Updated web config guide

What's Included

This release contains all binaries and resources needed to flash and use the VictronSolarDisplayEsp device:

• bootloader.bin – ESP32 bootloader
• partition-table.bin – Partition table
• VictronSolarDisplayEsp.bin – Main application firmware
• spiffs.bin – SPIFFS filesystem image (web UI, static files)
• flasher_args.json – (optional) Flashing arguments for automated tools
• README.md – Project documentation and flashing instructions

How to Flash

You can use esptool.py or ESP-IDF's idf.py to flash the device. Example using esptool:

esptool.py --chip esp32s3 --port /dev/ttyUSB0 --baud 460800 \
  --before default_reset --after hard_reset write_flash -z \
  0x0 bootloader.bin \
  0x8000 partition-table.bin \
  0x10000 firmware.bin \
  0x290000 spiffs.bin

• Adjust the --port to match your serial port.
• Adjust offsets if your partition table is different.

First Boot & Configuration

• On first boot, the device creates a Wi-Fi AP (VictronConfig).
• Connect with your phone or computer. A captive portal will appear for configuration.
• Enter your 32-character AES key and other settings as needed.
• After saving, the device will reboot and begin displaying live Victron BLE data.

Web UI

• Access the configuration page at http://192.168.4.1/ if the captive portal does not appear automatically.
• The web UI is mobile-friendly and allows configuration of Wi-Fi, AES key, and display settings.

Screenshots

See the main README for screenshots of the UI and configuration pages.