CCS/TM4C1294NCPDT: Interrupts

srinivasan Bhuramoorthy

Intellectual 460 points

Part Number: TM4C1294NCPDT

Tool/software: Code Composer Studio

Hey,

How to I enable interrupt in TM4C1294.

I want to send data to controller through serial port.

It would be so helpful if there are any examples

Thanks and regards,

Srinivasan

over 6 years ago

0 Bob Crosby over 6 years ago

TI__Guru 72500 points

Here is a simple example that initializes UART0 and uses interrupts to echo back each character that is received. Interrupts must be enabled in three places. In the file uart_echo.c, interrupts are enabled in the UART in line 192, at the VIM (vector interrupt module) in line 191 and at the CPU in line 172. Use the Code Composer "File", "Import" feature to add this project to your workspace directly from the attached .zip file.

/cfs-file/__key/communityserver-discussions-components-files/908/1588.uart_5F00_echo.zip

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CCS/TM4C1294NCPDT: Interrupts