A partire dal 27 marzo 2025, ti consigliamo di utilizzare android-latest-release anziché aosp-main per compilare e contribuire ad AOSP. Per ulteriori informazioni, vedi Modifiche ad AOSP.
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Riferimento alla struttura bthl_callbacks_t
#include <
bt_hl.h
>
Struttura del callback BT-HL.
Definizione nella riga
84
del file
bt_hl.h
.
impostato su sizeof(bthl_callbacks_t)
Definizione nella riga
86
del file
bt_hl.h
.
La documentazione di questa struttura è stata generata dal seguente file:
-
hardware/libhardware/include/hardware/
bt_hl.h
I campioni di contenuti e codice in questa pagina sono soggetti alle licenze descritte nella Licenza per i contenuti. Java e OpenJDK sono marchi o marchi registrati di Oracle e/o delle sue società consociate.
Ultimo aggiornamento 2025-07-27 UTC.
[[["Facile da capire","easyToUnderstand","thumb-up"],["Il problema è stato risolto","solvedMyProblem","thumb-up"],["Altra","otherUp","thumb-up"]],[["Mancano le informazioni di cui ho bisogno","missingTheInformationINeed","thumb-down"],["Troppo complicato/troppi passaggi","tooComplicatedTooManySteps","thumb-down"],["Obsoleti","outOfDate","thumb-down"],["Problema di traduzione","translationIssue","thumb-down"],["Problema relativo a esempi/codice","samplesCodeIssue","thumb-down"],["Altra","otherDown","thumb-down"]],["Ultimo aggiornamento 2025-07-27 UTC."],[],[],null,["# Android Hardware Abstraction Layer: bthl_callbacks_t Struct Reference\n\nbthl_callbacks_t Struct Reference\n=================================\n\n[Data Fields](#pub-attribs) \nbthl_callbacks_t Struct Reference \n\n`\n#include \u003c\n`[bt_hl.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)`\n\u003e\n`\n\n|---------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| size_t | [size](/reference/hal/structbthl__callbacks__t#a854352f53b148adc24983a58a1866d66) |\n| ||\n| [bthl_app_reg_state_callback](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h) | [app_reg_state_cb](/reference/hal/structbthl__callbacks__t#aaea59f09ff3d877dc31038fcb28e9c14) |\n| ||\n| [bthl_channel_state_callback](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h) | [channel_state_cb](/reference/hal/structbthl__callbacks__t#ab7972ef918adf290f97b215e1b57f509) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nBT-HL callback structure.\n\n\nDefinition at line\n[84](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\nof file\n[bt_hl.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\n.\n\nField Documentation\n-------------------\n\n\n|--------------------------------------------------------------------------------------------------------------------------------------------------|\n| [bthl_app_reg_state_callback](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h) app_reg_state_cb |\n\n\nDefinition at line\n[87](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\nof file\n[bt_hl.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\n.\n\n|--------------------------------------------------------------------------------------------------------------------------------------------------|\n| [bthl_channel_state_callback](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h) channel_state_cb |\n\n\nDefinition at line\n[88](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\nof file\n[bt_hl.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\n.\n\n|-------------|\n| size_t size |\n\n\nset to sizeof(bthl_callbacks_t)\n\n\nDefinition at line\n[86](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\nof file\n[bt_hl.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [bt_hl.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/bt_hl.h)"]]
