DEVICE, METHOD, AND GRAPHICAL USER INTERFACE FOR ESTABLISHING A RELATIONSHIP AND CONNECTION BETWEEN TWO DEVICES

摘要

A device receives an instruction to authorize a relationship corresponding to communication over a first data connection with a peripheral display unit, and receives authentication data from the peripheral display unit over another data connection. The device then establishes a connection with the peripheral display unit over the first data connection, including providing the authentication information to the peripheral display unit. The device monitors a battery charge level and battery-usage patterns and provides alerts in accordance therewith. The device displays a reconfiguration interface for configuring the user interfaces of one or more peripheral display units, and detects a request to configure an interface of a peripheral. In response to detecting the request, the device displays an updated representation of the peripheral interface, and afterwards transmits instructions to the peripheral to display the user interface in accordance with the request.

主权项

1. A non-transitory computer readable storage medium storing one or more programs, the one or more programs comprising instructions, which when executed by a portable multifunction device, cause the device to:
receive a request from a user to authorize a relationship that corresponds to a connection between a device and a peripheral display unit, wherein the connection is a connection over a first data connection with the peripheral display unit; in response to receiving the request to authorize a relationship, establish a relationship with the peripheral display unit, wherein establishing the relationship includes receiving authentication information from the peripheral display unit via a second data connection that is different from the first data connection; and while a connection between the device and the peripheral display unit over the first data connection is not active:
detect that the peripheral display unit is available for establishment of a connection; andin response to detecting that the peripheral display unit is available for establishment of a connection, establish a connection between the device and the peripheral display unit, wherein the connection is a connection over the first data connection, and wherein establishing the connection between the device and the peripheral display unit comprises providing the authentication information to the peripheral display unit to establish the connection.