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Altera_Forum
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14 years ago

UDP delay to send

Hi, I am using NicheStack with the Altera Cyclone III NiosII Embended Evaluation kit. My application principale is to get measurements and send it each 1ms with UDP_send(). I have done it. ...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
14 years ago

Hi Cris72,

Thanks for your analyse.

I can confirm that i do an acquisition that I send each 10ms including a 1MHz time counter within the UDP data.

The real sent through RJ45 is each 24ms.

I.e. :

at 0ms the first UDP message including count=000us

at 24ms the second message including count=1000us

at 48ms the third message including count=2000us which was acquired at 20ms and so on.