skald.h

Skald’s basic interface.

SKALD_INTERVAL

Static advertising interval. 

1
(1 * US_PER_SEC)
SKALD_ADV_CHAN

Static list of used advertising channels. 

1
{ 37, 38, 39 }
void skald_init(void)

Initialize Skald and the underlying radio.

void skald_adv_start(skald_ctx_t * ctx)

Start advertising the given packet.

The packet will be send out each advertising interval (see SKALD_INTERVAL) on each of the defined advertising channels (see SKALD_ADV_CHAN).

Parameters

ctx:start advertising this context

void skald_adv_stop(skald_ctx_t * ctx)

Stop the ongoing advertisement.

Parameters

ctx:stop advertising this context

void skald_generate_random_addr(uint8_t * buf)

Generate a random public address.

Note

buf must be able to hold BLE_ADDR_LEN (6) bytes

Parameters

buf:the generated address is written to this buffer

struct skald_uuid_t

UUID representation format used by Skald.

uint8_t u8()

UUID with byte-wise access.

struct skald_ctx_t

Advertising context holding the advertising data and state.

netdev_ble_pkt_t pkt

packet holding the advertisement (GAP) data

xtimer.h::xtimer_t timer

timer for scheduling advertising events

uint32_t last

last timer trigger (for offset compensation)

uint8_t cur_chan

keep track of advertising channels