# 1. Install dependencies
npm install
# 2. Build project
npm run buildFor local development:
# Start development server
npm run developOr simply open index.html in a modern browser (Chrome/Edge with Web Serial API support).
The built files are located in:
js/modules/esptool.js- Main ESPTool module
For the Electron desktop app:
# Start Electron app
npm start
# Package Electron app
npm run package
# Create installer
npm run make