ffos:nfc 2.5 cannot start the service

最新推荐文章于 2024-09-28 14:55:52 发布

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最新推荐文章于 2024-09-28 14:55:52 发布 · 472 阅读

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在尝试读取标签后，FFOS NFC 2.5 服务无法正常启动。本文可能涉及FFOS操作系统的NFC功能、服务错误排查及解决方案。

here are the logs  of the nfc test 

after enable switch ,and before read tag

I/        (  173): halo,im 3,**** posttonfcdaemon  ******in gecko/ipc/nfc
I/        (  173): halo,im 3,********** sendNfcSocketDataTask ==> public  ************* in gecko/ipc/nfc
D/nfcd    (  175):  8 of bytes to be sent... data=0xb8160e4c ret=0
D/nfcd    (  175): void NfcIpcSocket::writeToIncomingQueue(uint8_t*, size_t) enter, data=0xb8160e4c, dataLen=8
D/nfcd    (  175): void MessageHandler::processRequest(const uint8_t*, size_t) enter data=0xb8160e4c, dataLen=8
D/nfcd    (  175): void* NfcService::eventLoop(): NFCService msg=15
D/nfcd    (  175): Enable NFC
D/NfcNci  (  175): initialize: level=PS-FULL (1)
D/NfcAdaptation(  175): bool CNfcConfig::readConfig(const char*, bool) Opened base config /etc/libnfc-brcm.conf
D/NfcNci  (  175): initialize: desired screen-off state=0
D/NfcAdaptation(  175): NfcAdaptation::Initialize: enter
D/NfcAdaptation(  175): const CNfcParam* CNfcConfig::find(const char*) const found NFA_STORAGE=/data/nfc
D/NfcAdaptation(  175): const CNfcParam* CNfcConfig::find(const char*) const found PROTOCOL_TRACE_LEVEL=(0x0)
D/NfcAdaptation(  175): const CNfcParam* CNfcConfig::find(const char*) const found APPL_TRACE_LEVEL=(0x1)
I/BrcmNfcNfa(  175): NFC_TASK started.
D/NfcNciHal(  175): nfc_open: enter; name=nci
D/NfcNciHal(  175): HaiInitializeLibrary: enter
D/NfcNciHal(  175): bool CNfcConfig::readConfig(const char*, bool) Opened base config /etc/libnfc-brcm.conf
D/NfcNciHal(  175): const CNfcParam* CNfcConfig::find(const char*) const found APPL_TRACE_LEVEL=(0x1)
I/USERIAL_LINUX(  175): USERIAL_Init
I/NfcNciHal(  175): HAL_NfcInitialize (): NFC_HAL_TASK id=0
I/BrcmNfcNfa(  175): nfa_dm_init ()
I/BrcmNfcNfa(  175): nfa_sys_register () id=1, enable_cplt_mask=0x0
I/BrcmNfcNfa(  175): nfa_ee_init ()
I/BrcmNfcNfa(  175): nfa_sys_register () id=2, enable_cplt_mask=0x4
I/BrcmNfcNfa(  175): nfa_sys_register () id=3, enable_cplt_mask=0xc
I/BrcmNfcNfa(  175): nfa_rw_init ()
I/BrcmNfcNfa(  175): nfa_sys_register () id=6, enable_cplt_mask=0x4c
I/BrcmNfcNfa(  175): nfa_ce_init ()
I/BrcmNfcNfa(  175): nfa_sys_register () id=7, enable_cplt_mask=0xcc
I/BrcmNfcNfa(  175): nfa_hci_init ()
I/BrcmNfcNfa(  175): nfa_sys_register () id=8, enable_cplt_mask=0x1cc
I/BrcmNfcNfa(  175): LLCP - llcp_init ()
I/BrcmNfcNfa(  175): num_rx_buff = 9, rx_congest_start = 6, rx_congest_end = 4, max_num_ll_rx_buff = 2
I/BrcmNfcNfa(  175): max_num_tx_buff = 21, max_num_ll_tx_buff = 6
I/BrcmNfcNfa(  175): LLCP_RegisterServer (): SAP:0x1, link_type:0x2, ServiceName:<urn:nfc:sn:sdp>
I/BrcmNfcNfa(  175): LLCP_RegisterServer (): Registered SAP = 0x01
I/BrcmNfcNfa(  175): NFA_Enable ()
I/BrcmNfcNfa(  175): NFC_SetTraceLevel () new_level = 1
I/USERIAL_LINUX(  175): USERIAL_Open(): enter
I/USERIAL_LINUX(  175): USERIAL_Open() device: /dev/bcm2079x-i2c port=5, uart_port=0 WAKE_DELAY(20) WRITE_DELAY(20) POWER_ON_DELAY(300) PRE_POWER_OFF_DELAY(10) POST_POWER_OFF_DELAY(0)
I/USERIAL_LINUX(  175): USERIAL_Open(): exit
E/NfcNciHal(  175): NVM patch version is 166.166
E/BrcmNfcNfa(  175): nfa_nv_co_read: fail to open
D/NfcNci  (  175): initialize: Active SE override: 0xF4
D/NfcNci  (  175): getEeInfo: enter; mbNewEE=1, mActualNumEe=5
D/NfcNci  (  175): getEeInfo: num EEs discovered: 2
D/NfcNci  (  175): getEeInfo: EE[0] Handle: 0x04f2