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195 lines
6.9 KiB
195 lines
6.9 KiB
/* |
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* IEEE802.15.4-2003 specification |
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* |
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* Copyright (C) 2007, 2008 Siemens AG |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 |
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* as published by the Free Software Foundation. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License along |
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* with this program; if not, write to the Free Software Foundation, Inc., |
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Written by: |
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* Pavel Smolenskiy <pavel.smolenskiy@gmail.com> |
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* Maxim Gorbachyov <maxim.gorbachev@siemens.com> |
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* Maxim Osipov <maxim.osipov@siemens.com> |
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* Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> |
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* Alexander Smirnov <alex.bluesman.smirnov@gmail.com> |
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*/ |
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#ifndef NET_IEEE802154_H |
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#define NET_IEEE802154_H |
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#define IEEE802154_MTU 127 |
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#define IEEE802154_FC_TYPE_BEACON 0x0 /* Frame is beacon */ |
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#define IEEE802154_FC_TYPE_DATA 0x1 /* Frame is data */ |
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#define IEEE802154_FC_TYPE_ACK 0x2 /* Frame is acknowledgment */ |
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#define IEEE802154_FC_TYPE_MAC_CMD 0x3 /* Frame is MAC command */ |
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#define IEEE802154_FC_TYPE_SHIFT 0 |
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#define IEEE802154_FC_TYPE_MASK ((1 << 3) - 1) |
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#define IEEE802154_FC_TYPE(x) ((x & IEEE802154_FC_TYPE_MASK) >> IEEE802154_FC_TYPE_SHIFT) |
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#define IEEE802154_FC_SET_TYPE(v, x) do { \ |
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v = (((v) & ~IEEE802154_FC_TYPE_MASK) | \ |
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(((x) << IEEE802154_FC_TYPE_SHIFT) & IEEE802154_FC_TYPE_MASK)); \ |
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} while (0) |
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#define IEEE802154_FC_SECEN_SHIFT 3 |
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#define IEEE802154_FC_SECEN (1 << IEEE802154_FC_SECEN_SHIFT) |
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#define IEEE802154_FC_FRPEND_SHIFT 4 |
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#define IEEE802154_FC_FRPEND (1 << IEEE802154_FC_FRPEND_SHIFT) |
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#define IEEE802154_FC_ACK_REQ_SHIFT 5 |
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#define IEEE802154_FC_ACK_REQ (1 << IEEE802154_FC_ACK_REQ_SHIFT) |
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#define IEEE802154_FC_INTRA_PAN_SHIFT 6 |
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#define IEEE802154_FC_INTRA_PAN (1 << IEEE802154_FC_INTRA_PAN_SHIFT) |
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#define IEEE802154_FC_SAMODE_SHIFT 14 |
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#define IEEE802154_FC_SAMODE_MASK (3 << IEEE802154_FC_SAMODE_SHIFT) |
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#define IEEE802154_FC_DAMODE_SHIFT 10 |
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#define IEEE802154_FC_DAMODE_MASK (3 << IEEE802154_FC_DAMODE_SHIFT) |
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#define IEEE802154_FC_VERSION_SHIFT 12 |
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#define IEEE802154_FC_VERSION_MASK (3 << IEEE802154_FC_VERSION_SHIFT) |
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#define IEEE802154_FC_VERSION(x) ((x & IEEE802154_FC_VERSION_MASK) >> IEEE802154_FC_VERSION_SHIFT) |
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#define IEEE802154_FC_SAMODE(x) \ |
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(((x) & IEEE802154_FC_SAMODE_MASK) >> IEEE802154_FC_SAMODE_SHIFT) |
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#define IEEE802154_FC_DAMODE(x) \ |
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(((x) & IEEE802154_FC_DAMODE_MASK) >> IEEE802154_FC_DAMODE_SHIFT) |
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#define IEEE802154_SCF_SECLEVEL_MASK 7 |
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#define IEEE802154_SCF_SECLEVEL_SHIFT 0 |
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#define IEEE802154_SCF_SECLEVEL(x) (x & IEEE802154_SCF_SECLEVEL_MASK) |
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#define IEEE802154_SCF_KEY_ID_MODE_SHIFT 3 |
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#define IEEE802154_SCF_KEY_ID_MODE_MASK (3 << IEEE802154_SCF_KEY_ID_MODE_SHIFT) |
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#define IEEE802154_SCF_KEY_ID_MODE(x) \ |
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((x & IEEE802154_SCF_KEY_ID_MODE_MASK) >> IEEE802154_SCF_KEY_ID_MODE_SHIFT) |
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#define IEEE802154_SCF_KEY_IMPLICIT 0 |
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#define IEEE802154_SCF_KEY_INDEX 1 |
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#define IEEE802154_SCF_KEY_SHORT_INDEX 2 |
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#define IEEE802154_SCF_KEY_HW_INDEX 3 |
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#define IEEE802154_SCF_SECLEVEL_NONE 0 |
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#define IEEE802154_SCF_SECLEVEL_MIC32 1 |
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#define IEEE802154_SCF_SECLEVEL_MIC64 2 |
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#define IEEE802154_SCF_SECLEVEL_MIC128 3 |
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#define IEEE802154_SCF_SECLEVEL_ENC 4 |
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#define IEEE802154_SCF_SECLEVEL_ENC_MIC32 5 |
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#define IEEE802154_SCF_SECLEVEL_ENC_MIC64 6 |
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#define IEEE802154_SCF_SECLEVEL_ENC_MIC128 7 |
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/* MAC footer size */ |
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#define IEEE802154_MFR_SIZE 2 /* 2 octets */ |
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/* MAC's Command Frames Identifiers */ |
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#define IEEE802154_CMD_ASSOCIATION_REQ 0x01 |
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#define IEEE802154_CMD_ASSOCIATION_RESP 0x02 |
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#define IEEE802154_CMD_DISASSOCIATION_NOTIFY 0x03 |
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#define IEEE802154_CMD_DATA_REQ 0x04 |
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#define IEEE802154_CMD_PANID_CONFLICT_NOTIFY 0x05 |
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#define IEEE802154_CMD_ORPHAN_NOTIFY 0x06 |
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#define IEEE802154_CMD_BEACON_REQ 0x07 |
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#define IEEE802154_CMD_COORD_REALIGN_NOTIFY 0x08 |
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#define IEEE802154_CMD_GTS_REQ 0x09 |
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/* |
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* The return values of MAC operations |
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*/ |
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enum { |
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/* |
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* The requested operation was completed successfully. |
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* For a transmission request, this value indicates |
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* a successful transmission. |
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*/ |
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IEEE802154_SUCCESS = 0x0, |
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/* The beacon was lost following a synchronization request. */ |
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IEEE802154_BEACON_LOSS = 0xe0, |
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/* |
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* A transmission could not take place due to activity on the |
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* channel, i.e., the CSMA-CA mechanism has failed. |
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*/ |
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IEEE802154_CHNL_ACCESS_FAIL = 0xe1, |
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/* The GTS request has been denied by the PAN coordinator. */ |
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IEEE802154_DENINED = 0xe2, |
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/* The attempt to disable the transceiver has failed. */ |
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IEEE802154_DISABLE_TRX_FAIL = 0xe3, |
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/* |
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* The received frame induces a failed security check according to |
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* the security suite. |
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*/ |
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IEEE802154_FAILED_SECURITY_CHECK = 0xe4, |
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/* |
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* The frame resulting from secure processing has a length that is |
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* greater than aMACMaxFrameSize. |
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*/ |
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IEEE802154_FRAME_TOO_LONG = 0xe5, |
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/* |
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* The requested GTS transmission failed because the specified GTS |
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* either did not have a transmit GTS direction or was not defined. |
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*/ |
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IEEE802154_INVALID_GTS = 0xe6, |
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/* |
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* A request to purge an MSDU from the transaction queue was made using |
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* an MSDU handle that was not found in the transaction table. |
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*/ |
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IEEE802154_INVALID_HANDLE = 0xe7, |
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/* A parameter in the primitive is out of the valid range.*/ |
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IEEE802154_INVALID_PARAMETER = 0xe8, |
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/* No acknowledgment was received after aMaxFrameRetries. */ |
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IEEE802154_NO_ACK = 0xe9, |
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/* A scan operation failed to find any network beacons.*/ |
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IEEE802154_NO_BEACON = 0xea, |
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/* No response data were available following a request. */ |
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IEEE802154_NO_DATA = 0xeb, |
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/* The operation failed because a short address was not allocated. */ |
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IEEE802154_NO_SHORT_ADDRESS = 0xec, |
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/* |
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* A receiver enable request was unsuccessful because it could not be |
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* completed within the CAP. |
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*/ |
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IEEE802154_OUT_OF_CAP = 0xed, |
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/* |
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* A PAN identifier conflict has been detected and communicated to the |
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* PAN coordinator. |
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*/ |
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IEEE802154_PANID_CONFLICT = 0xee, |
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/* A coordinator realignment command has been received. */ |
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IEEE802154_REALIGMENT = 0xef, |
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/* The transaction has expired and its information discarded. */ |
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IEEE802154_TRANSACTION_EXPIRED = 0xf0, |
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/* There is no capacity to store the transaction. */ |
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IEEE802154_TRANSACTION_OVERFLOW = 0xf1, |
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/* |
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* The transceiver was in the transmitter enabled state when the |
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* receiver was requested to be enabled. |
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*/ |
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IEEE802154_TX_ACTIVE = 0xf2, |
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/* The appropriate key is not available in the ACL. */ |
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IEEE802154_UNAVAILABLE_KEY = 0xf3, |
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/* |
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* A SET/GET request was issued with the identifier of a PIB attribute |
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* that is not supported. |
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*/ |
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IEEE802154_UNSUPPORTED_ATTR = 0xf4, |
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/* |
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* A request to perform a scan operation failed because the MLME was |
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* in the process of performing a previously initiated scan operation. |
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*/ |
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IEEE802154_SCAN_IN_PROGRESS = 0xfc, |
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}; |
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#endif |
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