Serial Compatibility VIs

LabVIEW 2011 Embedded Module for ARM Microcontrollers Help

Edition Date: June 2011

Part Number: 372459E-01

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June 2011, 371541F-01

Requires: Embedded Module for ARM Microcontrollers, Mobile Module, or Touch Panel Module. This topic might not match its corresponding palette in LabVIEW depending on your operating system, licensed product(s), and target.

Use the Serial Compatibility VIs to interface with devices using serial communication.

The VIs on this palette can return serial compatibility error codes.

(x86 Pocket PC Emulators) You must configure the serial access before you can use the Serial Compatibility VIs.

Palette ObjectDescription
Bytes At Serial PortReturns the number of bytes in the input buffer of the serial port indicated in port number.
Close Serial DriverCloses the specified port.
Serial Port BreakSends a break on the output port specified by port number for a period of time at least as long as the delay input.
Serial Port InitInitializes the selected serial port to the settings you specify.
Serial Port ReadReads the number of characters specified by requested byte count from the serial port indicated in port number.
Serial Port WriteWrites the data in string to write to the serial port indicated in port number.

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