## onoffsim Object representing a fake onoff Gpio class **Kind**: global constant ### onoffsim.Gpio(no, dir, additional) ⇒ object Gpio() - Returns a Gpio class in the case of running on a dev machine **Kind**: static method of [onoffsim](#onoffsim) **Returns**: object - Fake Gpio object | Param | Type | Description | | --- | --- | --- | | no | integer | Number of the GPIO pin | | dir | string | Dirction of the pin, 'input' or 'output' | | additional | string | Additional instructions for the GPIO pin, for 'input' type |