Serial.flush()

[Serial]

Description

Waits for the transmission of outgoing serial data to complete.

flush() inherits from the Stream utility class.

Syntax

All boards:

• Serial.flush()
• Serial1.flush()

86Duino One specific:

• Serial2.flush()
• Serial3.flush()
• Serial485.flush()

86Duino EduCake specific:

• Serial2.flush()
• Serial3.flush()
• Serial232.flush()

Parameters

none

Returns

nothing

See also

• if (Serial)
• available()
• begin()
• end()
• find()
• findUntil()
• parseFloat()
• parseInt()
• peek()
• print()
• println()
• read()
• readBytes()
• readBytesUntil()
• setTimeout()
• write()
• serialEvent()

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The text of the 86Duino reference is a modification of the Arduino reference and is licensed under a Creative Commons Attribution-ShareAlike 3.0 License. Code samples in the reference are released into the public domain.