Descriptor for Characteristic Presentation Format. More...

#include <BLE2904.hpp>

Inheritance diagram for BLE2904:

Public Member Functions
void	setDescription (uint16_t)
	Set the description.

void	setExponent (int8_t exponent)
	Set the exponent.

void	setFormat (uint8_t format)
	Set the format.

void	setNamespace (uint8_t namespace_value)
	Set the namespace.

void	setUnit (uint16_t unit)
	Set the units for this value. It should be one of the encoded values defined here: https://www.bluetooth.com/specifications/assigned-numbers/units. More...

Public Member Functions inherited from BLEDescriptor
	BLEDescriptor (const char *uuid, uint16_t max_len=100)
	BLEDescriptor constructor.

	BLEDescriptor (BLEUUID uuid, uint16_t max_len=100)
	BLEDescriptor constructor.

virtual	~BLEDescriptor ()
	BLEDescriptor destructor.

uint16_t	getHandle ()
	Get the BLE handle for this descriptor. More...

size_t	getLength ()
	Get the length of the value of this descriptor. More...

BLEUUID	getUUID ()
	Get the UUID of the descriptor.

uint8_t *	getValue ()
	Get the value of this descriptor. More...

void	handleGATTServerEvent (void *info)

void	setAccessPermissions (ble_gatt_perm_t perm)

void	setCallbacks (BLEDescriptorCallbacks *pCallbacks)
	Set the callback handlers for this descriptor. More...

void	setValue (uint8_t *data, size_t size)
	Set the value of the descriptor. More...

void	setValue (std::string value)
	Set the value of the descriptor. More...

std::string	toString ()
	Return a string representation of the descriptor. More...

Detailed Description

Descriptor for Characteristic Presentation Format.

This is a convenience descriptor for the Characteristic Presentation Format which has a UUID of 0x2904.

Member Function Documentation

void BLE2904::setUnit ( uint16_t unit )

Set the units for this value. It should be one of the encoded values defined here: https://www.bluetooth.com/specifications/assigned-numbers/units.

Parameters

[in] unit The type of units of this characteristic as defined by assigned numbers.

                                    {
     m_data.m_unit = unit;
     setValue((uint8_t*) &m_data, sizeof(m_data));
 } // setUnit

The documentation for this class was generated from the following files: