Firmware Usage Guide

Accessing the Built-in Web Interface

The RadioDoge Heltec firmware includes a built-in web interface. Here's how to access it:

Step 1: Connect to the Device

1. The device creates a WiFi access point (AP mode)
2. Look for a WiFi network named RadioDoge-XXXX or ESP32-XXXX
3. Connect from your computer or mobile device
4. Default password is typically radiodoge (or check the OLED screen)

Step 2: Open the Web Interface

1. Open a web browser on the connected device
2. Navigate to: http://192.168.4.1
3. You should see the RadioDoge web interface homepage

Note: If 192.168.4.1 doesn't work, check the OLED display for the IP address, or check your network gateway settings.

Web Interface Sections

Home/Dashboard

• Device Status: Node address, connection status, system info
• Network Info: Connected hub, signal strength, topology
• Quick Actions: Send transactions, check balance

Configuration Menu

• Node Configuration: Node address, hub address, LoRa frequency, transmit power
• WiFi Settings: AP name (SSID), password, optional connection to existing WiFi
• Display Settings: OLED brightness, timeout, preferences

Wallet Management

• Address Book: Add/edit/delete addresses, QR codes, import/export
• Wallet Setup: Generate wallets (LibDogecoin), import private keys (encrypted), backup
• Security: Encryption PIN, key storage encryption, permissions

Transaction Operations

• Send Transaction: Select source/destination, amount, confirm, view TXID
• Receive: Generate address, show QR code, monitor incoming
• Transaction History: Sent/received with TXIDs, status, export

Network Operations

• Hub Discovery: Scan for hubs, view addresses and signal strength
• Connection Status: Current hub, signal quality, topology, statistics

For programmatic control, see the API Documentation.