Serial.find()

Descrição

Serial.find() lê dados do buffer serial de recebimento até a string especificada ser encontrada. A função retorna true se a string denominada é encontrada, false se ocorre time-out.

A função Serial.find() é herdada da classe Stream.

Sintaxe

Serial.find(target)

Serial.find(target, length)

Parâmetros

  • Serial: objeto porta serial. Veja a lista de portas seriais disponíveis em cada placa no Serial - Página principal
  • target : a string para ser procurada no buffer (char[])
  • length : comprimento da string procurada (size_t)

Retorna

true ou false (tipo booleano)

Ver também

※ Notas e Advertências:

Serial functions are not only used for the communication between an Arduino board and Serial Monitor of Arduino IDE but also used for the communication between:

  • An Arduino board and other Arduino board
  • An Arduino board and other sensors/devices
  • An Arduino board and computer (any Serial software on computer)

Ver Também

ARDUINO BUY RECOMMENDATION

Arduino UNO R3
Arduino Starter Kit
Please note: These are affiliate links. If you buy the components through these links, We may get a commission at no extra cost to you. We appreciate it.

※ OUR MESSAGES

  • We are AVAILABLE for HIRE. See how to hire us to build your project
  • Any suggestion, correction, and translation? please email us at ArduinoGetStarted@gmail.com, We appreciate it
  • We mainly keep improving the references in English. See English version of this page for the latest update.