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Configuration Mode
Peer Search Initiator

This Module handles the Functionalities of Configuration Mode.

Macros

#define CONFIG_MODE_TX_PWR   (0xEF)
 Lowest power -17dBm. More...
 
#define CONFIG_MODE_TX_PWR   (0xB5)
 Lowest power -11 dBm. More...
 

Functions

static void app_peer_req_tmr_handler_cb (void *parameter)
 Timer handler for supporting peer search. More...
 
static void configuration_mode_selection (void)
 Checks whether Configuartion Mode is selected or not. More...
 
static void configuration_mode_selection (trx_id_t trx)
 Checks whether Configuration Mode is selected or not. More...
 
static void peer_req_send_exit (trx_id_t trx)
 function to exit peer req send state More...
 
static void peer_req_send_exit ()
 function to exit peer req send state More...
 
static void peer_req_send_rx_cb (trx_id_t trx, frame_info_t *mac_frame_info)
 Callback that is called if data has been received by trx in PEER_REQ_SEND State. More...
 
static void peer_req_send_rx_cb (frame_info_t *mac_frame_info)
 Callback that is called if data has been received by trx in PEER_REQ_SEND State. More...
 
static void peer_req_send_task (trx_id_t trx)
 Application task handling peer request send. More...
 
static void peer_req_send_task ()
 Application task handling peer request send. More...
 
static void peer_rsp_rcvd_exit (trx_id_t trx)
 Function to exit the peer rsp rcvd state. More...
 
static void peer_rsp_rcvd_exit ()
 Function to exit the peer rsp rcvd state. More...
 
static void peer_rsp_rcvd_init (trx_id_t trx, void *arg)
 Peer rsp received state init function. More...
 
static void peer_rsp_rcvd_init (void *arg)
 Peer rsp received state init function. More...
 
static void peer_rsp_rcvd_tx_cb (trx_id_t trx, retval_t status, frame_info_t *frame)
 Callback that is called once tx is done in peer rsp rcvd state. More...
 
static void peer_rsp_rcvd_tx_cb (retval_t status, frame_info_t *frame)
 Callback that is called once tx is done in peer rsp rcvd state. More...
 
void peer_search_initiator_exit (trx_id_t trx)
 Function to exit peer search initiator exit state. More...
 
void peer_search_initiator_exit ()
 Function to exit peer search initiator exit state. More...
 
void peer_search_initiator_init (trx_id_t trx, void *arg)
 Application task to start peer search. More...
 
void peer_search_initiator_init (void *arg)
 Application task to start peer search. More...
 
void peer_search_initiator_rx_cb (trx_id_t trx, frame_info_t *frame)
 Callback that is called if data has been received by trx. More...
 
void peer_search_initiator_rx_cb (frame_info_t *frame)
 Callback that is called if data has been received by trx. More...
 
void peer_search_initiator_set_sub_state (trx_id_t trx, uint8_t state, void *arg)
 Function to set the sub state of state machine. More...
 
void peer_search_initiator_set_sub_state (uint8_t state, void *arg)
 Function to set the sub state of state machine. More...
 
void peer_search_initiator_task (trx_id_t trx)
 Application task handling peer search. More...
 
void peer_search_initiator_task ()
 Application task handling peer search. More...
 
void peer_search_initiator_tx_done_cb (trx_id_t trx, retval_t status, frame_info_t *frame)
 Callback that is called once tx is done in peer search initiator state. More...
 
void peer_search_initiator_tx_done_cb (retval_t status, frame_info_t *frame)
 Callback that is called once tx is done in peer search initiator state. More...
 
static retval_t send_peer_conf (trx_id_t trx)
 Send the peer confirmation confirming the node which has been connected This frame is sent as a unicast to peer node. More...
 
static retval_t send_peer_conf (void)
 Send the peer confirmation confirming the node which has been connected This frame is sent as a unicast to peer node. More...
 
static retval_t send_peer_req (trx_id_t trx)
 Send peer search request. More...
 
static retval_t send_peer_req (void)
 Send peer search request. More...
 

Variables

static peer_state_function_t const peer_search_initiator_state_table [NUM_PEER_SEARCH_INITIATOR_STATES]
 
static peer_state_function_t const peer_search_initiator_state_table [NUM_PEER_SEARCH_INITIATOR_STATES]
 
static uint8_t seq_num [NUM_TRX]
 
static uint8_t seq_num
 

#define CONFIG_MODE_TX_PWR   (0xEF)

Lowest power -17dBm.

Referenced by peer_search_initiator_init().

#define CONFIG_MODE_TX_PWR   (0xB5)

Lowest power -11 dBm.

Referenced by peer_search_initiator_init().

static void app_peer_req_tmr_handler_cb ( void *  parameter)
static

Timer handler for supporting peer search.

Parameters
parameterpass parameters to timer handler

Referenced by peer_req_send_task().

static void configuration_mode_selection ( void  )
static

Checks whether Configuartion Mode is selected or not.

This will be checked during the INIT state

References button_pressed(), node_ib_t::configure_mode, and node_info.

Referenced by init_state_init().

static void configuration_mode_selection ( trx_id_t  trx)
static

Checks whether Configuration Mode is selected or not.

This will be checked during the INIT state

References button_pressed(), node_ib_t::configure_mode, and node_info.

Referenced by init_after_disconnect(), and init_state_init().

static void peer_req_send_exit ( trx_id_t  trx)
static

function to exit peer req send state

References APP_TIMER_TO_TX, and sw_timer_stop().

static void peer_req_send_exit ( void  )
static

function to exit peer req send state

References APP_TIMER_TO_TX, and sw_timer_stop().

static void peer_req_send_rx_cb ( trx_id_t  trx,
frame_info_t *  mac_frame_info 
)
static

Callback that is called if data has been received by trx in PEER_REQ_SEND State.

Parameters
framePointer to received frame

References app_payload_t::cmd_id, FRAME_OVERHEAD_DST_IEEE_ADDR, frame_info_tag::mpdu, peer_rsp_t::nwk_addr, app_payload_t::payload, PEER_RESPONSE, general_pkt_t::peer_rsp_data, PEER_RSP_RCVD, and peer_search_initiator_set_sub_state().

static void peer_req_send_rx_cb ( frame_info_t *  mac_frame_info)
static

Callback that is called if data has been received by trx in PEER_REQ_SEND State.

Parameters
framePointer to received frame

References app_payload_t::cmd_id, FCS_LEN, FRAME_OVERHEAD_DST_IEEE_ADDR, LENGTH_FIELD_LEN, frame_info_tag::mpdu, peer_rsp_t::nwk_addr, app_payload_t::payload, PEER_RESPONSE, general_pkt_t::peer_rsp_data, PEER_RSP_RCVD, and peer_search_initiator_set_sub_state().

static void peer_req_send_task ( trx_id_t  trx)
static

Application task handling peer request send.

References app_peer_req_tmr_handler_cb(), APP_TIMER_TO_TX, FUNC_PTR, INIT, MAX_NUMBER_PEER_REQ_RETRY, node_info, NULL, NUM_MAIN_STATES, PEER_REQUEST_SEND_INTERVAL_IN_MICRO_SEC, PEER_SEARCH_PER_RX, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_RX, PEER_SEARCH_RANGE_TX, PER_TEST_INITIATOR, PER_TEST_RECEPTOR, print_event(), PRINT_PEER_SEARCH_FAILED, PRINT_PEER_SEARCH_IN_PROGRESS, RANGE_TEST_TX_OFF, RANGE_TEST_TX_ON, send_peer_req(), set_main_state(), SINGLE_NODE_TESTS, SW_TIMEOUT_RELATIVE, sw_timer_is_running(), sw_timer_start(), and WAIT_FOR_EVENT.

static void peer_req_send_task ( )
static

Application task handling peer request send.

References app_peer_req_tmr_handler_cb(), APP_TIMER_TO_TX, node_ib_t::configure_mode, FUNC_PTR, INIT, node_ib_t::main_state, MAX_NUMBER_PEER_REQ_RETRY, node_info, NULL, NUM_MAIN_STATES, PEER_REQUEST_SEND_INTERVAL_IN_MICRO_SEC, PEER_SEARCH_PER_RX, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_RX, PEER_SEARCH_RANGE_TX, PER_TEST_INITIATOR, PER_TEST_RECEPTOR, print_event(), PRINT_PEER_SEARCH_FAILED, PRINT_PEER_SEARCH_IN_PROGRESS, RANGE_TEST_TX_OFF, RANGE_TEST_TX_ON, send_peer_req(), set_main_state(), SINGLE_NODE_TESTS, SW_TIMEOUT_RELATIVE, sw_timer_is_running(), sw_timer_start(), and WAIT_FOR_EVENT.

static void peer_rsp_rcvd_exit ( trx_id_t  trx)
static

Function to exit the peer rsp rcvd state.

This function

  • Implements the peer search state machine.

References node_ib_t::configure_mode, node_info, phyTransmitPower, tal_pib_set(), and TAL_TRANSMIT_POWER_DEFAULT.

static void peer_rsp_rcvd_exit ( )
static

Function to exit the peer rsp rcvd state.

This function

  • Implements the peer search state machine.

References node_ib_t::configure_mode, node_info, phyTransmitPower, pib_value_t::pib_value_8bit, tal_pib_set(), and TAL_TRANSMIT_POWER_DEFAULT.

static void peer_rsp_rcvd_init ( trx_id_t  trx,
void *  arg 
)
static

Peer rsp received state init function.

  • argument to be used in init function

References macShortAddress, NO_PEER_FOUND, node_info, NUL_VAL, NULL, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_TX, print_event(), PRINT_PEER_SEARCH_FAILED, send_peer_conf(), set_main_state(), START_MODE_PER, tal_pib_set(), usr_perf_start_confirm(), and WAIT_FOR_EVENT.

static void peer_rsp_rcvd_init ( void *  arg)
static

Peer rsp received state init function.

  • argument to be used in init function

References macShortAddress, node_ib_t::main_state, NO_PEER_FOUND, node_info, NUL_VAL, NULL, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_TX, print_event(), PRINT_PEER_SEARCH_FAILED, send_peer_conf(), set_main_state(), START_MODE_PER, tal_pib_set(), usr_perf_start_confirm(), and WAIT_FOR_EVENT.

static void peer_rsp_rcvd_tx_cb ( trx_id_t  trx,
retval_t  status,
frame_info_t *  frame 
)
static

Callback that is called once tx is done in peer rsp rcvd state.

Parameters
statusStatus of the transmission procedure
framePointer to the transmitted frame structure

References app_led_event(), INIT, LED_EVENT_PEER_SEARCH_DONE, MAC_SUCCESS, NO_PEER_FOUND, node_info, NUL_VAL, NULL, NUM_MAIN_STATES, node_ib_t::peer_found, PEER_SEARCH_PER_RX, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_RX, PEER_SEARCH_RANGE_TX, PER_TEST_INITIATOR, PER_TEST_RECEPTOR, print_event(), PRINT_PEER_SEARCH_FAILED, PRINT_PEER_SEARCH_SUCCESS, RANGE_TEST_TX_OFF, RANGE_TEST_TX_ON, set_main_state(), SINGLE_NODE_TESTS, START_MODE_PER, usr_perf_start_confirm(), and WAIT_FOR_EVENT.

static void peer_rsp_rcvd_tx_cb ( retval_t  status,
frame_info_t *  frame 
)
static

Callback that is called once tx is done in peer rsp rcvd state.

Parameters
statusStatus of the transmission procedure
framePointer to the transmitted frame structure

References app_led_event(), INIT, LED_EVENT_PEER_SEARCH_DONE, MAC_SUCCESS, node_ib_t::main_state, NO_PEER_FOUND, node_info, NUL_VAL, NULL, NUM_MAIN_STATES, node_ib_t::peer_found, PEER_SEARCH_PER_RX, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_RX, PEER_SEARCH_RANGE_TX, PER_TEST_INITIATOR, PER_TEST_RECEPTOR, print_event(), PRINT_PEER_SEARCH_FAILED, PRINT_PEER_SEARCH_SUCCESS, RANGE_TEST_TX_OFF, RANGE_TEST_TX_ON, set_main_state(), SINGLE_NODE_TESTS, START_MODE_PER, usr_perf_start_confirm(), and WAIT_FOR_EVENT.

void peer_search_initiator_exit ( trx_id_t  trx)

Function to exit peer search initiator exit state.

References node_info, peer_state_function_t::peer_state_exit, and node_ib_t::sub_state.

void peer_search_initiator_exit ( void  )

Function to exit peer search initiator exit state.

References node_info, and node_ib_t::sub_state.

void peer_search_initiator_init ( trx_id_t  trx,
void *  arg 
)

Application task to start peer search.

Parameters
argarguments to start the peer search

References app_led_event(), CONFIG_MODE_TX_PWR, LED_EVENT_START_PEER_SEARCH, node_info, PEER_SEARCH_RANGE_TX, node_ib_t::peer_short_addr, phyTransmitPower, print_event(), PRINT_PEER_SEARCH_INITATED, seq_num, and tal_pib_set().

void peer_search_initiator_init ( void *  arg)

Application task to start peer search.

Parameters
argarguments to start the peer search

References app_led_event(), CONFIG_MODE_TX_PWR, node_ib_t::configure_mode, LED_EVENT_START_PEER_SEARCH, node_ib_t::main_state, node_info, PA_EXT_DISABLE, PEER_SEARCH_RANGE_TX, node_ib_t::peer_short_addr, phyTransmitPower, pib_value_t::pib_value_8bit, print_event(), PRINT_PEER_SEARCH_INITATED, REGISTER_VALUE, seq_num, tal_ext_pa_ctrl(), tal_pib_set(), and tal_set_tx_pwr().

void peer_search_initiator_rx_cb ( trx_id_t  trx,
frame_info_t *  frame 
)

Callback that is called if data has been received by trx.

Parameters
framePointer to received frame

References node_info.

void peer_search_initiator_rx_cb ( frame_info_t *  frame)

Callback that is called if data has been received by trx.

Parameters
framePointer to received frame

References node_info, and node_ib_t::sub_state.

void peer_search_initiator_set_sub_state ( trx_id_t  trx,
uint8_t  state,
void *  arg 
)

Function to set the sub state of state machine.

Parameters
stateSub state to be set
argarguments to be set as part of set sub state

References node_info, peer_state_function_t::peer_state_exit, peer_state_function_t::peer_state_init, and node_ib_t::sub_state.

void peer_search_initiator_set_sub_state ( uint8_t  state,
void *  arg 
)

Function to set the sub state of state machine.

Parameters
stateSub state to be set
argarguments to be set as part of set sub state

References node_info, peer_state_function_t::peer_state_exit, peer_state_function_t::peer_state_init, and node_ib_t::sub_state.

Referenced by peer_req_send_rx_cb().

void peer_search_initiator_task ( trx_id_t  trx)

Application task handling peer search.

References node_info.

void peer_search_initiator_task ( void  )

Application task handling peer search.

References node_info, and node_ib_t::sub_state.

void peer_search_initiator_tx_done_cb ( trx_id_t  trx,
retval_t  status,
frame_info_t *  frame 
)

Callback that is called once tx is done in peer search initiator state.

Parameters
statusStatus of the transmission procedure
framePointer to the transmitted frame structure

References node_info, and status.

void peer_search_initiator_tx_done_cb ( retval_t  status,
frame_info_t *  frame 
)

Callback that is called once tx is done in peer search initiator state.

Parameters
statusStatus of the transmission procedure
framePointer to the transmitted frame structure

References node_info, status, and node_ib_t::sub_state.

static retval_t send_peer_conf ( trx_id_t  trx)
static

Send the peer confirmation confirming the node which has been connected This frame is sent as a unicast to peer node.

All other nodes which took part in the peer search process times out and resets peer search

References app_transmit_frame(), app_payload_t::cmd_id, data, FCF_SHORT_ADDR, node_info, peer_conf_t::nwk_addr, app_payload_t::payload, PEER_CONFIRM, node_ib_t::peer_short_addr, seq_num, app_payload_t::seq_num, and tal_pib.

Referenced by peer_rsp_rcvd_init().

static retval_t send_peer_conf ( void  )
static

Send the peer confirmation confirming the node which has been connected This frame is sent as a unicast to peer node.

All other nodes which took part in the peer search process times out and resets peer search

References app_payload_t::cmd_id, data, FCF_SHORT_ADDR, node_info, peer_conf_t::nwk_addr, app_payload_t::payload, PEER_CONFIRM, node_ib_t::peer_short_addr, seq_num, app_payload_t::seq_num, tal_pib, and transmit_frame().

Referenced by peer_rsp_rcvd_init().

static retval_t send_peer_req ( trx_id_t  trx)
static

Send peer search request.

References app_transmit_frame(), BROADCAST, app_payload_t::cmd_id, peer_req_t::config_mode, node_ib_t::configure_mode, data, FCF_LONG_ADDR, FCF_SHORT_ADDR, INIT, node_info, NUM_MAIN_STATES, peer_req_t::nwk_addr, peer_req_t::op_mode, app_payload_t::payload, PEER_REQUEST, PEER_SEARCH_PER_RX, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_RX, PEER_SEARCH_RANGE_TX, node_ib_t::peer_short_addr, PER_TEST_INITIATOR, PER_TEST_MODE, PER_TEST_RECEPTOR, RANGE_MEASURE_MODE, RANGE_TEST_TX_OFF, RANGE_TEST_TX_ON, seq_num, app_payload_t::seq_num, SINGLE_NODE_TESTS, and WAIT_FOR_EVENT.

Referenced by peer_req_send_task().

static retval_t send_peer_req ( void  )
static

Send peer search request.

References BROADCAST, app_payload_t::cmd_id, peer_req_t::config_mode, node_ib_t::configure_mode, data, FCF_LONG_ADDR, FCF_SHORT_ADDR, INIT, node_ib_t::main_state, node_info, NUM_MAIN_STATES, peer_req_t::nwk_addr, peer_req_t::op_mode, app_payload_t::payload, PEER_REQUEST, PEER_SEARCH_PER_RX, PEER_SEARCH_PER_TX, PEER_SEARCH_RANGE_RX, PEER_SEARCH_RANGE_TX, node_ib_t::peer_short_addr, PER_TEST_INITIATOR, PER_TEST_MODE, PER_TEST_RECEPTOR, RANGE_MEASURE_MODE, RANGE_TEST_TX_OFF, RANGE_TEST_TX_ON, seq_num, app_payload_t::seq_num, SINGLE_NODE_TESTS, transmit_frame(), and WAIT_FOR_EVENT.

Referenced by peer_req_send_task().

peer_state_function_t const peer_search_initiator_state_table[NUM_PEER_SEARCH_INITIATOR_STATES]
static
Initial value:
= {
{
NULL,
peer_req_send_task,
NULL,
peer_req_send_rx_cb,
peer_req_send_exit,
},
{
peer_rsp_rcvd_init,
NULL,
peer_rsp_rcvd_tx_cb,
NULL,
peer_rsp_rcvd_exit,
},
}
peer_rsp_rcvd_exit
static void peer_rsp_rcvd_exit(trx_id_t trx)
Function to exit the peer rsp rcvd state.
Definition: 2/src/peer_search_initiator.c:592
peer_rsp_rcvd_init
static void peer_rsp_rcvd_init(trx_id_t trx, void *arg)
Peer rsp received state init function.
Definition: 2/src/peer_search_initiator.c:481
NULL
#define NULL
Definition: src/include/lwip/def.h:47
peer_rsp_rcvd_tx_cb
static void peer_rsp_rcvd_tx_cb(trx_id_t trx, retval_t status, frame_info_t *frame)
Callback that is called once tx is done in peer rsp rcvd state.
Definition: 2/src/peer_search_initiator.c:516
peer_req_send_rx_cb
static void peer_req_send_rx_cb(trx_id_t trx, frame_info_t *frame)
Callback that is called if data has been received by trx in PEER_REQ_SEND State.
Definition: 2/src/peer_search_initiator.c:363
peer_req_send_exit
static void peer_req_send_exit(trx_id_t trx)
function to exit peer req send state
Definition: 2/src/peer_search_initiator.c:402
peer_req_send_task
static void peer_req_send_task(trx_id_t trx)
Application task handling peer request send.
Definition: 2/src/peer_search_initiator.c:284
peer_state_function_t const peer_search_initiator_state_table[NUM_PEER_SEARCH_INITIATOR_STATES]
static
Initial value:
= {
{
NULL,
peer_req_send_task,
NULL,
peer_req_send_rx_cb,
peer_req_send_exit,
},
{
peer_rsp_rcvd_init,
NULL,
peer_rsp_rcvd_tx_cb,
NULL,
peer_rsp_rcvd_exit,
},
}
NULL
#define NULL
Definition: src/include/lwip/def.h:47
peer_rsp_rcvd_init
static void peer_rsp_rcvd_init(void *arg)
Peer rsp received state init function.
Definition: src/peer_search_initiator.c:485
peer_rsp_rcvd_exit
static void peer_rsp_rcvd_exit(void)
Function to exit the peer rsp rcvd state.
Definition: src/peer_search_initiator.c:592
peer_req_send_exit
static void peer_req_send_exit(void)
function to exit peer req send state
Definition: src/peer_search_initiator.c:405
peer_rsp_rcvd_tx_cb
static void peer_rsp_rcvd_tx_cb(retval_t status, frame_info_t *frame)
Callback that is called once tx is done in peer rsp rcvd state.
Definition: src/peer_search_initiator.c:518
peer_req_send_rx_cb
static void peer_req_send_rx_cb(frame_info_t *frame)
Callback that is called if data has been received by trx in PEER_REQ_SEND State.
Definition: src/peer_search_initiator.c:367
peer_req_send_task
static void peer_req_send_task(void)
Application task handling peer request send.
Definition: src/peer_search_initiator.c:289
uint8_t seq_num[NUM_TRX]
static

Referenced by peer_search_initiator_init(), send_peer_conf(), and send_peer_req().

uint8_t seq_num
static

Referenced by peer_search_initiator_init(), send_peer_conf(), send_peer_req(), and send_range_test_rsp().

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