EleksCava Web Installer
Install the latest firmware for your EleksCava device directly from your browser. No additional software required.
What's New
Local Configuration Portal
The new firmware provides a local web configuration portal to manage cryptocurrency lists and other settings without registration.
Real-time Data
Get real-time cryptocurrency prices and market data through efficient API connections, responding quickly to market changes.
Easy Installation
Install firmware directly through your browser with no additional software needed. Complete device updates in minutes.
Install Firmware
Before You Begin
- Connect your EleksCava device to your computer via USB
- Make sure no other program is using the serial port
- The device will restart automatically after installation
- Do not disconnect during the update process
Select Version
Easier stock and currency setup. Add stocks such as KO and PG, and currency pairs such as USD/JPY. Quote checks now show clearer messages when you need to retry. Watchlists and custom names save more reliably, and the Refresh button matches the setup page.
Compatible Firmware
EleksCava is an open hardware platform that supports multiple firmware options. Flash any compatible firmware and switch freely at any time.
EleksCava Official
Real-time market tracker firmware. Displays cryptocurrency prices, stock data (US, China, Hong Kong markets), forex rates, weather forecasts, and customizable price alerts on the E-Ink screen.
Install from this page →InksPet AI Companion
AI agent firmware from inkspet.com. Transforms your EleksCava into an AI companion living on E-Paper — integrates with Claude Code and other AI developer tools for status displays and interactive workflows.
Install from inkspet.com →Both firmware options use the same browser-based web installer. You can switch between them at any time without any risk to your device.
Frequently Asked Questions
Changelog
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