286 lines
19 KiB
C
286 lines
19 KiB
C
/****************************************************************************
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FILE NAME
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ble_peripheral_tp_server.c
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DESCRIPTION
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test profile demo
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NOTES
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*/
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/****************************************************************************/
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#include <FreeRTOS.h>
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#include <errno.h>
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#include <stdbool.h>
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#include <stdlib.h>
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#include <task.h>
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#include "types.h"
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#include "ble_peripheral.h"
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#include "bluetooth.h"
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#include "conn.h"
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#include "gatt.h"
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#include "hal_clock.h"
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#include "hci_core.h"
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#include "log.h"
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#include "uuid.h"
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#include "ble_characteristics.h"
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#include "ble_handlers.h"
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bool pds_start;
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static void ble_device_connected(struct bt_conn *conn, u8_t err);
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static void ble_device_disconnected(struct bt_conn *conn, u8_t reason);
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static void ble_connection_param_changed(struct bt_conn *conn, u16_t interval, u16_t latency, u16_t timeout);
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struct bt_gatt_attr *get_attr(u8_t index);
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static struct bt_conn *ble_tp_conn;
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static struct bt_gatt_exchange_params exchg_mtu;
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static TaskHandle_t ble_tp_task_h;
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static int tx_mtu_size = 20;
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static u8_t created_tp_task = 0;
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static struct bt_conn_cb ble_tp_conn_callbacks = {
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.connected = ble_device_connected,
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.disconnected = ble_device_disconnected,
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.le_param_updated = ble_connection_param_changed,
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};
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/*************************************************************************
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NAME
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ble_tx_mtu_change_callback
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*/
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static void ble_tx_mtu_change_callback(struct bt_conn *conn, u8_t err, struct bt_gatt_exchange_params *params) {
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if (!err) {
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tx_mtu_size = bt_gatt_get_mtu(ble_tp_conn);
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BT_WARN("ble tp echange mtu size success, mtu size: %d\n", tx_mtu_size);
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} else {
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BT_WARN("ble tp echange mtu size failure, err: %d\n", err);
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}
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}
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/*************************************************************************
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NAME
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ble_device_connected
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*/
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static void ble_device_connected(struct bt_conn *conn, u8_t err) {
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int tx_octets = 0x00fb;
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int tx_time = 0x0848;
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int ret = -1;
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if (err) {
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return;
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}
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BT_INFO("BLE connected");
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ble_tp_conn = conn;
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pds_start = false;
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// set data length after connected.
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ret = bt_le_set_data_len(ble_tp_conn, tx_octets, tx_time);
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if (!ret) {
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BT_INFO("ble tp set data length success\n");
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} else {
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BT_WARN("ble tp set data length failure, err: %d\n", ret);
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}
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// exchange mtu size after connected.
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exchg_mtu.func = ble_tx_mtu_change_callback;
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ret = bt_gatt_exchange_mtu(ble_tp_conn, &exchg_mtu);
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if (!ret) {
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BT_INFO("ble tp exchange mtu size pending\n");
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} else {
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BT_WARN("ble tp exchange mtu size failure, err: %d\n", ret);
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}
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}
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/*************************************************************************
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NAME
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ble_device_disconnected
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*/
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static void ble_device_disconnected(struct bt_conn *conn, u8_t reason) {
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BT_WARN("Tp disconnected");
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if (created_tp_task) {
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BT_WARN("Delete throughput tx task\n");
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vTaskDelete(ble_tp_task_h);
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created_tp_task = 0;
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}
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ble_tp_conn = NULL;
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extern int ble_start_adv(void);
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ble_start_adv();
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pds_start = true;
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}
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/*************************************************************************
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NAME
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ble_connection_param_changed
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*/
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static void ble_connection_param_changed(struct bt_conn *conn, u16_t interval, u16_t latency, u16_t timeout) {
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BT_INFO("LE conn param updated: int 0x%04x lat %d to %d \r\n", interval, latency, timeout);
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}
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/*************************************************************************
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NAME
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ble_tp_ind_ccc_changed
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*/
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static void ble_tp_ind_ccc_changed(const struct bt_gatt_attr *attr, u16_t value) {
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int err = -1;
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char data[9] = {0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09};
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if (value == BT_GATT_CCC_INDICATE) {
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err = bl_tp_send_indicate(ble_tp_conn, get_attr(BT_CHAR_BLE_TP_IND_ATTR_VAL_INDEX), data, 9);
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BT_WARN("ble tp send indicate: %d\n", err);
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}
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}
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/*************************************************************************
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* DEFINE : attrs
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*/
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static struct bt_gatt_attr attrs[] = {
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BT_GATT_PRIMARY_SERVICE(BT_UUID_SVC_LIVE_DATA),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_LIVE_TEMP, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_SETPOINT_TEMP, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_DC_INPUT, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_HANDLE_TEMP, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_POWER_LEVEL, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_POWER_SRC, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_TIP_RES, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_UPTIME, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_MOVEMENT, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_MAX_TEMP, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_RAW_TIP, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_HALL_SENSOR, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_OP_MODE, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_EST_WATTS, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_status_callback, NULL, NULL),
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BT_GATT_PRIMARY_SERVICE(BT_UUID_SVC_BULK_DATA),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_BULK_LIVE_DATA, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_bulk_value_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_ACCEL_NAME, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_bulk_value_callback, NULL, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_LIVE_BUILD, BT_GATT_CHRC_READ, BT_GATT_PERM_READ, ble_char_read_bulk_value_callback, NULL, NULL),
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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),
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BT_GATT_PRIMARY_SERVICE(BT_UUID_SVC_SETTINGS_DATA),
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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,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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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,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_2, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_3, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_4, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_5, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_6, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_7, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_8, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_9, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_10, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_11, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_12, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_13, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_14, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_15, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_16, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_17, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_18, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_19, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_20, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_21, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_22, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_23, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_24, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_25, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_26, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_27, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_28, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_29, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_30, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_31, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_32, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_33, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_34, BT_GATT_CHRC_READ | BT_GATT_CHRC_WRITE | BT_GATT_CHRC_WRITE_WITHOUT_RESP, BT_GATT_PERM_READ | BT_GATT_PERM_WRITE,
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ble_char_read_setting_value_callback, ble_char_write_setting_value_callback, NULL),
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BT_GATT_CHARACTERISTIC(BT_UUID_CHAR_BLE_SETTINGS_VALUE_35, 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_36, 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_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),
|
|
|
|
};
|
|
|
|
/*************************************************************************
|
|
NAME
|
|
get_attr
|
|
*/
|
|
struct bt_gatt_attr *get_attr(u8_t index) {
|
|
return &attrs[index];
|
|
}
|
|
|
|
static struct bt_gatt_service ble_tp_server = BT_GATT_SERVICE(attrs);
|
|
|
|
const char *DEVICE_BLE_NAME = "Pinecil";
|
|
|
|
// Start advertising with expected default values
|
|
int ble_start_adv(void) {
|
|
MSG("BLE Starting advertising\n");
|
|
struct bt_le_adv_param adv_param = {
|
|
// options:3, connectable undirected, adv one time
|
|
.options = 3,
|
|
.interval_min = BT_GAP_ADV_FAST_INT_MIN_3,
|
|
.interval_max = BT_GAP_ADV_FAST_INT_MAX_3,
|
|
};
|
|
|
|
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, DEVICE_BLE_NAME, strlen(DEVICE_BLE_NAME)),
|
|
};
|
|
|
|
return bt_le_adv_start(&adv_param, adv_data, ARRAY_SIZE(adv_data), &adv_data[1], 1);
|
|
}
|
|
|
|
// Callback that the ble stack will call once it has been kicked off running
|
|
// We use this to register the handlers (as we know its now ready for them) + start advertising to the world
|
|
void bt_enable_cb(int err) {
|
|
bt_conn_cb_register(&ble_tp_conn_callbacks);
|
|
bt_gatt_service_register(&ble_tp_server);
|
|
|
|
ble_start_adv();
|
|
} |