nwkTx.h File Reference

Transmit routines interface.

Copyright (c) 2014-2018 Microchip Technology Inc. and its subsidiaries.

#include <stdint.h>
#include "nwkRx.h"
#include "nwkFrame.h"

Enumerations
enum	{   NWK_TX_CONTROL_BROADCAST_PAN_ID = 1 << 0,   NWK_TX_CONTROL_ROUTING = 1 << 1,   NWK_TX_CONTROL_DIRECT_LINK = 1 << 2 }

Functions
bool	nwkTxAckReceived (NWK_DataInd_t *ind)
void	nwkTxBroadcastFrame (NwkFrame_t *frame)
void	nwkTxConfirm (NwkFrame_t *frame, uint8_t status)
void	nwkTxEncryptConf (NwkFrame_t *frame)
void	nwkTxFrame (NwkFrame_t *frame)
void	nwkTxInit (void)
	Initializes the Tx module. More...
void	nwkTxTaskHandler (void)
	Tx Module task handler. More...

anonymous enum

Enumerator
NWK_TX_CONTROL_BROADCAST_PAN_ID
NWK_TX_CONTROL_ROUTING
NWK_TX_CONTROL_DIRECT_LINK

bool nwkTxAckReceived

(

NWK_DataInd_t *

ind

)

References NwkCommandAck_t::control, NWK_DataInd_t::data, if(), NWK_TX_STATE_CONFIRM, NWK_TX_STATE_WAIT_ACK, nwkFrameNext(), NwkCommandAck_t::seq, and NWK_DataInd_t::size.

Referenced by nwkRxSeriveDataInd().

void nwkTxBroadcastFrame

(

NwkFrame_t *

frame

)

References NwkIb_t::addr, NwkFrame_t::data, NwkFrame_t::header, NwkFrameHeader_t::macDstAddr, NwkFrameHeader_t::macDstPanId, NwkFrameHeader_t::macFcf, NwkFrameHeader_t::macSeq, NwkIb_t::macSeqNum, NwkFrameHeader_t::macSrcAddr, NWK_BROADCAST_ADDR, NWK_SUCCESS_STATUS, NWK_TX_DELAY_JITTER_MASK, NWK_TX_STATE_DELAY, nwkFrameAlloc(), nwkIb, NwkFrame_t::size, NwkFrame_t::state, and NwkFrame_t::tx.

Referenced by nwkRxHandleReceivedFrame().

void nwkTxConfirm	(	NwkFrame_t *	frame,
		uint8_t	status
	)

References NWK_TX_STATE_CONFIRM, NwkFrame_t::state, and NwkFrame_t::tx.

Referenced by nwkRouteDiscoveryDone(), nwkRouteDiscoveryRequest(), and nwkTxAckWaitTimerHandler().

void nwkTxEncryptConf

(

NwkFrame_t *

frame

)

References NWK_TX_STATE_DELAY, and NwkFrame_t::state.

Referenced by nwkSecurityTaskHandler().

void nwkTxFrame

(

NwkFrame_t *

frame

)

References NwkIb_t::addr, NwkFrame_t::header, NwkFrameHeader_t::macDstAddr, NwkFrameHeader_t::macDstPanId, NwkFrameHeader_t::macFcf, NwkFrameHeader_t::macSeq, NwkIb_t::macSeqNum, NwkFrameHeader_t::macSrcAddr, NWK_BROADCAST_ADDR, NWK_BROADCAST_PANID, NWK_SUCCESS_STATUS, NWK_TX_CONTROL_BROADCAST_PAN_ID, NWK_TX_CONTROL_DIRECT_LINK, NWK_TX_CONTROL_ROUTING, NWK_TX_DELAY_JITTER_MASK, NWK_TX_STATE_DELAY, NWK_TX_STATE_ENCRYPT, NwkFrameHeader_t::nwkDstAddr, NwkFrameHeader_t::nwkFcf, nwkIb, nwkRoutePrepareTx(), NwkIb_t::panId, NwkFrameHeader_t::security, NwkFrame_t::state, and NwkFrame_t::tx.

Referenced by nwkDataReqSendFrame(), nwkRouteDiscoveryDone(), nwkRouteDiscoverySendReply(), nwkRouteDiscoverySendRequest(), nwkRouteFrame(), nwkRouteSendRouteError(), and nwkRxSendAck().

void nwkTxInit

(

void

)

Initializes the Tx module.

References SYS_Timer_t::handler, SYS_Timer_t::interval, SYS_Timer_t::mode, NWK_TX_ACK_WAIT_TIMER_INTERVAL, NWK_TX_DELAY_TIMER_INTERVAL, nwkTxAckWaitTimerHandler(), nwkTxDelayTimerHandler(), and SYS_TIMER_INTERVAL_MODE.

Referenced by NWK_Init().

void nwkTxTaskHandler

(

void

)

Tx Module task handler.

References NwkIb_t::addr, NwkFrame_t::header, NwkIb_t::lock, NWK_ACK_WAIT_TIME, NWK_SUCCESS_STATUS, NWK_TX_ACK_WAIT_TIMER_INTERVAL, NWK_TX_STATE_CONFIRM, NWK_TX_STATE_DELAY, NWK_TX_STATE_ENCRYPT, NWK_TX_STATE_SEND, NWK_TX_STATE_SENT, NWK_TX_STATE_WAIT_ACK, NWK_TX_STATE_WAIT_CONF, NWK_TX_STATE_WAIT_DELAY, NwkFrameHeader_t::nwkFcf, nwkFrameFree(), nwkFrameNext(), nwkIb, nwkRouteFrameSent(), nwkSecurityProcess(), NwkFrameHeader_t::nwkSrcAddr, PHY_DataReq(), NwkFrame_t::size, NwkFrame_t::state, SYS_TimerStart(), and NwkFrame_t::tx.

Referenced by NWK_TaskHandler().