Buttonless DFU Service

nRF5 SDK v12.1.0

Buttonless DFU Service module. More...

Data Structures

struct ble_dfu_evt_t
struct ble_dfu_s
struct ble_dfu_init_t

Macros

#define BLE_UUID_DFU_SERVICE 0x0001
#define BLE_DFU_BASE_UUID {{0x50, 0xEA, 0xDA, 0x30, 0x88, 0x83, 0xB8, 0x9F, 0x60, 0x4F, 0x15, 0xF3, 0x00, 0x00, 0x40, 0x8E}}
#define BLE_DFU_ENTER_BOOTLOADER 0x01

Typedefs

typedef struct ble_dfu_s ble_dfu_t
typedef void(* ble_dfu_evt_handler_t )( ble_dfu_t *p_dfu, ble_dfu_evt_t *p_evt)
Nordic UART Service event handler type.

Functions

uint32_t ble_dfu_init ( ble_dfu_t *p_dfu, const ble_dfu_init_t *p_dfu_init)
Function for initializing the Device Firmware Update module. More...
void ble_dfu_on_ble_evt ( ble_dfu_t *p_dfu, ble_evt_t *p_ble_evt)
Function for handling the Application's BLE Stack events. More...

Detailed Description

Buttonless DFU Service module.

Note
Attention! To maintain compliance with Nordic Semiconductor ASA Bluetooth profile qualification listings, this section of source code must not be modified.

Macro Definition Documentation

#define BLE_DFU_BASE_UUID   {{0x50, 0xEA, 0xDA, 0x30, 0x88, 0x83, 0xB8, 0x9F, 0x60, 0x4F, 0x15, 0xF3, 0x00, 0x00, 0x40, 0x8E}}

Used vendor specific UUID.

Enumeration Type Documentation

Enumerator
DFU_OP_RESERVED

Reserved for future use.

DFU_OP_ENTER_BOOTLOADER

Enter bootloader.

DFU_OP_RESPONSE_CODE

Response code.

Enumerator
BLE_DFU_EVT_ENTERING_BOOTLOADER

Event indicating that the bootloader will be entered after return of this event.

BLE_DFU_EVT_INDICATION_ENABLED

Indication that the control point is enabled.

BLE_DFU_EVT_INDICATION_DISABLED

Indication that the control point is disabled.

Enumerator
DFU_RSP_RESERVED

Reserved for future use.

DFU_RSP_SUCCESS

Success.

DFU_RSP_OP_CODE_NOT_SUPPORTED

Op Code not supported.

DFU_RSP_OPERATION_FAILED

Operation Failed.

DFU_RSP_CCCD_CONFIG_IMPROPER

CCCD is improperly configured.

Function Documentation

uint32_t ble_dfu_init ( ble_dfu_t * p_dfu ,
const ble_dfu_init_t * p_dfu_init
)

Function for initializing the Device Firmware Update module.

Parameters
[in] p_dfu DFU Service structure.
[in] p_dfu_init The structure containing the values of characteristics needed by the service.
Returns
NRF_SUCCESS on successful initialization of service.
void ble_dfu_on_ble_evt ( ble_dfu_t * p_dfu ,
ble_evt_t * p_ble_evt
)

Function for handling the Application's BLE Stack events.

Handles all events from the BLE stack of interest to the Battery Service.

Parameters
[in] p_dfu DFU Service structure.
[in] p_ble_evt Event received from the BLE stack.