SweFlopsMini8/sw/SweFlops

SweFlopsMini8

A modern Gotek replacement with WiFi, embedded storage, and dual-drive emulation support.

First Boot WiFi Setup: After the first boot, the device will start as a WiFi access point. You can connect to this access point to configure your own SSID and password (PSK) for your network.

Follow the on-screen instructions in the configuration portal to complete the setup.

Connecting via FTP

The board also runs an FTP server for file management.

• FTP Port: 21 (default)
• Username: gotek
• Password: gotek

How to connect:

1. Ensure the board is powered and connected to your network.
2. Use any FTP client (e.g., FileZilla, WinSCP) to connect to the board's IP address on port 21.
3. Log in with the provided credentials.
4. You can upload, download, and manage disk images stored on the internal NAND flash or USB connector.

Connecting via WebDAV

The board runs a WebDAV server on port 8080 (default). You can connect to it using any WebDAV client.

• URL format:
  http://<device-ip>:8080/

Replace <device-ip> with the actual IP address assigned to your board. Be sure to include :8080 in the URL to specify the port.

Replace <device-ip> with the actual IP address assigned to your board.

How to connect:

1. Ensure the board is powered and connected to your network.
2. Use a WebDAV client (e.g., Windows Explorer, Cyberduck, or curl) to connect to http://<device-ip>:8080/.
3. You can browse, upload, and manage disk images stored on the internal NAND flash or USB connector.

Web GUI and OSD Information

The device provides a web-based GUI on port 80. This interface displays information that would normally appear on the OSD, directly on the webpage.

• URL:
  http://<device-ip>/

Replace <device-ip> with the actual IP address assigned to your board.

How to connect:

1. Ensure the board is powered and connected to your network.
2. Open a web browser and navigate to http://<device-ip>/ to access the web GUI and view OSD information.

Note: To upload or download files from the internal flash, you must disable the STM32 using a switch in the web UI. This ensures safe access to the storage.

A simple gotek replacement with WiFi and embedded storage.

Disk images can be stored and used from either the internal NAND flash or via the USB connector.

Note: The board is prepared for emulation of two drives, a feature not yet implemented in FlashFloppy.

OTA Firmware Update

The board supports OTA (Over-The-Air) firmware updates via a web interface.

• URL format:
  http://<device-ip>/webota

Replace <device-ip> with the actual IP address assigned to your board.

How to update:

1. Ensure the board is powered and connected to your network.
2. Open a web browser and navigate to http://<device-ip>/webota.
3. Follow the on-screen instructions to upload and flash new firmware.

Getting Started: Flashing and Powering the Board

1. Flashing the ESP32

Before you can flash the STM32, you must first flash the ESP32. This is required for proper board initialization and communication.

Steps:

1. Connect the board to your computer using the USB-C port.
2. The ESP32 must be flashed via the serial port P11.
3. Use your preferred flashing tool (e.g., PlatformIO, esptool) to upload the firmware to the ESP32.
4. Ensure the ESP32 boots and runs correctly before proceeding.

2. Flashing the STM32

Once the ESP32 is up and running, you can flash the STM32 using your chosen method (e.g., ST-Link, etc.).

Note: The STM32 may rely on the ESP32 for certain board functions, so flashing order is important.

Flashing FlashFloppy to STM32

To flash FlashFloppy firmware to the STM32, follow the official instructions and documentation:

3. USB-C Port Usage

- **Debugging:** Connect to your computer for serial output and firmware flashing.
- **Power Source:** The board is powered via the USB-C connection or the power headers.

Tip: Always ensure a stable USB-C connection for reliable flashing and debugging.

- **To get it running please flash the ESP32S3 first!!!
- **The STM32 will be hold in reset mode until the ESP32S3 is operational