[参考译文] CC2745R10-Q1：未针对 Simplelink SDK 9.12 更新文档、用于提取绑定信息

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https://e2e.ti.com/support/wireless-connectivity/bluetooth-group/bluetooth/f/bluetooth-forum/1584738/cc2745r10-q1-documents-not-updated-for-simplelink-sdk-9-12-for-extracting-bonding-information

器件型号： CC2745R10-Q1

你（们）好
v 9.12 文档示例代码中提到的 API gapBondMgrReadBondRec 替换为 GapBondMgr_readBondFromNV 构建块。
请使用正确的示例代码更新文档

https://dev.ti.com/tirex/explore/content/simplelink_lowpower_f3_sdk_9_12_00_19/docs/ble5stack/ble_user_guide/html/ble-stack-5.x/gapbondmngr-cc23xx.html#extract-bonding-information

3 个月前

0 admin 3 个月前

TI__Guru**** 2644745 points

请注意，本文内容源自机器翻译，可能存在语法或其它翻译错误，仅供参考。如需获取准确内容，请参阅链接中的英语原文或自行翻译。

您好：

这些文档将在接下来几天内的下一个版本中更新。同时、我将为更新 GapBondMgr_readBondFromNV 函数提供以下代码片段。

// LOCAL VARIABLES

// Array to save peer device's address
static uint8_t peerDeviceAddr[B_ADDR_LEN];

// enum to store peer device's address type
static GAP_Peer_Addr_Types_t pPeerAddrType;

void Peripheral_GAPConnEventHandler(uint32 event, BLEAppUtil_msgHdr_t *pMsgData)
{
    switch(event)
    {
        case BLEAPPUTIL_LINK_ESTABLISHED_EVENT:
        {
            gapEstLinkReqEvent_t *gapEstMsg = (gapEstLinkReqEvent_t *)pMsgData;

            if(gapEstMsg->connRole == BLEAPPUTIL_PERIPHERAL_ROLE)
            {
              //...
              //...
              if (gapEstMsg->hdr.status == SUCCESS)
              {
                  // Copy Peer's addr
                  memcpy(peerDeviceAddr, gapEstMsg->devAddr, B_ADDR_LEN);

                  // Copy Peer's addrType
                  pPeerAddrType = (GAP_Peer_Addr_Types_t)(gapEstMsg->devAddrType & MASK_ADDRTYPE_ID);
              }
            //...
            //...
            }
        }
        break;
      //...
      //...

// Parameters needed for storing bonding information.
static gapBondNvRecord_t* pSavedBondRec;
static uint8_t pIdentifier;
static uint8_t readMode;

uint8_t readStatus = FAILURE;
readStatus = GapBondMgr_readBondFromNV(readMode,
                                       pIdentifier,
                                       pPeerAddrType,
                                       pSavedBondRec);
if (readStatus == SUCCESS)
{
    // If read success, then export the data
    // Here we will print it out for later use.
    // For the print, we added the following defines
    // Please consider your own example and modify as needed
    Display_printf(dispHandle, dispIndex, 0, "#%5d    Peer Device Addr = [0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x];", dispIndex,
                    pSavedBondRec->pBondRec->addr[0],
                    pSavedBondRec->pBondRec->addr[1],
                    pSavedBondRec->pBondRec->addr[2],
                    pSavedBondRec->pBondRec->addr[3],
                    pSavedBondRec->pBondRec->addr[4],
                    pSavedBondRec->pBondRec->addr[5]); dispIndex++;

    Display_printf(dispHandle, dispIndex, 0, "#%5d    Peer Device AddrType = 0x%02x; stateFlag = 0x%02x;", dispIndex, pSavedBondRec->pBondRec->addrType, pSavedBondRec->pBondRec->stateFlags); dispIndex++;
    Display_printf(dispHandle, dispIndex, 0, "#%5d    Peer Device AddrType = 0x%02x; stateFlag = 0x%02x;", dispIndex, pSavedBondRec->pBondRec->addrType, pSavedBondRec->pBondRec->stateFlags); dispIndex++;
    Display_printf(dispHandle, dispIndex, 0, "#%5d    Local Device eDiv = 0x%02x; keySize = 0x%02x;", dispIndex, pSavedBondRec->pLocalLtk->div, pSavedBondRec->pLocalLtk->keySize); dispIndex++;
    Display_printf(dispHandle, dispIndex, 0, "#%5d    Peer Device SignCount = 0x%08x;", dispIndex, pSavedBondRec->pSignCount); dispIndex++;
}
break;

谢谢、

Isaac

Bluetooth®︎（参考译文帖）

Bluetooth®︎（参考译文帖）(Read Only)

[参考译文] CC2745R10-Q1：未针对 Simplelink SDK 9.12 更新文档、用于提取绑定信息