Modules
	Attribute UUID Length(bytes)

	Characteristic Properties

	Characteristic Extended Properties

Macros
#define	BLE_ATT_UUID_16(uuid) (uuid)
	Convert CPU’s integer definition to LSB-first 16-bit UUID. More...

#define	BLE_ATT_MTU_DEFAULT (23)
	Default ATT MTU size in bytes. More...

#define	BLE_ATT_INVALID_HDL (0x0000)
	Invalid attribute handle. More...

#define	BLE_ATT_HANDLE_START (0x0001)
	Attribute handle start. More...

#define	BLE_ATT_HANDLE_END (0xFFFF)
	Attribute handle end. More...

#define	BLE_ATT_BT_UUID_128
	Characteristic Base UUID. More...

#define	BLE_ATT_16_TO_128_ARRAY(uuid)
	Change a 16-bit UUID array to a 128-bit one (append 0). More...

#define	BLE_ATT_16_TO_16_ARRAY(uuid) {(uuid) & 0xFF, ((uuid) >> 8) & 0xFF}
	Change a 16-bit UUID array to a 16-bit one (append 0). More...

Detailed Description

Macro Definition Documentation

◆ BLE_ATT_16_TO_128_ARRAY

#define BLE_ATT_16_TO_128_ARRAY ( uuid )

Value:

{(uuid) & 0xFF, ((uuid) >> 8) & 0xFF, 0x00, 0x00, 0x00, \

0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00 }

Change a 16-bit UUID array to a 128-bit one (append 0).

Parameters

uuid	16-bit UUID

Return values

None

Definition at line 94 of file ble_att.h.

◆ BLE_ATT_16_TO_16_ARRAY

#define BLE_ATT_16_TO_16_ARRAY ( uuid ) {(uuid) & 0xFF, ((uuid) >> 8) & 0xFF}

Change a 16-bit UUID array to a 16-bit one (append 0).

Parameters

uuid	16-bit UUID

Return values

None

Definition at line 100 of file ble_att.h.

◆ BLE_ATT_BT_UUID_128

#define BLE_ATT_BT_UUID_128

Value:

{0xFB, 0x34, 0x9B, 0x5F, 0x80, 0x00, 0x00, 0x80, \

0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}

Characteristic Base UUID.

Definition at line 88 of file ble_att.h.

◆ BLE_ATT_HANDLE_END

#define BLE_ATT_HANDLE_END (0xFFFF)

Attribute handle end.

Definition at line 59 of file ble_att.h.

◆ BLE_ATT_HANDLE_START

#define BLE_ATT_HANDLE_START (0x0001)

Attribute handle start.

Definition at line 58 of file ble_att.h.

◆ BLE_ATT_INVALID_HDL

#define BLE_ATT_INVALID_HDL (0x0000)

Invalid attribute handle.

Definition at line 57 of file ble_att.h.

◆ BLE_ATT_MTU_DEFAULT

#define BLE_ATT_MTU_DEFAULT (23)

Default ATT MTU size in bytes.

Definition at line 56 of file ble_att.h.

◆ BLE_ATT_UUID_16

#define BLE_ATT_UUID_16 ( uuid ) (uuid)

Convert CPU’s integer definition to LSB-first 16-bit UUID.

Definition at line 55 of file ble_att.h.

Modules

Macros