LGATTService::sendIndication Method

Syntax

boolean sendIndication(
    const LGATTAttributeValue & value, 
    uint16_t attr_handle, 
    boolean needConfirm
);

Syntax

boolean sendIndication(
    const LGATTAttributeValue & value, 
    uint16_t attr_handle, 
    boolean needConfirm
);

This function sends notifications or indications to the central device.

Parameters	Description
const LGATTAttributeValue & value	The attribute value, refer to LGATTAttributeValue.
uint16_t attr_handle	The attribute handle that is passed from onCharacteristicAdded().
boolean needConfirm	The request for response from central device. To the Bluetooth protocol, if it's set to true, it means indication; if it's set to false, it means notification. //

true: Successful.

false: Failed.

LGATTServer.h