What does a udp server do every 2 minutes?
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RE: What does a udp server do every 2 minutes?
by ssekim ·
Hello anglial
I like to know the detail status.
And can you try it again in other environments as below?
RE: What does a udp server do every 2 minutes?
by anglial ·
Here are some more details :
The udp server (v1.0.1.8) is receiving data and writing out of the uart, one packet on average every 1/66 seconds. Every 2 minutes the time increases by around 50ms I guess (it is almost impossible to view this time change, but I know from program analysis that something is happening, but I have not actually observed it).
Is it perhaps the server doing some sort of client scan or ip address check causing a brief delay ?
For me there is no point in checking the other environments described, since this is not how the modules are used in the system.
RE: What does a udp server do every 2 minutes?
by ssekim ·
Hello anglial
When you issue <at+ssend command>, did you check the response [OK] as below?
[quote]AT+SSEND=0,16
[OK]
[/quote]
To send a data continuously, you should wait [OK] for next sending.