tests: bluetooth: added bsim test for longer per adv data
Added a bsim_bt host test to test the handling of periodic adv report data received across multiple packets Signed-off-by: Pierce Lowe <pierce.lowe@nordicsemi.no>
This commit is contained in:
Pierce Lowe
Carles Cufí
parent
ba09a252ec
commit
205a077118
7 changed files with 197 additions and 0 deletions
21
tests/bluetooth/bsim_bt/bsim_test_per_adv/prj_long_data.conf
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21
tests/bluetooth/bsim_bt/bsim_test_per_adv/prj_long_data.conf
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@ -0,0 +1,21 @@
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CONFIG_BT=y
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CONFIG_BT_DEVICE_NAME="test_per_adv"
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CONFIG_BT_PERIPHERAL=y
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CONFIG_BT_CENTRAL=y
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CONFIG_BT_SMP=y
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CONFIG_BT_PRIVACY=y
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CONFIG_BT_EXT_ADV=y
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CONFIG_BT_EXT_ADV_MAX_ADV_SET=2
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CONFIG_BT_CTLR_ADVANCED_FEATURES=y
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CONFIG_BT_CTLR_ADV_AUX_SET=2
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CONFIG_BT_CTLR_ADV_DATA_BUF_MAX=2
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CONFIG_BT_CTLR_ADV_AUX_PDU_BACK2BACK=y
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CONFIG_BT_CTLR_ADV_SYNC_PDU_BACK2BACK=y
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CONFIG_BT_PER_ADV=y
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CONFIG_BT_PER_ADV_SYNC=y
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CONFIG_BT_PER_ADV_SYNC_BUF_SIZE=1650
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CONFIG_BT_CTLR_ADV_DATA_LEN_MAX=1650
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CONFIG_BT_CTLR_ADV_DATA_CHAIN=y
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CONFIG_BT_CTLR_SCAN_DATA_LEN_MAX=1650
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@ -20,3 +20,22 @@ void test_init(void)
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bst_ticker_set_next_tick_absolute(WAIT_TIME);
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bst_result = In_progress;
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}
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uint8_t mfg_data[254] = {
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0xFF, 0xFF, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C,
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0x0D, 0x0E, 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1A, 0x1B,
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0x1C, 0x1D, 0x1E, 0x1F, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2A,
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0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39,
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0x3A, 0x3B, 0x3C, 0x3D, 0x3E, 0x3F, 0x40, 0x41, 0x42, 0x43, 0x44, 0x45, 0x46, 0x47, 0x48,
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0x49, 0x4A, 0x4B, 0x4C, 0x4D, 0x4E, 0x4F, 0x50, 0x51, 0x52, 0x53, 0x54, 0x55, 0x56, 0x57,
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0x58, 0x59, 0x5A, 0x5B, 0x5C, 0x5D, 0x5E, 0x5F, 0x60, 0x61, 0x62, 0x63, 0x64, 0x65, 0x66,
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0x67, 0x68, 0x69, 0x6A, 0x6B, 0x6C, 0x6D, 0x6E, 0x6F, 0x70, 0x71, 0x72, 0x73, 0x74, 0x75,
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0x76, 0x77, 0x78, 0x79, 0x7A, 0x7B, 0x7C, 0x7D, 0x7E, 0x7F, 0x80, 0x81, 0x82, 0x83, 0x84,
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0x85, 0x86, 0x87, 0x88, 0x89, 0x8A, 0x8B, 0x8C, 0x8D, 0x8E, 0x8F, 0x90, 0x91, 0x92, 0x93,
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0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9A, 0x9B, 0x9C, 0x9D, 0x9E, 0x9F, 0xA0, 0xA1, 0xA2,
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0xA3, 0xA4, 0xA5, 0xA6, 0xA7, 0xA8, 0xA9, 0xAA, 0xAB, 0xAC, 0xAD, 0xAE, 0xAF, 0xB0, 0xB1,
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0xB2, 0xB3, 0xB4, 0xB5, 0xB6, 0xB7, 0xB8, 0xB9, 0xBA, 0xBB, 0xBC, 0xBD, 0xBE, 0xBF, 0xC0,
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0xC1, 0xC2, 0xC3, 0xC4, 0xC5, 0xC6, 0xC7, 0xC8, 0xC9, 0xCA, 0xCB, 0xCC, 0xCD, 0xCE, 0xCF,
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0xD0, 0xD1, 0xD2, 0xD3, 0xD4, 0xD5, 0xD6, 0xD7, 0xD8, 0xD9, 0xDA, 0xDB, 0xDC, 0xDD, 0xDE,
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0xDF, 0xE0, 0xE1, 0xE2, 0xE3, 0xE4, 0xE5, 0xE6, 0xE7, 0xE8, 0xE9, 0xEA, 0xEB, 0xEC, 0xED,
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0xEE, 0xEF, 0xF0, 0xF1, 0xF2, 0xF3, 0xF4, 0xF5, 0xF6, 0xF7, 0xF8, 0xF9, 0xFA, 0xFB};
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@ -54,4 +54,6 @@
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void test_tick(bs_time_t HW_device_time);
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void test_init(void);
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extern uint8_t mfg_data[254];
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#endif /* ZEPHYR_TEST_BSIM_BT_AUDIO_TEST_ */
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@ -145,6 +145,25 @@ static void start_per_adv_set(struct bt_le_ext_adv *adv)
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printk("done.\n");
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}
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#if (CONFIG_BT_CTLR_ADV_DATA_CHAIN)
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static void set_per_adv_data(struct bt_le_ext_adv *adv)
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{
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int err;
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const struct bt_data ad[] = {
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BT_DATA(BT_DATA_MANUFACTURER_DATA, mfg_data, ARRAY_SIZE(mfg_data)),
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BT_DATA(BT_DATA_MANUFACTURER_DATA, mfg_data, ARRAY_SIZE(mfg_data))};
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printk("Setting Periodic Advertising Data...");
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err = bt_le_per_adv_set_data(adv, ad, ARRAY_SIZE(ad));
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if (err) {
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printk("Failed to set periodic advertising data: %d\n",
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err);
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return;
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}
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printk("done.\n");
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}
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#endif
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static void stop_ext_adv_set(struct bt_le_ext_adv *adv)
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{
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int err;
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@ -276,6 +295,31 @@ static void main_per_adv_conn_privacy_advertiser(void)
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PASS("Periodic advertiser passed\n");
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}
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static void main_per_adv_long_data_advertiser(void)
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{
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#if (CONFIG_BT_CTLR_ADV_DATA_CHAIN)
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struct bt_le_ext_adv *per_adv;
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common_init();
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create_per_adv_set(&per_adv);
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set_per_adv_data(per_adv);
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start_per_adv_set(per_adv);
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start_ext_adv_set(per_adv);
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/* Advertise for a bit */
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k_sleep(K_SECONDS(10));
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stop_per_adv_set(per_adv);
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stop_ext_adv_set(per_adv);
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delete_adv_set(per_adv);
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per_adv = NULL;
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#endif
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PASS("Periodic long data advertiser passed\n");
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}
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static const struct bst_test_instance per_adv_advertiser[] = {
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{
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.test_id = "per_adv_advertiser",
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@ -301,6 +345,14 @@ static const struct bst_test_instance per_adv_advertiser[] = {
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.test_tick_f = test_tick,
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.test_main_f = main_per_adv_conn_privacy_advertiser
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},
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{
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.test_id = "per_adv_long_data_advertiser",
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.test_descr = "Periodic advertising test with a longer data length. "
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"To test the syncers reassembly of large data packets",
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.test_post_init_f = test_init,
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.test_tick_f = test_tick,
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.test_main_f = main_per_adv_long_data_advertiser
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},
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BSTEST_END_MARKER
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};
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@ -28,6 +28,7 @@ CREATE_FLAG(flag_bonded);
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CREATE_FLAG(flag_per_adv);
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CREATE_FLAG(flag_per_adv_sync);
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CREATE_FLAG(flag_per_adv_sync_lost);
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CREATE_FLAG(flag_per_adv_recv);
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static void connected(struct bt_conn *conn, uint8_t err)
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{
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@ -134,9 +135,37 @@ static void term_cb(struct bt_le_per_adv_sync *sync,
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SET_FLAG(flag_per_adv_sync_lost);
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}
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static void recv_cb(struct bt_le_per_adv_sync *recv_sync,
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const struct bt_le_per_adv_sync_recv_info *info,
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struct net_buf_simple *buf)
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{
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char le_addr[BT_ADDR_LE_STR_LEN];
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uint8_t buf_data_len;
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if (TEST_FLAG(flag_per_adv_recv)) {
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return;
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}
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bt_addr_le_to_str(info->addr, le_addr, sizeof(le_addr));
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printk("PER_ADV_SYNC[%u]: [DEVICE]: %s advertisment received\n",
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bt_le_per_adv_sync_get_index(recv_sync), le_addr);
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while (buf->len > 0) {
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buf_data_len = (uint8_t)net_buf_simple_pull_le16(buf);
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if (buf->data[0] - 1 != sizeof(mfg_data) ||
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memcmp(buf->data, mfg_data, sizeof(mfg_data))) {
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FAIL("Unexpected adv data received\n");
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}
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net_buf_simple_pull(buf, ARRAY_SIZE(mfg_data));
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}
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SET_FLAG(flag_per_adv_recv);
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}
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static struct bt_le_per_adv_sync_cb sync_callbacks = {
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.synced = sync_cb,
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.term = term_cb,
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.recv = recv_cb,
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};
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static void common_init(void)
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@ -280,6 +309,29 @@ static void main_per_adv_conn_privacy_syncer(void)
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PASS("Periodic advertising syncer passed\n");
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}
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static void main_per_adv_long_data_syncer(void)
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{
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#if (CONFIG_BT_PER_ADV_SYNC_BUF_SIZE > 0)
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struct bt_le_per_adv_sync *sync = NULL;
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common_init();
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start_scan();
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printk("Waiting for periodic advertising...\n");
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WAIT_FOR_FLAG(flag_per_adv);
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printk("Found periodic advertising.\n");
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create_pa_sync(&sync);
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printk("Waiting to receive periodic advertisment...\n");
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WAIT_FOR_FLAG(flag_per_adv_recv);
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printk("Waiting for periodic sync lost...\n");
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WAIT_FOR_FLAG(flag_per_adv_sync_lost);
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#endif
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PASS("Periodic advertising long data syncer passed\n");
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}
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static const struct bst_test_instance per_adv_syncer[] = {
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{
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.test_id = "per_adv_syncer",
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@ -307,6 +359,15 @@ static const struct bst_test_instance per_adv_syncer[] = {
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.test_tick_f = test_tick,
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.test_main_f = main_per_adv_conn_privacy_syncer
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},
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{
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.test_id = "per_adv_long_data_syncer",
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.test_descr = "Periodic advertising sync test with larger "
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"data length. Test is used to verify that "
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"reassembly of long data is handeled correctly.",
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.test_post_init_f = test_init,
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.test_tick_f = test_tick,
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.test_main_f = main_per_adv_long_data_syncer
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},
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BSTEST_END_MARKER
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};
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41
tests/bluetooth/bsim_bt/bsim_test_per_adv/tests_scripts/per_adv_long_data.sh
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tests/bluetooth/bsim_bt/bsim_test_per_adv/tests_scripts/per_adv_long_data.sh
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@ -0,0 +1,41 @@
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#!/usr/bin/env bash
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# Copyright (c) 2023 Nordic Semiconductor ASA
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# SPDX-License-Identifier: Apache-2.0
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# Basic periodic advertising sync test: an advertiser advertises with periodic
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# advertising, and a scanner scans for and syncs to the periodic advertising.
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simulation_id="per_adv_long_data"
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verbosity_level=2
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process_ids=""; exit_code=0
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function Execute(){
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if [ ! -f $1 ]; then
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echo -e " \e[91m`pwd`/`basename $1` cannot be found (did you forget to\
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compile it?)\e[39m"
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exit 1
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fi
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timeout 10 $@ & process_ids="$process_ids $!"
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}
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: "${BSIM_OUT_PATH:?BSIM_OUT_PATH must be defined}"
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#Give a default value to BOARD if it does not have one yet:
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BOARD="${BOARD:-nrf52_bsim}"
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cd ${BSIM_OUT_PATH}/bin
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Execute ./bs_${BOARD}_tests_bluetooth_bsim_bt_bsim_test_per_adv_prj_long_data_conf \
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-v=${verbosity_level} -s=${simulation_id} -d=0 -RealEncryption=0 \
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-testid=per_adv_long_data_advertiser -rs=23
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Execute ./bs_${BOARD}_tests_bluetooth_bsim_bt_bsim_test_per_adv_prj_long_data_conf \
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-v=${verbosity_level} -s=${simulation_id} -d=1 -RealEncryption=0 \
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-testid=per_adv_long_data_syncer -rs=6
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Execute ./bs_2G4_phy_v1 -v=${verbosity_level} -s=${simulation_id} \
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-D=2 -sim_length=20e6 $@
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for process_id in $process_ids; do
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wait $process_id || let "exit_code=$?"
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done
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exit $exit_code #the last exit code != 0
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@ -68,5 +68,6 @@ app=tests/bluetooth/bsim_bt/bsim_test_mesh conf_overlay=overlay_pst.conf compile
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app=tests/bluetooth/bsim_bt/bsim_test_mesh conf_overlay=overlay_gatt.conf compile &
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app=tests/bluetooth/bsim_bt/bsim_test_disable compile &
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app=tests/bluetooth/bsim_bt/bsim_test_per_adv compile &
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app=tests/bluetooth/bsim_bt/bsim_test_per_adv conf_file=prj_long_data.conf compile &
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wait
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