LAUNCHXL-F28379D: Reading Text Files on F28379D MCU

Hello,

Tasmiya said:

I need to read a text file in my project. I have some questions regarding how the MCU can read text files and the format required for such files to be processed correctly by the system

I'm not sure I understand the question. Do you wish to read in a text file while the target is running using C I/O? Can you provide more details on your exact use case?

Thanks

ki

Hi,

I hope this email finds you well. I am currently working on a project using the F28379D MCU and have created a UI that allows users to input values for frequency and duty cycle. When the user fills in the fields and clicks the submit button, the application generates a text file containing the input data.

I am seeking guidance on how to read this text file from the F28379D MCU and use the data to update the frequency and duty cycle in the system. The values should be applied to the relevant components, and the GUI should reflect the changes accordingly.

Could you kindly assist me in understanding the best approach to integrate this functionality? Specifically, I would appreciate any advice on how to interface the F28379D MCU with the text file and update the corresponding values in real-time.

Thanks

Tasmiya

Instead of having an intermediate text file to feed to the running application, have you considered using something like GUI Composer to create a GUI to interact directly with the target?

https://dev.ti.com/about#default/gui-composer

https://dev.ti.com/tirex/explore/node?node=A__ACuj7Q0odqsz7xV.GhI98w__sdtoutilities__FUz-xrs__LATEST

Hi, can you suggest an alternate method for reading a text file using the F28379D LaunchPad? Also, in what format should the text file be, and how do I read it?

Tasmiya said:

Hi, can you suggest an alternate method for reading a text file using the F28379D LaunchPad?

I am going to bring this thread to the attention of the device experts. They can provide more optimal suggestions.