از 27 مارس 2025، توصیه می کنیم از android-latest-release به جای aosp-main برای ساختن و کمک به AOSP استفاده کنید. برای اطلاعات بیشتر، به تغییرات AOSP مراجعه کنید.
با مجموعهها، منظم بمانید
ذخیره و طبقهبندی محتوا براساس اولویتهای شما.
bt_os_callouts_t مرجع ساختار
#include < bluetooth.h >
مجموعه ای از توابع مورد نیاز بلودروید برای تنظیم زنگ هشدار و گرفتن ویک قفل. این ساختار از طریق |set_os_callouts| به پشته منتقل می شود تابع در |bt_interface_t|.
تعریف در خط 427 فایل bluetooth.h .
مستندات این ساختار از فایل زیر تولید شده است:
محتوا و نمونه کدها در این صفحه مشمول پروانههای توصیفشده در پروانه محتوا هستند. جاوا و OpenJDK علامتهای تجاری یا علامتهای تجاری ثبتشده Oracle و/یا وابستههای آن هستند.
تاریخ آخرین بهروزرسانی 2025-07-29 بهوقت ساعت هماهنگ جهانی.
[[["درک آسان","easyToUnderstand","thumb-up"],["مشکلم را برطرف کرد","solvedMyProblem","thumb-up"],["غیره","otherUp","thumb-up"]],[["اطلاعاتی که نیاز دارم وجود ندارد","missingTheInformationINeed","thumb-down"],["بیشازحد پیچیده/ مراحل بسیار زیاد","tooComplicatedTooManySteps","thumb-down"],["قدیمی","outOfDate","thumb-down"],["مشکل ترجمه","translationIssue","thumb-down"],["مشکل کد / نمونهها","samplesCodeIssue","thumb-down"],["غیره","otherDown","thumb-down"]],["تاریخ آخرین بهروزرسانی 2025-07-29 بهوقت ساعت هماهنگ جهانی."],[],[],null,["# Android Hardware Abstraction Layer: bt_os_callouts_t Struct Reference\n\nbt_os_callouts_t Struct Reference\n=================================\n\n[Data Fields](#pub-attribs) \nbt_os_callouts_t Struct Reference \n\n`\n#include \u003c\n`[bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)`\n\u003e\n`\n\n|-----------------------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| size_t | [size](/reference/hal/structbt__os__callouts__t#a854352f53b148adc24983a58a1866d66) |\n| ||\n| [set_wake_alarm_callout](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) | [set_wake_alarm](/reference/hal/structbt__os__callouts__t#ad0636f5f8634bfadded80c597af368bb) |\n| ||\n| [acquire_wake_lock_callout](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) | [acquire_wake_lock](/reference/hal/structbt__os__callouts__t#ad02d90140b3e3ec97eeb454570b8bdae) |\n| ||\n| [release_wake_lock_callout](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) | [release_wake_lock](/reference/hal/structbt__os__callouts__t#ab651493a180f462951245675e6b3e1f7) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nThe set of functions required by bluedroid to set wake alarms and grab wake locks. This struct is passed into the stack through the \\|set_os_callouts\\| function on \\|bt_interface_t\\|.\n\n\nDefinition at line\n[427](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\nof file\n[bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\n.\n\nField Documentation\n-------------------\n\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------------|\n| [acquire_wake_lock_callout](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) acquire_wake_lock |\n\n\nDefinition at line\n[432](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\nof file\n[bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\n.\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------------|\n| [release_wake_lock_callout](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) release_wake_lock |\n\n\nDefinition at line\n[433](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\nof file\n[bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\n.\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------|\n| [set_wake_alarm_callout](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h) set_wake_alarm |\n\n\nDefinition at line\n[431](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\nof file\n[bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\n.\n\n|-------------|\n| size_t size |\n\n\nDefinition at line\n[429](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\nof file\n[bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [bluetooth.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bluetooth.h)"]]
