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Contiki 2.5
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The IEEE 802.15.4 (2003/2006) MAC utility functions. More...
Go to the source code of this file.
Macros | |
| #define | MPDU_OVERHEAD (11) |
| This overhead includes FCF, DSN, DEST_PAN_ID, DEST_ADDR, SOURCE_ADDR, & FCS. | |
FCF Values | |
Pre-defined data frame control field (FCF) values. | |
| #define | FCF_NO_ACK (0x8841) |
| #define | FCF_ACK_REQ (0x8861) |
Pre-defined network addresses | |
Hardcoded various "network" addresses, for use when testing. | |
| #define | DEST_PAN_ID (0xABCD) |
| #define | SOURCE_PAN_ID (0xABCD) |
| #define | LONG_ADDR_1 (0xFFEEDDCCBBAA1100LL) |
| #define | LONG_ADDR_2 (0x1122334455667788LL) |
| #define | LONG_ADDR_3 (0xDDEEAADDBBEEEEFFLL) |
| #define | LONG_ADDR_4 (0x0123456789ABCDEFLL) |
| #define | SOURCE_ADDR (0x1234) |
| #define | FCF_ACK (0x0002) |
| #define | TX_OPTION_NOACK (0) |
| #define | TX_OPTION_ACK (1) |
| #define | LONG_ADDR_LEN (8) |
FCF element values definitions | |
These are some definitions of values used in the FCF. See the 802.15.4 spec for details. | |
| #define | BEACONFRAME (0x00) |
| #define | DATAFRAME (0x01) |
| #define | ACKFRAME (0x02) |
| #define | CMDFRAME (0x03) |
| #define | BEACONREQ (0x07) |
| #define | IEEERESERVED (0x00) |
| #define | NOADDR (0x00) |
| Only valid for ACK or Beacon frames. More... | |
| #define | SHORTADDRMODE (0x02) |
| #define | LONGADDRMODE (0x03) |
| #define | NOBEACONS (0x0F) |
| #define | BROADCASTADDR (0xFFFF) |
| #define | BROADCASTPANDID (0xFFFF) |
| #define | IEEE802154_2003 (0x00) |
| #define | IEEE802154_2006 (0x01) |
| #define | SECURITY_LEVEL_NONE (0) |
| #define | SECURITY_LEVEL_128 (3) |
| #define | PSDULEN (127) |
Functions | |
| void | mac_init (void) |
| Initializes the (quasi) 802.15.4 MAC. More... | |
Variables | |
| ieee_15_4_manager_t | ieee15_4ManagerAddress |
| Interface structure for this module. More... | |
| uint8_t | phyCurrentChannel |
| The RF channel to use for all following transmissions and receptions (see 6.1.2). More... | |
| uint64_t | macCoordExtendedAddress |
| The 64-bit address of the coordinator/router through which the network layer wishes to communicate. | |
| uint16_t | macCoordShortAddress |
| The 16-bit short address assigned to the coordinator through which the network layer wishes to communicate. More... | |
| uint64_t | macDestAddress |
| This address is the 64-bit address that will be used as the mechanism to provide a destination to the upper layers. More... | |
| uint8_t | macDSN |
| The sequence number (0x00 - 0xff) added to the transmitted data or MAC command frame. More... | |
| uint16_t | macDstPANId |
| The 16-bit identifier of the PAN on which the device is sending to. More... | |
| uint16_t | macSrcPANId |
| The 16-bit identifier of the PAN on which the device is operating. More... | |
| uint16_t | macShortAddress |
| The 16-bit address that the device uses to communicate in the PAN. More... | |
Scan variables | |
Global variables and defines for scan. | |
| uint8_t | msduHandle |
| bool | iAmCoord |
| bool | autoModes |
| uint16_t | macShortAddr |
| uint64_t | macLongAddr |
| Our own long address. More... | |
The IEEE 802.15.4 (2003/2006) MAC utility functions.
Definition in file zmac.h.
1.8.3.1