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F28M35x/F28M36x UART Transmit

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

  • F28M35x/F28M36x UART Transmit block

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


Transmit 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.



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The port sends the data to the UART port.

DMA will be used internally to copy data in FIFO.


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Select a port number from UART0 to UART4 for data transmission.

The UART Port selection allows access to the different UART modules present on the processor.

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

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

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

Version History

Introduced in R2016b