Connect and disconnect

Use V5SerialDevice for most applications. It finds compatible ports, verifies the device, refreshes state, and exposes high-level views.

import { V5SerialDevice } from "@v5x/serial";

const device = new V5SerialDevice(navigator.serial);

try {
  const connected = await device.connect();
  if (connected.isErr()) throw connected.error;

  console.log(device.isConnected);
  const refreshed = await device.refresh();
  if (refreshed.isErr()) throw refreshed.error;
} finally {
  await device.dispose();
}

disconnect() closes the current port. dispose() also disables automatic refresh and reconnect and clears the internal timer. Use dispose() when you’re done with the instance. If the defaults don’t fit, set autoReconnect, autoRefresh, or pauseRefreshOnFileTransfer before connecting.

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Connect and disconnect