Important changes to repositories hosted on mbed.com
Mbed hosted mercurial repositories are deprecated and are due to be permanently deleted in July 2026.
To keep a copy of this software download the repository Zip archive or clone locally using Mercurial.
It is also possible to export all your personal repositories from the account settings page.
Fork of
LinkNode-Test
by 
Qi Yao
GattCharacteristic::PresentationFormat_t Struct Reference
GATT presentation format wrapper. More...
#include <GattCharacteristic.h>
Data Fields | |
| uint8_t | gatt_format |
| Format of the value; see ble_gatt_format_t. | |
| int8_t | exponent |
| Exponent for integer data types. | |
| uint16_t | gatt_unit |
| UUID from Bluetooth Assigned Numbers; see ble_gatt_unit_t. | |
| uint8_t | gatt_namespace |
| Namespace from Bluetooth Assigned Numbers, normally '1'; see GATT Bluetooth Namespaces. | |
| uint16_t | gatt_nsdesc |
| Namespace description from Bluetooth Assigned Numbers, normally '0'; see GATT Bluetooth Namespaces. | |
Detailed Description
GATT presentation format wrapper.
- Note:
- See Bluetooth Specification 4.0 (Vol. 3), Part G, Section 3.3.3.5
- See https://developer.bluetooth.org/gatt/descriptors/Pages/DescriptorViewer.aspx?u=org.bluetooth.descriptor.gatt.characteristic_presentation_format.xml
Definition at line 290 of file GattCharacteristic.h.
Field Documentation
| int8_t exponent |
Exponent for integer data types.
Example: if Exponent = -3 and the char value is 3892, the actual value is 3.892
Definition at line 292 of file GattCharacteristic.h.
| uint8_t gatt_format |
Format of the value; see ble_gatt_format_t.
Definition at line 291 of file GattCharacteristic.h.
| uint8_t gatt_namespace |
Namespace from Bluetooth Assigned Numbers, normally '1'; see GATT Bluetooth Namespaces.
Definition at line 294 of file GattCharacteristic.h.
| uint16_t gatt_nsdesc |
Namespace description from Bluetooth Assigned Numbers, normally '0'; see GATT Bluetooth Namespaces.
Definition at line 295 of file GattCharacteristic.h.
| uint16_t gatt_unit |
UUID from Bluetooth Assigned Numbers; see ble_gatt_unit_t.
Definition at line 293 of file GattCharacteristic.h.
Generated on Tue Jul 12 2022 16:00:25 by
1.7.2