WILCS02 Wi-Fi Link Controller Application Developer’s Guide

1 Quick References

1.1 Reference Documentation

1.2 Hardware Prerequisites

1.3 Software Prerequisites

1.4 Acronyms and Abbreviations

2 Hardware Overview

2.1 Host MPU - SAMA5D27-SOM1-EK1 Evaluation Kit

2.2 WILCS02-SD Board Overview

3 Getting Started with Software Development

3.1 Building and Flashing the Linux System Image for SAMA5D27-SOM1-EK1

4 Running WILCS02 on SAMA5D27-SOM1-EK1 Platform

4.1 SAMA5D27-SOM1-EK1 Platform

4.2 Accessing the Console - SAMA5D27-SOM1-EK1 Platform

4.3 Working with SDIO Interface

4.4 Working with SPI interface

4.5 WILCS02 Regulatory Domain

4.6 Modifying Configuration Files

4.7 Running in the WILCS02 Station Mode

4.8 Running in the WILCS02 AP Mode

4.9 WILCS02 Wi-Fi/Bluetooth Co-existence (PTA Support)

4.10 Enabling the Power Save Mode

4.11 Controlling Debug Log Levels for the WILCS02 Driver

5 WILCS02 Firmware Upgrade

5.1 Firmware Side-loading/Host Firmware Upgrade

5.2 Device Firmware Update (DFU) over UART

6 Demo Application

6.1 Building and Flashing the Demo Application Image

6.2 Pre-built Image

6.3 Hardware Setup for Demo Application Evaluation

6.4 Accessing the Console - SAMA5D27-SOM1-EK1 Platform

6.5 Running the Application Demo

7 Module Debug Console

7.1 Debugging the WILCS02-SD Board

8 Porting WILCS02 Linux Driver To Other Platforms

8.1 Driver Source Code Integration

8.2 Firmware Integration

8.3 DTS Settings for SDIO Interface

8.4 DTS Settings for SPI Interface

9 Document Revision History

Microchip Information

Microchip Devices Code Protection Feature