F2838x-M4 UART Transmit

Send serial data to the Universal Asynchronous Receiver Transmitter (UART) port

Since R2020a

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Libraries:
C2000 Microcontroller Blockset / F2838x / M4
C2000 Microcontroller Blockset / F28M35x / M3
C2000 Microcontroller Blockset / F28M36x / M3

Description

Send serial data through the Universal asynchronous Receiver/ Transmitter (UART) port. You can specify ASCII characters for packaging your data with the additional package header and terminator.

DMA will be used internally to copy data in FIFO.

Ports

Input

Data — UART send data

vector | scalar

The port sends the data to the UART port.

Parameters

Additional package header — Prefix header

S (default)

Specify the additional package header to use as the prefix before the data packet to synchronize the data packets.

Additional package terminator — Suffix terminator

E (default)

Specify the additional package terminator to use as the suffix after the data packet to synchronize the data packets.

Enable blocking mode — Enable blocking mode for data transmission

off (default) | on

Enabling this option ensures that the FIFO buffer is checked for data availability before sending the data.

Version History

Introduced in R2020a