Zephyr Nordic设置BLE Mac地址

bt_addr_le_t local_mac_addr;   
    size_t localmac_size = 1;
    static bt_addr_le_t myaddr = {
		.type = BT_ADDR_LE_RANDOM,
		/* fixed MAC addres */
		.a = {
			.val = {0x01,0x02,0x03,0x04,0x05,0xc6},
		},
	};

	err = bt_id_create(&myaddr, NULL);
	if(err < 0)
	{
		printk("bt_id_create err!\r\n");
	}

	bt_conn_cb_register(&conn_callbacks);
	
	err = bt_enable(NULL);
	if (err) 
	{
		error();
	}

	const char * pname = bt_get_name();
	printk("my name is %s \r\n",pname);
	/*get mac addr*/
    bt_id_get(&local_mac_addr,&localmac_size);
	printf("mac addr ->");
	for(i = 0; i < 6; i++)
	{
		printf("%2x:",local_mac_addr.a.val[5-i]);
	}
	printf("\r\n");