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Serial

Used for communication between the Z-Uno board and another microcontroller or a computer via UART or USB. Z-Uno boards have the following serial interfaces:
  • Serial — USB port
  • Serial0 — UART on TX0 and RX0 pins
  • Serial1 — UART on TX1 and RX1 pins
 All Serial ports have the following methods supported:
  • begin()
  • end()
  • available()
  • peek()
  • read()
  • write()
  • flush()
  • print()
  • println()
  • setTimeout()
  • find()
  • findUntil()
  • parseInt()
  • parseFloat()
  • readBytes()
  • readBytesUntil()