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samples: Bluetooth: Fix timeout for iso_broadcast

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The timeout was accidentally changed from 60 seconds
to 0.6 seconds.

This commit also fixes the number of prints, since we are now
sending at 10ms intervals.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This commit is contained in:
Emil Gydesen 2022-06-10 11:25:26 +02:00 committed by Carles Cufí
parent 1f2cbbf318
commit 93eccad72f
1 changed files with 13 additions and 7 deletions
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20
samples/bluetooth/iso_broadcast/src/main.c
View file

@ -8,7 +8,8 @@
#include <zephyr/bluetooth/iso.h>
#include <zephyr/sys/byteorder.h>
#define BIG_TERMINATE_TIMEOUT 60 /* seconds */
#define BIG_TERMINATE_TIMEOUT_US (60 * USEC_PER_SEC) /* microseconds */
#define BIG_SDU_INTERVAL_US (10000)
#define BIS_ISO_CHAN_COUNT 1
NET_BUF_POOL_FIXED_DEFINE(bis_tx_pool, BIS_ISO_CHAN_COUNT,
@ -17,6 +18,8 @@ NET_BUF_POOL_FIXED_DEFINE(bis_tx_pool, BIS_ISO_CHAN_COUNT,
static K_SEM_DEFINE(sem_big_cmplt, 0, 1);
static K_SEM_DEFINE(sem_big_term, 0, 1);
#define INITIAL_TIMEOUT_COUNTER (BIG_TERMINATE_TIMEOUT_US / BIG_SDU_INTERVAL_US)
static uint32_t seq_num;
static void iso_connected(struct bt_iso_chan *chan)
@ -60,7 +63,7 @@ static struct bt_iso_chan *bis[BIS_ISO_CHAN_COUNT] = { &bis_iso_chan };
static struct bt_iso_big_create_param big_create_param = {
.num_bis = BIS_ISO_CHAN_COUNT,
.bis_channels = bis,
.interval = 10000, /* in microseconds */
.interval = BIG_SDU_INTERVAL_US, /* in microseconds */
.latency = 10, /* milliseconds */
.packing = 0, /* 0 - sequential, 1 - interleaved */
.framing = 0, /* 0 - unframed, 1 - framed */
@ -74,6 +77,7 @@ void main(void)
uint32_t iso_send_count = 0;
uint8_t iso_data[sizeof(iso_send_count)] = { 0 };
struct net_buf *buf;
uint32_t timeout_counter = INITIAL_TIMEOUT_COUNTER;
printk("Starting ISO Broadcast Demo\n");
@ -129,7 +133,6 @@ void main(void)
printk("done.\n");
while (true) {
static uint8_t timeout = BIG_TERMINATE_TIMEOUT;
int ret;
k_sleep(K_USEC(big_create_param.interval));
@ -145,11 +148,14 @@ void main(void)
net_buf_unref(buf);
return;
}
printk("Sending value %u\n", iso_send_count);
timeout--;
if (!timeout) {
timeout = BIG_TERMINATE_TIMEOUT;
if ((iso_send_count % 100) == 0) {
printk("Sending value %u\n", iso_send_count);
}
timeout_counter--;
if (!timeout_counter) {
timeout_counter = INITIAL_TIMEOUT_COUNTER;
printk("BIG Terminate...");
err = bt_iso_big_terminate(big);