issue with the IP

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SURAJ KUMAR
SURAJ KUMAR on 30 Jun 2024
Commented: Kiran Kintali on 3 Jul 2024
I am trying to generate an IP from Simulink using the example HDL OFDM Transmitter (openExample('whdl/WHDLOFDMTransmitterExample')). I am using HDL Coder to generate the IP. However, during the process of setting the interface, I am encountering an issue where I cannot set the interface for the 'txdata' output in the diagram. My 'txdata' output is an imaginary number, and it is giving me an error stating that you cannot set an interface for an imaginary number.
Additionally, when I add the IP to Vivado, I am not seeing the interface for my input 'data' and output 'txdata'. Below, I have included three pictures: the Simulink design, the interface block, and the Vivado IP.
Note: I am using MATLAB 2023b and Vivado 2019.1 versions.

Answers (2)

SURAJ KUMAR
SURAJ KUMAR on 30 Jun 2024

Kiran Kintali
Kiran Kintali on 30 Jun 2024
openExample('whdl/WHDLOFDMTransmitterExample')
What kind of errors are you running into?
Did you try R2024a or R2024b pre-release?
  4 Comments
SURAJ KUMAR
SURAJ KUMAR on 3 Jul 2024
can you help tme to reacho out .
thankyou
Kiran Kintali
Kiran Kintali on 3 Jul 2024
An email to support@mathworks.com with reproduction steps would be helpful.

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