Merge pull request #1567 from Ralim/ble-settings-reset

BLE Settings rename + Unique Name
This commit is contained in:
Ben V. Brown
2023-02-12 11:06:45 +11:00
committed by GitHub
4 changed files with 194 additions and 204 deletions

View File

@@ -1,65 +1,71 @@
/** @file /** @file
* @brief Internal APIs for Bluetooth connection handling. * @brief Internal APIs for Bluetooth connection handling.
*/ */
#include "addr.h"
#include "atomic.h"
#include "slist.h"
#include "types.h"
#include "work_q.h"
#include <stddef.h>
#include <stdint.h>
/* /*
* Copyright (c) 2015 Intel Corporation * Copyright (c) 2015 Intel Corporation
* *
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
typedef enum __packed { typedef enum __packed {
BT_CONN_DISCONNECTED, BT_CONN_DISCONNECTED,
BT_CONN_CONNECT_SCAN, BT_CONN_CONNECT_SCAN,
BT_CONN_CONNECT_DIR_ADV, BT_CONN_CONNECT_DIR_ADV,
BT_CONN_CONNECT, BT_CONN_CONNECT,
BT_CONN_CONNECTED, BT_CONN_CONNECTED,
BT_CONN_DISCONNECT, BT_CONN_DISCONNECT,
} bt_conn_state_t; } bt_conn_state_t;
/* bt_conn flags: the flags defined here represent connection parameters */ /* bt_conn flags: the flags defined here represent connection parameters */
enum { enum {
BT_CONN_AUTO_CONNECT, BT_CONN_AUTO_CONNECT,
BT_CONN_BR_LEGACY_SECURE, /* 16 digits legacy PIN tracker */ BT_CONN_BR_LEGACY_SECURE, /* 16 digits legacy PIN tracker */
BT_CONN_USER, /* user I/O when pairing */ BT_CONN_USER, /* user I/O when pairing */
BT_CONN_BR_PAIRING, /* BR connection in pairing context */ BT_CONN_BR_PAIRING, /* BR connection in pairing context */
BT_CONN_BR_NOBOND, /* SSP no bond pairing tracker */ BT_CONN_BR_NOBOND, /* SSP no bond pairing tracker */
BT_CONN_BR_PAIRING_INITIATOR, /* local host starts authentication */ BT_CONN_BR_PAIRING_INITIATOR, /* local host starts authentication */
BT_CONN_CLEANUP, /* Disconnected, pending cleanup */ BT_CONN_CLEANUP, /* Disconnected, pending cleanup */
BT_CONN_AUTO_PHY_UPDATE, /* Auto-update PHY */ BT_CONN_AUTO_PHY_UPDATE, /* Auto-update PHY */
BT_CONN_SLAVE_PARAM_UPDATE, /* If slave param update timer fired */ BT_CONN_SLAVE_PARAM_UPDATE, /* If slave param update timer fired */
BT_CONN_SLAVE_PARAM_SET, /* If slave param were set from app */ BT_CONN_SLAVE_PARAM_SET, /* If slave param were set from app */
BT_CONN_SLAVE_PARAM_L2CAP, /* If should force L2CAP for CPUP */ BT_CONN_SLAVE_PARAM_L2CAP, /* If should force L2CAP for CPUP */
BT_CONN_FORCE_PAIR, /* Pairing even with existing keys. */ BT_CONN_FORCE_PAIR, /* Pairing even with existing keys. */
BT_CONN_AUTO_PHY_COMPLETE, /* Auto-initiated PHY procedure done */ BT_CONN_AUTO_PHY_COMPLETE, /* Auto-initiated PHY procedure done */
BT_CONN_AUTO_FEATURE_EXCH, /* Auto-initiated LE Feat done */ BT_CONN_AUTO_FEATURE_EXCH, /* Auto-initiated LE Feat done */
BT_CONN_AUTO_VERSION_INFO, /* Auto-initiated LE version done */ BT_CONN_AUTO_VERSION_INFO, /* Auto-initiated LE version done */
/* Total number of flags - must be at the end of the enum */ /* Total number of flags - must be at the end of the enum */
BT_CONN_NUM_FLAGS, BT_CONN_NUM_FLAGS,
}; };
struct bt_conn_le { struct bt_conn_le {
bt_addr_le_t dst; bt_addr_le_t dst;
bt_addr_le_t init_addr; bt_addr_le_t init_addr;
bt_addr_le_t resp_addr; bt_addr_le_t resp_addr;
u16_t interval; u16_t interval;
u16_t interval_min; u16_t interval_min;
u16_t interval_max; u16_t interval_max;
u16_t latency; u16_t latency;
u16_t timeout; u16_t timeout;
u16_t pending_latency; u16_t pending_latency;
u16_t pending_timeout; u16_t pending_timeout;
u8_t features[8]; u8_t features[8];
struct bt_keys *keys; struct bt_keys *keys;
#if defined(CONFIG_BT_STACK_PTS) #if defined(CONFIG_BT_STACK_PTS)
u8_t own_adder_type; u8_t own_adder_type;
#endif #endif
}; };
@@ -68,107 +74,107 @@ struct bt_conn_le {
#define LMP_MAX_PAGES 2 #define LMP_MAX_PAGES 2
struct bt_conn_br { struct bt_conn_br {
bt_addr_t dst; bt_addr_t dst;
u8_t remote_io_capa; u8_t remote_io_capa;
u8_t remote_auth; u8_t remote_auth;
u8_t pairing_method; u8_t pairing_method;
/* remote LMP features pages per 8 bytes each */ /* remote LMP features pages per 8 bytes each */
u8_t features[LMP_MAX_PAGES][8]; u8_t features[LMP_MAX_PAGES][8];
struct bt_keys_link_key *link_key; struct bt_keys_link_key *link_key;
}; };
struct bt_conn_sco { struct bt_conn_sco {
/* Reference to ACL Connection */ /* Reference to ACL Connection */
struct bt_conn *acl; struct bt_conn *acl;
u16_t pkt_type; u16_t pkt_type;
}; };
#endif #endif
struct bt_conn_iso { struct bt_conn_iso {
/* Reference to ACL Connection */ /* Reference to ACL Connection */
struct bt_conn *acl; struct bt_conn *acl;
/* CIG ID */ /* CIG ID */
uint8_t cig_id; uint8_t cig_id;
/* CIS ID */ /* CIS ID */
uint8_t cis_id; uint8_t cis_id;
}; };
typedef void (*bt_conn_tx_cb_t)(struct bt_conn *conn, void *user_data); typedef void (*bt_conn_tx_cb_t)(struct bt_conn *conn, void *user_data);
struct bt_conn_tx { struct bt_conn_tx {
sys_snode_t node; sys_snode_t node;
bt_conn_tx_cb_t cb; bt_conn_tx_cb_t cb;
void *user_data; void *user_data;
/* Number of pending packets without a callback after this one */ /* Number of pending packets without a callback after this one */
u32_t pending_no_cb; u32_t pending_no_cb;
}; };
struct bt_conn { struct bt_conn {
u16_t handle; u16_t handle;
u8_t type; u8_t type;
u8_t role; u8_t role;
ATOMIC_DEFINE(flags, BT_CONN_NUM_FLAGS); ATOMIC_DEFINE(flags, BT_CONN_NUM_FLAGS);
/* Which local identity address this connection uses */ /* Which local identity address this connection uses */
u8_t id; u8_t id;
#if defined(CONFIG_BT_SMP) || defined(CONFIG_BT_BREDR) #if defined(CONFIG_BT_SMP) || defined(CONFIG_BT_BREDR)
bt_security_t sec_level; bt_security_t sec_level;
bt_security_t required_sec_level; bt_security_t required_sec_level;
u8_t encrypt; u8_t encrypt;
#endif /* CONFIG_BT_SMP || CONFIG_BT_BREDR */ #endif /* CONFIG_BT_SMP || CONFIG_BT_BREDR */
/* Connection error or reason for disconnect */ /* Connection error or reason for disconnect */
u8_t err; u8_t err;
bt_conn_state_t state; bt_conn_state_t state;
u16_t rx_len; u16_t rx_len;
struct net_buf *rx; struct net_buf *rx;
/* Sent but not acknowledged TX packets with a callback */ /* Sent but not acknowledged TX packets with a callback */
sys_slist_t tx_pending; sys_slist_t tx_pending;
/* Sent but not acknowledged TX packets without a callback before /* Sent but not acknowledged TX packets without a callback before
* the next packet (if any) in tx_pending. * the next packet (if any) in tx_pending.
*/ */
u32_t pending_no_cb; u32_t pending_no_cb;
/* Completed TX for which we need to call the callback */ /* Completed TX for which we need to call the callback */
sys_slist_t tx_complete; sys_slist_t tx_complete;
struct k_work tx_complete_work; struct k_work tx_complete_work;
/* Queue for outgoing ACL data */ /* Queue for outgoing ACL data */
struct k_fifo tx_queue; struct k_fifo tx_queue;
/* Active L2CAP channels */ /* Active L2CAP channels */
sys_slist_t channels; sys_slist_t channels;
atomic_t ref; atomic_t ref;
/* Delayed work for connection update and other deferred tasks */ /* Delayed work for connection update and other deferred tasks */
struct k_delayed_work update_work; struct k_delayed_work update_work;
union { union {
struct bt_conn_le le; struct bt_conn_le le;
#if defined(CONFIG_BT_BREDR) #if defined(CONFIG_BT_BREDR)
struct bt_conn_br br; struct bt_conn_br br;
struct bt_conn_sco sco; struct bt_conn_sco sco;
#endif #endif
#if defined(CONFIG_BT_AUDIO) #if defined(CONFIG_BT_AUDIO)
struct bt_conn_iso iso; struct bt_conn_iso iso;
#endif #endif
}; };
#if defined(CONFIG_BT_REMOTE_VERSION) #if defined(CONFIG_BT_REMOTE_VERSION)
struct bt_conn_rv { struct bt_conn_rv {
u8_t version; u8_t version;
u16_t manufacturer; u16_t manufacturer;
u16_t subversion; u16_t subversion;
} rv; } rv;
#endif #endif
}; };
@@ -178,23 +184,19 @@ void bt_conn_reset_rx_state(struct bt_conn *conn);
void bt_conn_recv(struct bt_conn *conn, struct net_buf *buf, u8_t flags); void bt_conn_recv(struct bt_conn *conn, struct net_buf *buf, u8_t flags);
/* Send data over a connection */ /* Send data over a connection */
int bt_conn_send_cb(struct bt_conn *conn, struct net_buf *buf, int bt_conn_send_cb(struct bt_conn *conn, struct net_buf *buf, bt_conn_tx_cb_t cb, void *user_data);
bt_conn_tx_cb_t cb, void *user_data);
static inline int bt_conn_send(struct bt_conn *conn, struct net_buf *buf) static inline int bt_conn_send(struct bt_conn *conn, struct net_buf *buf) { return bt_conn_send_cb(conn, buf, NULL, NULL); }
{
return bt_conn_send_cb(conn, buf, NULL, NULL);
}
/* Add a new LE connection */ /* Add a new LE connection */
struct bt_conn *bt_conn_add_le(u8_t id, const bt_addr_le_t *peer); struct bt_conn *bt_conn_add_le(u8_t id, const bt_addr_le_t *peer);
/** Connection parameters for ISO connections */ /** Connection parameters for ISO connections */
struct bt_iso_create_param { struct bt_iso_create_param {
uint8_t id; uint8_t id;
uint8_t num_conns; uint8_t num_conns;
struct bt_conn **conns; struct bt_conn **conns;
struct bt_iso_chan **chans; struct bt_iso_chan **chans;
}; };
/* Bind ISO connections parameters */ /* Bind ISO connections parameters */
@@ -251,14 +253,12 @@ struct bt_conn *bt_conn_lookup_id(u8_t id);
/* Look up a connection state. For BT_ADDR_LE_ANY, returns the first connection /* Look up a connection state. For BT_ADDR_LE_ANY, returns the first connection
* with the specific state * with the specific state
*/ */
struct bt_conn *bt_conn_lookup_state_le(const bt_addr_le_t *peer, struct bt_conn *bt_conn_lookup_state_le(const bt_addr_le_t *peer, const bt_conn_state_t state);
const bt_conn_state_t state);
/* Set connection object in certain state and perform action related to state */ /* Set connection object in certain state and perform action related to state */
void bt_conn_set_state(struct bt_conn *conn, bt_conn_state_t state); void bt_conn_set_state(struct bt_conn *conn, bt_conn_state_t state);
int bt_conn_le_conn_update(struct bt_conn *conn, int bt_conn_le_conn_update(struct bt_conn *conn, const struct bt_le_conn_param *param);
const struct bt_le_conn_param *param);
void notify_remote_info(struct bt_conn *conn); void notify_remote_info(struct bt_conn *conn);
@@ -268,8 +268,7 @@ bool le_param_req(struct bt_conn *conn, struct bt_le_conn_param *param);
#if defined(CONFIG_BT_SMP) #if defined(CONFIG_BT_SMP)
/* rand and ediv should be in BT order */ /* rand and ediv should be in BT order */
int bt_conn_le_start_encryption(struct bt_conn *conn, u8_t rand[8], int bt_conn_le_start_encryption(struct bt_conn *conn, u8_t rand[8], u8_t ediv[2], const u8_t *ltk, size_t len);
u8_t ediv[2], const u8_t *ltk, size_t len);
/* Notify higher layers that RPA was resolved */ /* Notify higher layers that RPA was resolved */
void bt_conn_identity_resolved(struct bt_conn *conn); void bt_conn_identity_resolved(struct bt_conn *conn);
@@ -282,41 +281,27 @@ void bt_conn_security_changed(struct bt_conn *conn, enum bt_security_err err);
/* Prepare a PDU to be sent over a connection */ /* Prepare a PDU to be sent over a connection */
#if defined(CONFIG_NET_BUF_LOG) #if defined(CONFIG_NET_BUF_LOG)
struct net_buf *bt_conn_create_pdu_timeout_debug(struct net_buf_pool *pool, struct net_buf *bt_conn_create_pdu_timeout_debug(struct net_buf_pool *pool, size_t reserve, s32_t timeout, const char *func, int line);
size_t reserve, s32_t timeout, #define bt_conn_create_pdu_timeout(_pool, _reserve, _timeout) bt_conn_create_pdu_timeout_debug(_pool, _reserve, _timeout, __func__, __LINE__)
const char *func, int line);
#define bt_conn_create_pdu_timeout(_pool, _reserve, _timeout) \
bt_conn_create_pdu_timeout_debug(_pool, _reserve, _timeout, \
__func__, __LINE__)
#define bt_conn_create_pdu(_pool, _reserve) \ #define bt_conn_create_pdu(_pool, _reserve) bt_conn_create_pdu_timeout_debug(_pool, _reserve, K_FOREVER, __func__, __line__)
bt_conn_create_pdu_timeout_debug(_pool, _reserve, K_FOREVER, \
__func__, __line__)
#else #else
struct net_buf *bt_conn_create_pdu_timeout(struct net_buf_pool *pool, struct net_buf *bt_conn_create_pdu_timeout(struct net_buf_pool *pool, size_t reserve, s32_t timeout);
size_t reserve, s32_t timeout);
#define bt_conn_create_pdu(_pool, _reserve) \ #define bt_conn_create_pdu(_pool, _reserve) bt_conn_create_pdu_timeout(_pool, _reserve, K_FOREVER)
bt_conn_create_pdu_timeout(_pool, _reserve, K_FOREVER)
#endif #endif
/* Prepare a PDU to be sent over a connection */ /* Prepare a PDU to be sent over a connection */
#if defined(CONFIG_NET_BUF_LOG) #if defined(CONFIG_NET_BUF_LOG)
struct net_buf *bt_conn_create_frag_timeout_debug(size_t reserve, s32_t timeout, struct net_buf *bt_conn_create_frag_timeout_debug(size_t reserve, s32_t timeout, const char *func, int line);
const char *func, int line);
#define bt_conn_create_frag_timeout(_reserve, _timeout) \ #define bt_conn_create_frag_timeout(_reserve, _timeout) bt_conn_create_frag_timeout_debug(_reserve, _timeout, __func__, __LINE__)
bt_conn_create_frag_timeout_debug(_reserve, _timeout, \
__func__, __LINE__)
#define bt_conn_create_frag(_reserve) \ #define bt_conn_create_frag(_reserve) bt_conn_create_frag_timeout_debug(_reserve, K_FOREVER, __func__, __LINE__)
bt_conn_create_frag_timeout_debug(_reserve, K_FOREVER, \
__func__, __LINE__)
#else #else
struct net_buf *bt_conn_create_frag_timeout(size_t reserve, s32_t timeout); struct net_buf *bt_conn_create_frag_timeout(size_t reserve, s32_t timeout);
#define bt_conn_create_frag(_reserve) \ #define bt_conn_create_frag(_reserve) bt_conn_create_frag_timeout(_reserve, K_FOREVER)
bt_conn_create_frag_timeout(_reserve, K_FOREVER)
#endif #endif
/* Initialize connection management */ /* Initialize connection management */
@@ -326,7 +311,7 @@ int bt_conn_init(void);
struct k_sem *bt_conn_get_pkts(struct bt_conn *conn); struct k_sem *bt_conn_get_pkts(struct bt_conn *conn);
/* k_poll related helpers for the TX thread */ /* k_poll related helpers for the TX thread */
int bt_conn_prepare_events(struct k_poll_event events[]); int bt_conn_prepare_events(struct k_poll_event events[]);
void bt_conn_process_tx(struct bt_conn *conn); void bt_conn_process_tx(struct bt_conn *conn);
#if defined(BFLB_BLE) #if defined(BFLB_BLE)

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@@ -48,43 +48,45 @@
// Settings // Settings
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_SAVE BT_UUID_DECLARE_16(0) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_SAVE BT_UUID_DECLARE_16(0xFFFF)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_1 BT_UUID_DECLARE_16(1) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_RESET BT_UUID_DECLARE_16(0xFFFE)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_2 BT_UUID_DECLARE_16(2) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_0 BT_UUID_DECLARE_16(0)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_3 BT_UUID_DECLARE_16(3) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_1 BT_UUID_DECLARE_16(1)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_4 BT_UUID_DECLARE_16(4) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_2 BT_UUID_DECLARE_16(2)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_5 BT_UUID_DECLARE_16(5) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_3 BT_UUID_DECLARE_16(3)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_6 BT_UUID_DECLARE_16(6) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_4 BT_UUID_DECLARE_16(4)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_7 BT_UUID_DECLARE_16(7) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_5 BT_UUID_DECLARE_16(5)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_8 BT_UUID_DECLARE_16(8) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_6 BT_UUID_DECLARE_16(6)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_9 BT_UUID_DECLARE_16(9) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_7 BT_UUID_DECLARE_16(7)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_10 BT_UUID_DECLARE_16(10) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_8 BT_UUID_DECLARE_16(8)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_11 BT_UUID_DECLARE_16(11) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_9 BT_UUID_DECLARE_16(9)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_12 BT_UUID_DECLARE_16(12) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_10 BT_UUID_DECLARE_16(10)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_13 BT_UUID_DECLARE_16(13) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_11 BT_UUID_DECLARE_16(11)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_14 BT_UUID_DECLARE_16(14) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_12 BT_UUID_DECLARE_16(12)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_15 BT_UUID_DECLARE_16(15) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_13 BT_UUID_DECLARE_16(13)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_16 BT_UUID_DECLARE_16(16) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_14 BT_UUID_DECLARE_16(14)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_17 BT_UUID_DECLARE_16(17) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_15 BT_UUID_DECLARE_16(15)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_18 BT_UUID_DECLARE_16(18) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_16 BT_UUID_DECLARE_16(16)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_19 BT_UUID_DECLARE_16(19) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_17 BT_UUID_DECLARE_16(17)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_20 BT_UUID_DECLARE_16(20) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_18 BT_UUID_DECLARE_16(18)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_21 BT_UUID_DECLARE_16(21) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_19 BT_UUID_DECLARE_16(19)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_22 BT_UUID_DECLARE_16(22) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_20 BT_UUID_DECLARE_16(20)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_23 BT_UUID_DECLARE_16(23) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_21 BT_UUID_DECLARE_16(21)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_24 BT_UUID_DECLARE_16(24) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_22 BT_UUID_DECLARE_16(22)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_25 BT_UUID_DECLARE_16(25) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_23 BT_UUID_DECLARE_16(23)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_26 BT_UUID_DECLARE_16(26) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_24 BT_UUID_DECLARE_16(24)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_27 BT_UUID_DECLARE_16(27) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_25 BT_UUID_DECLARE_16(25)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_28 BT_UUID_DECLARE_16(28) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_26 BT_UUID_DECLARE_16(26)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_29 BT_UUID_DECLARE_16(29) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_27 BT_UUID_DECLARE_16(27)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_30 BT_UUID_DECLARE_16(30) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_28 BT_UUID_DECLARE_16(28)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_31 BT_UUID_DECLARE_16(31) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_29 BT_UUID_DECLARE_16(29)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_32 BT_UUID_DECLARE_16(32) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_30 BT_UUID_DECLARE_16(30)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_33 BT_UUID_DECLARE_16(33) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_31 BT_UUID_DECLARE_16(31)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_34 BT_UUID_DECLARE_16(34) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_32 BT_UUID_DECLARE_16(32)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_35 BT_UUID_DECLARE_16(35) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_33 BT_UUID_DECLARE_16(33)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_36 BT_UUID_DECLARE_16(36) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_34 BT_UUID_DECLARE_16(34)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_37 BT_UUID_DECLARE_16(37) #define BT_UUID_CHAR_BLE_SETTINGS_VALUE_35 BT_UUID_DECLARE_16(35)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_36 BT_UUID_DECLARE_16(36)
#define BT_UUID_CHAR_BLE_SETTINGS_VALUE_37 BT_UUID_DECLARE_16(37)
#endif #endif

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@@ -129,7 +129,7 @@ int ble_char_read_status_callback(struct bt_conn *conn, const struct bt_gatt_att
return sizeof(temp); return sizeof(temp);
break; break;
} }
MSG("Unhandled attr read %d | %d\n", (uint32_t)attr->uuid, uuid_value); MSG((char *)"Unhandled attr read %d | %d\n", (uint32_t)attr->uuid, uuid_value);
return 0; return 0;
} }
int ble_char_read_bulk_value_callback(struct bt_conn *conn, const struct bt_gatt_attr *attr, void *buf, u16_t len, u16_t offset) { int ble_char_read_bulk_value_callback(struct bt_conn *conn, const struct bt_gatt_attr *attr, void *buf, u16_t len, u16_t offset) {
@@ -194,17 +194,17 @@ int ble_char_read_setting_value_callback(struct bt_conn *conn, const struct bt_g
return 0; return 0;
} }
uint16_t uuid_value = ((struct bt_uuid_16 *)attr->uuid)->val; uint16_t uuid_value = ((struct bt_uuid_16 *)attr->uuid)->val;
uint16_t temp = 0; uint16_t temp = 0xFFFF;
if (uuid_value == 0) { if (uuid_value <= SettingsOptions::SettingsOptionsLength) {
temp = getSettingValue((SettingsOptions)(uuid_value));
memcpy(buf, &temp, sizeof(temp)); memcpy(buf, &temp, sizeof(temp));
return sizeof(temp); return sizeof(temp);
} else if (uuid_value <= SettingsOptions::SettingsOptionsLength) { } else {
temp = getSettingValue((SettingsOptions)(uuid_value - 1));
memcpy(buf, &temp, sizeof(temp)); memcpy(buf, &temp, sizeof(temp));
return sizeof(temp); return sizeof(temp);
} }
MSG("Unhandled attr read %d | %d\n", (uint32_t)attr->uuid, uuid_value); MSG((char *)"Unhandled attr read %d | %d\n", (uint32_t)attr->uuid, uuid_value);
return 0; return 0;
} }
@@ -212,7 +212,7 @@ int ble_char_write_setting_value_callback(struct bt_conn *conn, const struct bt_
if (flags & BT_GATT_WRITE_FLAG_PREPARE) { if (flags & BT_GATT_WRITE_FLAG_PREPARE) {
// Don't use prepare write data, execute write will upload data again. // Don't use prepare write data, execute write will upload data again.
BT_WARN("recv prepare write request\n"); BT_WARN((char *)"recv prepare write request\n");
return 0; return 0;
} }
if (attr == NULL || attr->uuid == NULL) { if (attr == NULL || attr->uuid == NULL) {
@@ -221,26 +221,31 @@ int ble_char_write_setting_value_callback(struct bt_conn *conn, const struct bt_
if (flags & BT_GATT_WRITE_FLAG_CMD) { if (flags & BT_GATT_WRITE_FLAG_CMD) {
// Use write command data. // Use write command data.
BT_WARN("recv write command\n"); BT_WARN((char *)"recv write command\n");
} else { } else {
// Use write request / execute write data. // Use write request / execute write data.
BT_WARN("recv write request / exce write\n"); BT_WARN((char *)"recv write request / exce write\n");
} }
uint16_t uuid_value = ((struct bt_uuid_16 *)attr->uuid)->val; uint16_t uuid_value = ((struct bt_uuid_16 *)attr->uuid)->val;
if (len == 2) { if (len == 2) {
uint16_t new_value = 0; uint16_t new_value = 0;
memcpy(&new_value, buf, sizeof(new_value)); memcpy(&new_value, buf, sizeof(new_value));
if (uuid_value == 0) { if (uuid_value == 0xFFFF) {
if (new_value == 1) { if (new_value == 1) {
saveSettings(); saveSettings();
return len; return len;
} }
} else if (uuid_value == 0xFFFE) {
if (new_value == 1) {
resetSettings();
return len;
}
} else if (uuid_value < SettingsOptions::SettingsOptionsLength) { } else if (uuid_value < SettingsOptions::SettingsOptionsLength) {
setSettingValue((SettingsOptions)(uuid_value - 1), new_value); setSettingValue((SettingsOptions)(uuid_value), new_value);
return len; return len;
} }
} }
MSG("Unhandled attr write %d | %d\n", (uint32_t)attr->uuid, uuid_value); MSG((char *)"Unhandled attr write %d | %d\n", (uint32_t)attr->uuid, uuid_value);
return 0; return 0;
} }

View File

@@ -26,9 +26,9 @@ NOTES
#include "log.h" #include "log.h"
#include "uuid.h" #include "uuid.h"
#include "BSP.h"
#include "ble_characteristics.h" #include "ble_characteristics.h"
#include "ble_handlers.h" #include "ble_handlers.h"
bool pds_start; bool pds_start;
static void ble_device_connected(struct bt_conn *conn, u8_t err); static void ble_device_connected(struct bt_conn *conn, u8_t err);
@@ -167,7 +167,7 @@ static struct bt_gatt_attr attrs[] = {
BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_DEV_ID, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_bulk_value_callback, NULL, NULL), BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_DEV_ID, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_bulk_value_callback, NULL, NULL),
BT_GATT_PRIMARY_SERVICE(BT_UUID_SVC_SETTINGS_DATA), BT_GATT_PRIMARY_SERVICE(BT_UUID_SVC_SETTINGS_DATA),
BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_SAVE, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE, BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_0, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL), ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_1, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE, BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_1, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL), ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
@@ -243,6 +243,11 @@ static struct bt_gatt_attr attrs[] = {
ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL), ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_37, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE, BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_37, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL), ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_SAVE, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_RESET, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
}; };
@@ -250,14 +255,10 @@ static struct bt_gatt_attr attrs[] = {
NAME NAME
get_attr get_attr
*/ */
struct bt_gatt_attr *get_attr(u8_t index) { struct bt_gatt_attr *get_attr(u8_t index) { return &attrs[index]; }
return &attrs[index];
}
static struct bt_gatt_service ble_tp_server = BT_GATT_SERVICE(attrs); static struct bt_gatt_service ble_tp_server = BT_GATT_SERVICE(attrs);
const char *DEVICE_BLE_NAME = "Pinecil";
// Start advertising with expected default values // Start advertising with expected default values
int ble_start_adv(void) { int ble_start_adv(void) {
MSG("BLE Starting advertising\n"); MSG("BLE Starting advertising\n");
@@ -267,18 +268,15 @@ int ble_start_adv(void) {
.interval_min = BT_GAP_ADV_FAST_INT_MIN_3, .interval_min = BT_GAP_ADV_FAST_INT_MIN_3,
.interval_max = BT_GAP_ADV_FAST_INT_MAX_3, .interval_max = BT_GAP_ADV_FAST_INT_MAX_3,
}; };
char nameBuffer[16];
int nameLen = snprintf(nameBuffer, 16, "Pinecil-%03d", (int)(getDeviceID() & 0xFFFF));
// scan and response data must each stay < 31 bytes // scan and response data must each stay < 31 bytes
struct bt_data adv_data[2] = { struct bt_data adv_data[2] = {BT_DATA_BYTES(BT_DATA_FLAGS, (BT_LE_AD_NO_BREDR | BT_LE_AD_GENERAL)), BT_DATA(BT_DATA_NAME_COMPLETE, nameBuffer, nameLen)};
BT_DATA_BYTES(BT_DATA_FLAGS, (BT_LE_AD_NO_BREDR | BT_LE_AD_GENERAL)),
BT_DATA(BT_DATA_NAME_COMPLETE, DEVICE_BLE_NAME, strlen(DEVICE_BLE_NAME))
};
struct bt_data scan_response_data[1] = { struct bt_data scan_response_data[1] = {BT_DATA(BT_DATA_UUID128_SOME, ((struct bt_uuid_128 *)BT_UUID_SVC_BULK_DATA)->val, 16)};
BT_DATA(BT_DATA_UUID128_SOME, ((struct bt_uuid_128 *)BT_UUID_SVC_BULK_DATA)->val, 16)
};
return bt_le_adv_start(&adv_param, adv_data, ARRAY_SIZE(adv_data), scan_response_data, ARRAY_SIZE(scan_response_data)); return bt_le_adv_start(&adv_param, adv_data, ARRAY_SIZE(adv_data), scan_response_data, ARRAY_SIZE(scan_response_data));
} }
// Callback that the ble stack will call once it has been kicked off running // Callback that the ble stack will call once it has been kicked off running