Documentation
Device App
Explanation
What is a plugin?

Ethereum plugins

Plugins display specific smart contracts information to the users to avoid blind signing. They work hand-in-hand with the Ethereum App.

The Ethereum App handles parsing, signing, screen display etc. The only thing your plugin needs to do is:

  1. Extract the relevant information from the data.
  2. Send the string to be displayed back to the Ethereum App.
Ledger
Copyright © Ledger SAS. All rights reserved. Ledger, Ledger Nano S, Ledger Vault, Ledger OS are registered trademarks of Ledger SAS