accept call returns error with the code 1122. Not able to connect more than 1 clients .

[userforfirsttim]

accept call returns error with the code 1122. Not able to connect more than 1 clients .

[Luis_Garabo · Accepted solution]

Hi Preethi,

The errors means that you have no longer sockets available for accepting the incoming connection. Form rtcs.h file:

#define RTCS_ERROR_BASE                         (0x1000)

#define RTCSERR_OUT_OF_SOCKETS          (RTCS_ERROR_BASE|0x122)

Try to increase the number of sockets the system is allowed to have; for instance, in the web_hvac example we have this:

_RTCSPCB_init = 4;

_RTCSPCB_grow = 2;

_RTCSPCB_max = 20;

_RTCS_msgpool_init = 4;

_RTCS_msgpool_grow = 2;

_RTCS_msgpool_max  = 20;

_RTCS_socket_part_init = 4;

_RTCS_socket_part_grow = 2;

_RTCS_socket_part_max  = 20;

I hope this helps you.

Regards,

Garabo

[userforfirsttim]

Thank you very much Garabo, setting of the RTCS variables helped to accept multiple connections. I set the "grow" variables to 4 so that it accepts 4 simultaneous connections.

Thanks once again

Thanks and regards

Preethi Sreenath

[Luis_Garabo]

Great! good luck!

Regards,

Garabo

[ZhangJennie]

is there a screenshot for this issue?

[userforfirsttim]

It accepts the first client. When trying to connect second client, accept returns with the error 0x1122 which is out of sockets. Do we have to change anything in the RTCS lib