2025년 3월 27일부터 AOSP를 빌드하고 기여하려면 aosp-main 대신 android-latest-release를 사용하는 것이 좋습니다. 자세한 내용은 AOSP 변경사항을 참고하세요.
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nfc_pn544_device_t 구조체 참조
#include <
nfc.h
>
nfc.h
파일의
248
번 째 줄에 정의되어 있습니다.
|
uint8_t enable_i2c_workaround
|
|
uint8_t i2c_device_address
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uint32_t num_eeprom_settings
|
이 구조체에 관한 문서는 다음 파일에서 생성되었습니다.
-
hardware/libhardware/include/hardware/
nfc.h
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최종 업데이트: 2025-07-27(UTC)
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-07-27(UTC)"],[],[],null,["# Android Hardware Abstraction Layer: nfc_pn544_device_t Struct Reference\n\nnfc_pn544_device_t Struct Reference\n===================================\n\n[Data Fields](#pub-attribs) \nnfc_pn544_device_t Struct Reference \n\n`\n#include \u003c\n`[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)`\n\u003e\n`\n\n|----------------------------------------------------------------------------------------------------------------------|-------------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| struct [hw_device_t](/reference/hal/structhw__device__t) | [common](/reference/hal/structnfc__pn544__device__t#a86a0ca82dd3f02023e259b8b5e155dbe) |\n| ||\n| uint32_t | [num_eeprom_settings](/reference/hal/structnfc__pn544__device__t#a3ac916b2bb708cb2b1bf8e18ce95658e) |\n| ||\n| uint8_t \\* | [eeprom_settings](/reference/hal/structnfc__pn544__device__t#a529f4a69ff31da0ea3b9e91eeb9ab6d4) |\n| ||\n| [nfc_pn544_linktype](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h) | [linktype](/reference/hal/structnfc__pn544__device__t#ae83c78e130a202466a147f59992111ae) |\n| ||\n| const char \\* | [device_node](/reference/hal/structnfc__pn544__device__t#a6405703a0cb7b35b990cadaa01349047) |\n| ||\n| uint8_t | [enable_i2c_workaround](/reference/hal/structnfc__pn544__device__t#a027ea04abb5dc0dcb7a8ce269b53c034) |\n| ||\n| uint8_t | [i2c_device_address](/reference/hal/structnfc__pn544__device__t#aef6007b4dc8a68b12a354054d5e9faf7) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[248](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\nField Documentation\n-------------------\n\n\n|-----------------------------------------------------------------|\n| struct [hw_device_t](/reference/hal/structhw__device__t) common |\n\n\nCommon methods of the NFC NXP PN544 device. This\n*must*\nbe the first member of\n[nfc_pn544_device_t](/reference/hal/structnfc__pn544__device__t)\nas users of this structure will cast a\n[hw_device_t](/reference/hal/structhw__device__t)\nto\n[nfc_pn544_device_t](/reference/hal/structnfc__pn544__device__t)\npointer in contexts where it's known the\n[hw_device_t](/reference/hal/structhw__device__t)\nreferences a\n[nfc_pn544_device_t](/reference/hal/structnfc__pn544__device__t)\n.\n\n\nDefinition at line\n[255](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n|--------------------------|\n| const char\\* device_node |\n\n\nDefinition at line\n[270](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n|---------------------------|\n| uint8_t\\* eeprom_settings |\n\n\nDefinition at line\n[264](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n|-------------------------------|\n| uint8_t enable_i2c_workaround |\n\n\nDefinition at line\n[278](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n|----------------------------|\n| uint8_t i2c_device_address |\n\n\nDefinition at line\n[283](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n|-------------------------------------------------------------------------------------------------------------------------------|\n| [nfc_pn544_linktype](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h) linktype |\n\n\nDefinition at line\n[267](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n|------------------------------|\n| uint32_t num_eeprom_settings |\n\n\nDefinition at line\n[258](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\nof file\n[nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [nfc.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/nfc.h)"]]
