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samples: Bluetooth: central multilink get version info

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Update central multilink sample to get version info to
verify actual data transmissions will succeed, and there is
no disconnect with reason connection fail to be established.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
This commit is contained in:
Vinayak Kariappa Chettimada 2024-12-14 07:19:35 +01:00 committed by Benjamin Cabé
parent 1aa68de993
commit 59f3c86802
1 changed files with 33 additions and 0 deletions
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33
samples/bluetooth/central_multilink/src/central_multilink.c
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@ -281,6 +281,27 @@ static struct bt_conn_cb conn_callbacks = {
#endif /* CONFIG_BT_USER_DATA_LEN_UPDATE */
};
static void remote_info(struct bt_conn *conn, void *data)
{
struct bt_conn_remote_info remote_info;
char addr[BT_ADDR_LE_STR_LEN];
int err;
bt_addr_le_to_str(bt_conn_get_dst(conn), addr, sizeof(addr));
printk("Get remote info %s...\n", addr);
err = bt_conn_get_remote_info(conn, &remote_info);
if (err) {
printk("Failed remote info %s.\n", addr);
return;
}
printk("success.\n");
uint8_t *actual_count = (void *)data;
(*actual_count)++;
}
static void disconnect(struct bt_conn *conn, void *data)
{
char addr[BT_ADDR_LE_STR_LEN];
@ -322,6 +343,18 @@ int init_central(uint8_t max_conn, uint8_t iterations)
is_disconnecting = true;
/* Let us perform version exchange on all connections to ensure
* there is actual communication.
*/
uint8_t actual_count = 0U;
bt_conn_foreach(BT_CONN_TYPE_LE, remote_info, &actual_count);
if (actual_count < conn_count_max) {
k_sleep(K_MSEC(10));
continue;
}
/* Lets wait sufficiently to ensure a stable connection
* before starting to disconnect for next iteration.
*/