public bool GetATT_ReadRsp(HCIReplies hciReplies, ref bool dataFound) { dataFound = false; bool flag = rspHdlrsUtils.CheckValidResponse(hciReplies); if (flag) { HCIReplies.HCI_LE_ExtEvent hciLeExtEvent = hciReplies.HciLeExtEvent; HCIReplies.HCI_LE_ExtEvent.ATT_ReadRsp attReadRsp = hciLeExtEvent.AttReadRsp; HCIReplies.LE_ExtEventHeader leExtEventHeader = hciLeExtEvent.Header; if (attReadRsp != null) { dataFound = true; switch (leExtEventHeader.EventStatus) { case 0: if (attReadRsp.Data != null && hciReplies.ObjTag != null) { ushort handle = (ushort)hciReplies.ObjTag; Dictionary <string, DataAttr> tmpAttrDict = new Dictionary <string, DataAttr>(); string attrKey = attrUuidUtils.GetAttrKey(attReadRsp.AttMsgHdr.ConnHandle, handle); DataAttr dataAttr = new DataAttr(); bool dataChanged = false; if (!attrDataUtils.GetDataAttr(ref dataAttr, ref dataChanged, attrKey, "AttReadRsp")) { flag = false; break; } dataAttr.Key = attrKey; dataAttr.ConnHandle = attReadRsp.AttMsgHdr.ConnHandle; dataAttr.Handle = handle; dataAttr.Value = devUtils.UnloadColonData(attReadRsp.Data, false); if (!attrDataUtils.UpdateTmpAttrDict(ref tmpAttrDict, dataAttr, dataChanged, attrKey)) { flag = false; } else if (!attrDataUtils.UpdateAttrDict(tmpAttrDict)) { flag = false; } else { SendRspCallback(hciReplies, true); } } break; case 23: case 26: SendRspCallback(hciReplies, true); break; default: flag = rspHdlrsUtils.UnexpectedRspEventStatus(hciReplies, "AttReadRsp"); break; } } } if (!flag && dataFound) { SendRspCallback(hciReplies, false); } return(flag); }