NodeMask#

Modules#

NODE_MASK_TYPE_ALL

Typedefs#

typedef uint8_t

NODE_MASK_TYPE[MAX_NODEMASK_LENGTH]

typedef uint8_t

LR_NODE_MASK_TYPE[MAX_LR_NODEMASK_LENGTH]

Functions#

void

ZW_NodeMaskSetBit(uint8_t *pMask, uint8_t bNodeID)

void

ZW_LR_NodeMaskSetBit(uint8_t *pMask, node_id_t nodeID)

void

ZW_NodeMaskClearBit(uint8_t *pMask, uint8_t bNodeID)

Clear the node bit in a node bitmask.

void

ZW_LR_NodeMaskClearBit(uint8_t *pMask, node_id_t nodeID)

Clear the node bit in a Long Range node bitmask.

void

ZW_NodeMaskClear(uint8_t *pMask, uint8_t bLength)

Clear all bits in a nodemask.

uint8_t

ZW_NodeMaskBitsIn(uint8_t *pMask, uint8_t bLength)

Check and count number of bit that is set in a nodemask.

uint8_t

ZW_NodeMaskNodeIn(uint8_t *pMask, uint8_t bNode)

Check if a node is in a nodemask.

uint8_t

ZW_LR_NodeMaskNodeIn(uint8_t *pMask, node_id_t nodeID)

Check if a node is in a Long Range nodemask.

uint8_t

ZW_NodeMaskGetNextNode(uint8_t currentNodeId, uint8_t *pMask)

Find the next NodeId that is set in a nodemask.

Macros#

#define

NODEMASK_NODES_PER_BYTE 8

Number of nodes per node mask byte.

#define

MAX_NODEMASK_LENGTH (ZW_MAX_NODES/NODEMASK_NODES_PER_BYTE)

Max length of a node mask.

#define

MAX_LR_NODEMASK_LENGTH (ZW_MAX_NODES_LR/NODEMASK_NODES_PER_BYTE)

Max length of Long Range node mask.

#define

ZW_NODE_MASK_SET_BIT (pMask, bNodeID)

#define

ZW_NODE_MASK_CLEAR_BIT (pMask, bNodeID)

#define

ZW_NODE_MASK_CLEAR (pMask, bLength)

#define

ZW_NODE_MASK_BITS_IN (pMask, bLength)

#define

ZW_NODE_MASK_NODE_IN (pMask, bNode)

Typedef Documentation#

NODE_MASK_TYPE#

typedef uint8_t NODE_MASK_TYPE[MAX_NODEMASK_LENGTH] [MAX_NODEMASK_LENGTH]

LR_NODE_MASK_TYPE#

typedef uint8_t LR_NODE_MASK_TYPE[MAX_LR_NODEMASK_LENGTH] [MAX_LR_NODEMASK_LENGTH]

Function Documentation#

ZW_NodeMaskSetBit#

void ZW_NodeMaskSetBit (uint8_t * pMask, uint8_t bNodeID)

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask
uint8_t	N/A	bNodeID

ZW_LR_NodeMaskSetBit#

void ZW_LR_NodeMaskSetBit (uint8_t * pMask, node_id_t nodeID)

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask
node_id_t	N/A	nodeID

ZW_NodeMaskClearBit#

void ZW_NodeMaskClearBit (uint8_t * pMask, uint8_t bNodeID)

Clear the node bit in a node bitmask.

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask	Pointer to Nodemask list that should be set
uint8_t	N/A	bNodeID	Node to set in nodemask

ZW_LR_NodeMaskClearBit#

void ZW_LR_NodeMaskClearBit (uint8_t * pMask, node_id_t nodeID)

Clear the node bit in a Long Range node bitmask.

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask	Pointer to Long Range Nodemask list that should be set
node_id_t	N/A	nodeID	Node to clear in nodemask

ZW_NodeMaskClear#

void ZW_NodeMaskClear (uint8_t * pMask, uint8_t bLength)

Clear all bits in a nodemask.

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask	Pointer to Nodemask list that should be cleared
uint8_t	N/A	bLength	Length of nodemask to be cleared

ZW_NodeMaskBitsIn#

uint8_t ZW_NodeMaskBitsIn (uint8_t * pMask, uint8_t bLength)

Check and count number of bit that is set in a nodemask.

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask	Pointer to nodemask that should be counted
uint8_t	N/A	bLength	Length of nodemask to count

Returns

Number of bits set in nodemask

ZW_NodeMaskNodeIn#

uint8_t ZW_NodeMaskNodeIn (uint8_t * pMask, uint8_t bNode)

Check if a node is in a nodemask.

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask	Pointer to nodemask to check for bNode
uint8_t	N/A	bNode	Bit number that should be checked

Returns

0 if not in nodemask, non-zero if found in nodemask

ZW_LR_NodeMaskNodeIn#

uint8_t ZW_LR_NodeMaskNodeIn (uint8_t * pMask, node_id_t nodeID)

Check if a node is in a Long Range nodemask.

Parameters

Type	Direction	Argument Name	Description
uint8_t *	N/A	pMask	Pointer to Long Range nodemask to check for bNode
node_id_t	N/A	nodeID	Bit number that should be checked

Returns

0 if not in nodemask, non-zero if found in nodemask

ZW_NodeMaskGetNextNode#

uint8_t ZW_NodeMaskGetNextNode (uint8_t currentNodeId, uint8_t * pMask)

Find the next NodeId that is set in a nodemask.

Parameters

Type	Direction	Argument Name	Description
uint8_t	N/A	currentNodeId	Last NodeId found (0 for first call)
uint8_t *	N/A	pMask	Pointer to Nodemask list that should be searched

Returns

Next NodeId from the nodemask if found, or 0 if not found.