Serial

parseInt()

Description

Looks for the next valid integer in the incoming serial stream. parseInt() inherits from the Stream utility class.

If no valid integer is found within one second (adjustable through Serial.setTimeout() ) a default value of 0 will be returned.

Syntax

Serial.parseInt()

Arduino Mega only:
Serial1.parseInt()
Serial2.parseInt()
Serial3.parseInt()

Parameters

none

Returns

int : the next valid integer

See also

Reference Home

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