Can we reduce timeout when transmit UDP packet

[isaotakashima]

We want to reduce timeout from 180 seconds to 10 seconds when transmit UDP packet.

I understood that they can reduce to 10 seconds by modify RTCSCFG_ARPTIME_EXPIRE_INCOMPLETE as below.

    #define RTCSCFG_ARPTIME_EXPIRE_INCOMPLETE    10000L   /* Change to 10 sec from 180000L  3 min */

Does this change cause any problem?

Could you please let us know minimum timeout value.

Please reply as soon as possible.

Best regards,

Takashima

[DavidS]

Hi Takashima,

It is OK to change that #define to shorter time.

Regards,

David

[isaotakashima]

Dear David,

Thank you for your quick reply.

I understood that I can change that #define to shorter time.

Do you have specific minimum short time?

Please reply as soon as possible.

Best regards,

Takashima

[DavidS]

Hi Takashima,

It is application dependent so set it to what works for your application.

Regards,

David