# qesdk\_addParam Source: [https://docs.qualcomm.com/doc/80-PK177-134/topic/native_add_param.html](https://docs.qualcomm.com/doc/80-PK177-134/topic/native_add_param.html) **DEPRECATED.** Adds parameters to the function handle. qesdk_addParam()Copy to clipboard Note: The order of adding API parameters to a function handle must match the corresponding signature from the API definition. ## Parameters | Parameter | Data type | Description | | --- | --- | --- | | fn\_handle | qesdk\_fn\_handle | QESDK function handle. | | type | qesdk\_type\_t | Data type of the parameter to be added. | | data | void | Pointer to the actual data storage (caller-managed memory). | ## Returns | Return | Description | | --- | --- | | qesdk\_error\_t |