MQX Software Solutions中的主题 Can we reduce timeout when transmit UDP packet

Can we reduce timeout when transmit UDP packet

isaotakashima — Thu, 21 Apr 2016 08:42:23 GMT

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 — Thu, 21 Apr 2016 15:36:22 GMT

Hi Takashima,

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

Regards,

David

isaotakashima — Fri, 22 Apr 2016 02:38:00 GMT

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?