peripheral.getNames

Function peripheral.getNames
Provides a list of all peripherals available. If a device is located directly next to the system, then its name will be listed as the side it is attached to. If a device is attached via a Wired Modem, then it'll be reported according to its name on the wired network. For example, if you have a wired modem on the left of a computer, and a monitor attached to that, then the first peripheral returned will be "left" (the wired modem) and the second will be along the lines of "monitor_x" (the monitor).
Syntax	peripheral.getNames()
Returns	A numerically indexed table of all peripherals present.
Part of	ComputerCraft
API	peripheral

Examples

Example
Prints a list of all attached peripherals, along with their type (using peripheral.getType()).
Code	local periList = peripheral.getNames() for i = 1, #periList do print("I have a "..peripheral.getType(periList[i]).." attached as \""..periList[i].."\".") end
Output	Depending on the peripherals available, along the lines of: I have a modem attached as "left". I have a monitor attached as "monitor_0". I have a turtle attached as "top". etc...