Function register

register(code: string, __namedParameters?: RegisterOptions): Promise<string>
register a device and get the token needed to access the api

Have users go to https://my.remarkable.com/device/browser/connect and pass the resulting code into this function to get a device token. Persist that token to use the api.
Parameters
- code: string
  the eight letter code a user got from https://my.remarkable.com/device/browser/connect.
- __namedParameters: RegisterOptions = {}
Returns Promise<string>
the device token necessary for creating an api instace. These never expire so persist as long as necessary.
- Defined in index.ts:259