# LLI subsystem APIs

Source: [https://docs.qualcomm.com/doc/80-PK177-134/topic/lli_subsystem_apis.html](https://docs.qualcomm.com/doc/80-PK177-134/topic/lli_subsystem_apis.html)

- **[Constructor](https://docs.qualcomm.com/doc/80-PK177-134/topic/creator_QC_1.html)**  

Constructor for the main link into the LinkInterrupt subsystem.
- **[registerForLinkInterruptIndications](https://docs.qualcomm.com/doc/80-PK177-134/topic/register_for_link_interrupt_indications.html)**  

Subscribes to interrupt events happening before and during handoff.

**Parent Topic:** [Link layer interruption (smart data link)](https://docs.qualcomm.com/doc/80-PK177-134/topic/link_layer_interruption.html)

Last Published: Nov 14, 2024

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