/core/res/res/values-zh-rHK/strings.xmlb/frameworks/base/core/res/res/values-zh-rHK/strings.xml-2295,4 2295,6 string namevdm_camera_access_denied producttablet msgid6895968310395249076無法從 xliff:g idDEVICE%1$s/xliff:g 存取平板電腦的相機/stringstring namevdm_secure_window msgid161700398158812314串流播放時無法使用請改用手機。/stringstring namesystem_locale_title msgid711882686834677268系統預設/stringstring nameenter_mouse_mode進入滑鼠模式,再按一次退出滑鼠模式!/stringstring nameexit_mouse_mode進入遙控模式!/string/resources
diff --git a/frameworks/base/core/res/res/values-zh-rTW/strings.xml b/frameworks/base/core/res/res/values-zh-rTW/strings.xml
index 810ddc684b..443949e25b 100644
--- a/frameworks/base/core/res/res/values-zh-rTW/strings.xmlb/frameworks/base/core/res/res/values-zh-rTW/strings.xml-2295,4 2295,6 string namevdm_camera_access_denied producttablet msgid6895968310395249076無法從 xliff:g idDEVICE%1$s/xliff:g 存取平板電腦的相機/stringstring namevdm_secure_window msgid161700398158812314串流播放時無法存取這項內容請改用手機。/stringstring namesystem_locale_title msgid711882686834677268系統預設/stringstring nameenter_mouse_mode進入滑鼠模式,再按一次退出滑鼠模式!/stringstring nameexit_mouse_mode進入遙控模式!/string/resources
diff --git a/frameworks/base/core/res/res/values/strings.xml b/frameworks/base/core/res/res/values/strings.xml
index fefa2c1454..c0d5893d06 100644
--- a/frameworks/base/core/res/res/values/strings.xmlb/frameworks/base/core/res/res/values/strings.xml-6348,4 6348,6 ul./string!-- Title for preference of the system default locale. [CHAR LIMIT50]--string namesystem_locale_titleSystem default/stringstring nameenter_mouse_modeEnter into mouse mode, click again to quit/stringstring nameexit_mouse_modeRestore to default button mode/string/resources
diff --git a/frameworks/base/core/res/res/values/symbols.xml b/frameworks/base/core/res/res/values/symbols.xml
index b58229ee19..dce38094a3 100644
--- a/frameworks/base/core/res/res/values/symbols.xmlb/frameworks/base/core/res/res/values/symbols.xml-4915,4 4915,6 !-- /// AW: add end. --java-symbol typebool nameconfig_global_action_screenshot_enabled /java-symbol typestring nameenter_mouse_mode /java-symbol typestring nameexit_mouse_mode //resources
diff --git a/frameworks/base/packages/SystemUI/src/com/android/systemui/MouseModeReceiver.java b/frameworks/base/packages/SystemUI/src/com/android/systemui/MouseModeReceiver.java
new file mode 100755
index 0000000000..71d59a61cc
--- /dev/nullb/frameworks/base/packages/SystemUI/src/com/android/systemui/MouseModeReceiver.java-0,0 1,25
package com.android.systemui;import java.util.*;import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.util.Log;
import android.text.TextUtils;import android.widget.Toast;public class MouseModeReceiver extends BroadcastReceiver
{static String TAG MouseModeReceiver;Overridepublic void onReceive(Context context, Intent intent) {if (intent.getAction().equals(com.android.set_ir_mousemode)) {Toast.makeText(context, com.android.internal.R.string.enter_mouse_mode, Toast.LENGTH_LONG).show();}else if(intent.getAction().equals(com.android.set_ir_normalmode)){Toast.makeText(context, com.android.internal.R.string.exit_mouse_mode, Toast.LENGTH_LONG).show();}}
}diff --git a/frameworks/base/packages/SystemUI/src/com/android/systemui/SystemUIApplication.java b/frameworks/base/packages/SystemUI/src/com/android/systemui/SystemUIApplication.java
index 6fe176a3cf..f824cc607b 100644
--- a/frameworks/base/packages/SystemUI/src/com/android/systemui/SystemUIApplication.javab/frameworks/base/packages/SystemUI/src/com/android/systemui/SystemUIApplication.java-161,7 161,11 public class SystemUIApplication extends Application implements// application theme in the manifest does only work for activities. Keep this in sync with// the theme set there.setTheme(R.style.Theme_SystemUI);
-IntentFilter irfilter new IntentFilter(com.android.set_ir_mousemode);irfilter.addAction(com.android.set_ir_normalmode);registerReceiver(new MouseModeReceiver(),irfilter);if (Process.myUserHandle().equals(UserHandle.SYSTEM)) {IntentFilter bootCompletedFilter newIntentFilter(Intent.ACTION_LOCKED_BOOT_COMPLETED);
diff --git a/frameworks/base/services/core/java/com/android/server/policy/TvWindowManager.java b/frameworks/base/services/core/java/com/android/server/policy/TvWindowManager.java
index 25e714c5c0..b87d28fe27 100644
--- a/frameworks/base/services/core/java/com/android/server/policy/TvWindowManager.javab/frameworks/base/services/core/java/com/android/server/policy/TvWindowManager.java-239,9 239,11 public class TvWindowManager extends PhoneWindowManager {if (mKeyEnterMouseMode) {MouseMode.exitMouseMode();mKeyEnterMouseMode false;mContext.sendBroadcast(new Intent(com.android.set_ir_normalmode));} else {MouseMode.enterMouseMode();mKeyEnterMouseMode true;mContext.sendBroadcast(new Intent(com.android.set_ir_mousemode));}}return -1;
