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Tài liệu tham khảo về cấu trúc physical_sensor_description_t
#include <
context_hub.h
>
Cấu trúc sau đây mô tả một cảm biến
Định nghĩa tại dòng
181
của tệp
context_hub.h
.
uint32_t fifo_reserved_count
|
Tài liệu cho cấu trúc này được tạo từ tệp sau:
Nội dung và mã mẫu trên trang này phải tuân thủ các giấy phép như mô tả trong phần Giấy phép nội dung. Java và OpenJDK là nhãn hiệu hoặc nhãn hiệu đã đăng ký của Oracle và/hoặc đơn vị liên kết của Oracle.
Cập nhật lần gần đây nhất: 2025-07-27 UTC.
[[["Dễ hiểu","easyToUnderstand","thumb-up"],["Giúp tôi giải quyết được vấn đề","solvedMyProblem","thumb-up"],["Khác","otherUp","thumb-up"]],[["Thiếu thông tin tôi cần","missingTheInformationINeed","thumb-down"],["Quá phức tạp/quá nhiều bước","tooComplicatedTooManySteps","thumb-down"],["Đã lỗi thời","outOfDate","thumb-down"],["Vấn đề về bản dịch","translationIssue","thumb-down"],["Vấn đề về mẫu/mã","samplesCodeIssue","thumb-down"],["Khác","otherDown","thumb-down"]],["Cập nhật lần gần đây nhất: 2025-07-27 UTC."],[],[],null,["# Android Hardware Abstraction Layer: physical_sensor_description_t Struct Reference\n\nphysical_sensor_description_t Struct Reference\n==============================================\n\n[Data Fields](#pub-attribs) \nphysical_sensor_description_t Struct Reference \n\n`\n#include \u003c\n`[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)`\n\u003e\n`\n\n|---------------|----------------------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| uint32_t | [sensor_type](/reference/hal/structphysical__sensor__description__t#ab2a32e927c29b8a3338f26134c64218d) |\n| ||\n| const char \\* | [type_string](/reference/hal/structphysical__sensor__description__t#aca144abd9a25e57b97225156438e78f2) |\n| ||\n| const char \\* | [name](/reference/hal/structphysical__sensor__description__t#a8f8f80d37794cde9472343e4487ba3eb) |\n| ||\n| const char \\* | [vendor](/reference/hal/structphysical__sensor__description__t#a40d4f2ef96d8ebd8802853bf7431d22f) |\n| ||\n| uint32_t | [version](/reference/hal/structphysical__sensor__description__t#acd99bb05ca015e7d74448acb1deba7ca) |\n| ||\n| uint32_t | [fifo_reserved_count](/reference/hal/structphysical__sensor__description__t#a5597f31723aa32509d8add5a3f737c2e) |\n| ||\n| uint32_t | [fifo_max_count](/reference/hal/structphysical__sensor__description__t#a096a8a40ed40499b6f8e14d87618ec2a) |\n| ||\n| uint64_t | [min_delay_ms](/reference/hal/structphysical__sensor__description__t#a140a0835aa2b96bcacbfa4357e017894) |\n| ||\n| uint64_t | [max_delay_ms](/reference/hal/structphysical__sensor__description__t#aff65d6ce84cc4e420b42ce2d8078a0f0) |\n| ||\n| float | [peak_power_mw](/reference/hal/structphysical__sensor__description__t#a01c14b6a35c4c32ee1783df546ed10c9) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nThe following structure describes a sensor\n\n\nDefinition at line\n[181](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\nField Documentation\n-------------------\n\n\n|-------------------------|\n| uint32_t fifo_max_count |\n\n\nDefinition at line\n[193](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|------------------------------|\n| uint32_t fifo_reserved_count |\n\n\nDefinition at line\n[187](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|-----------------------|\n| uint64_t max_delay_ms |\n\n\nDefinition at line\n[196](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|-----------------------|\n| uint64_t min_delay_ms |\n\n\nDefinition at line\n[194](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|-------------------|\n| const char\\* name |\n\n\nDefinition at line\n[184](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|---------------------|\n| float peak_power_mw |\n\n\nDefinition at line\n[198](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|----------------------|\n| uint32_t sensor_type |\n\n\nDefinition at line\n[182](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|--------------------------|\n| const char\\* type_string |\n\n\nDefinition at line\n[183](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|---------------------|\n| const char\\* vendor |\n\n\nDefinition at line\n[185](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n|------------------|\n| uint32_t version |\n\n\nDefinition at line\n[186](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\nof file\n[context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [context_hub.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/context_hub.h)"]]