> ## Documentation Index
> Fetch the complete documentation index at: https://dragonwingdocs-staging.qualcomm.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Asps SDZ Usecase API

**Header:** `spf/api/asps/asps_sdz_usecase_api.h`

## Structures

### `asps_sdz_usecase_register_ack_payload_t`

**Members**

<ParamField path="module_instance_id" type="uint32_t">
  SDZ Module instance ID.
</ParamField>

## Type Definitions

### `asps_sdz_usecase_register_ack_payload_t`

```cpp theme={null}
typedef struct asps_sdz_usecase_register_ack_payload_t asps_sdz_usecase_register_ack_payload_t
```

## Macros

### `ASPS_USECASE_ID_SDZ`

```c theme={null}
#define ASPS_USECASE_ID_SDZ 0x0B001010
```