S132 SoftDevice v5.0.0-1.alpha
GATT Value Locations


#define BLE_GATTS_VLOC_STACK   0x01
#define BLE_GATTS_VLOC_USER   0x02

Detailed Description

Macro Definition Documentation


Invalid Location.

#define BLE_GATTS_VLOC_STACK   0x01

Attribute Value is located in stack memory, no user memory is required.

#define BLE_GATTS_VLOC_USER   0x02

Attribute Value is located in user memory. This requires the user to maintain a valid buffer through the lifetime of the attribute, since the stack will read and write directly to the memory using the pointer provided in the APIs. There are no alignment requirements for the buffer.

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