buglwIP - A Lightweight TCP/IP stack - Bugs: bug #56331, Netconn API Server Mode Connection...

 
 

You are not allowed to post comments on this tracker with your current authentication level.

bug #56331: Netconn API Server Mode Connection Close Detection

Submitter:  Mesut <monderc>
Submitted:  Thu 16 May 2019 05:45:22 AM UTC
   
 
Category:  sockets/netconn Severity:  3 - Normal
Item Group:  None Status:  Invalid
Privacy:  Public Assigned to:  None
Open/Closed:  Closed Planned Release:  None
lwIP version:  1.4.0

Thu 16 May 2019 05:50:15 AM UTC, comment #1: 

So this is a question, not a bug, right? Please send questions to the lwip-users mailing list.

Simon Goldschmidt <goldsimon>
Group administrator
Thu 16 May 2019 05:45:22 AM UTC, original submission:  

Hi, guys.

I have using Netconn API on my system. I want to work as server mode.

I downloaded and examined netconn server examples and I set up my system. I connect to my device with Hercules TCP Client section.

First section is that i connect to my device, send to message and receive message then system is closed. This section to let me send to a message and receive.

Second option is that i connect to my device, send message and receive over and over again. but when i pressed disconnect button so i can not to connect my device again. Because device has waiting in receive function.

I want to detect connection drop in receive function. how can i solve this problem, can you help me?

Mesut <monderc>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

No files currently attached

 

Depends on the following items: None found

Items that depend on this one: None found

 

Carbon-Copy List
  • -email is unavailable- added by goldsimon (Posted a comment)
  • -email is unavailable- added by monderc (Submitted the item)
  •  

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

     

    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2019-05-16 goldsimon StatusNone Invalid
        Open/ClosedOpen Closed

    Back to the top

    Powered by Savane 3.13-02a9.
    Corresponding source code