DescriptorCachedValue Property

The most recently cached value of this descriptor.

Syntax

ANSI (Cross Platform)
int GetDescriptorCachedValue(int iDescriptorIndex, char* &lpDescriptorCachedValue, int &lenDescriptorCachedValue);

Unicode (Windows)
INT GetDescriptorCachedValue(INT iDescriptorIndex, LPSTR &lpDescriptorCachedValue, INT &lenDescriptorCachedValue);
#define PID_BLECLIENT_DESCRIPTORCACHEDVALUE 18

IPWORKSBLE_EXTERNAL void* IPWORKSBLE_CALL IPWorksBLE_BLEClient_Get(void *lpObj, int propid, int arridx, int *lpcbVal, int64 *lpllVal);

IPWORKSBLE_EXTERNAL int IPWORKSBLE_CALL IPWorksBLE_BLEClient_CheckIndex(void *lpObj, int propid, int arridx);

Default Value

""

Remarks

The most recently cached value of this descriptor.

To read the descriptor's value directly from the remote server, use ReadValue.

The DescriptorIndex parameter specifies the index of the item in the array. The size of the array is controlled by the DescriptorCount property.

This property is read-only and not available at design time.

Data Type

Binary String
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IPWorks BLE 2020 C++ Edition - Version 20.0 [Build 8158]