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DCA1000EVM: Can't use data in real-time. How Ethernet UDP stream is organized ?

Part Number: DCA1000EVM
Other Parts Discussed in Thread: AWR1243

Hello,

Case followed by :

Mark Philip Felipe
Texas Instruments Customer Support

Can you provide me information about UDP data ? I wrote

a quick Python program to save streamed data to 192.168.33.30:4098 and I can check

each byte one by one as hex. User's guide is not helpful to manage streamed data, indeed

it talk about .bin data to extract them with Matlab.

In my case I want to use streamed data as it is. Without .bin conversion executed by mmWaveStudio.

Data are in theses frames and if mmWaveStudio can exploit them, there is no reason to cannot exploit them

without mmWaveStudio. But how they are organized ?

After a few hours on DCA1000EVM TI FAQ, I think that many people would appreciate a good explanation

about how to use streamed data as it is. Because of the real-time oriented use of this device.

Your product is good but nobody can exploit it as truly real-time. We lost many time with it whereas

this device should permit us to save time in acquisition process to focus only on post-processing.

Thank you,

Erwan Rahault

PS: I know that the DLL ethernet lib is written in C++, i know C++ better than Python but the

source code inside mmWaveStudio is not understandable... Bad comments and organization.