Multiple messages in single socket connection

2 thoughts on “Multiple messages in single socket connection

  1. Device details:

    GE864-QUAD-V2

    10.00.022

     

    Scenario:

    After opeing a connection (command mode) once my server responds to the first command, the second command never returns and result and the #SI command states the following.

     

    #SI: 1,47,11,0,4

     

    Any subsequence data being send to the socket gets blocked?

     

    Sequence: 

    AT#SD=1,0,82,"bleepsquare.co.za",0,0,1

    AT#SSEND=1

    > T

    SRING: 1,19,*13/04/01,16:06:37*

    AT#SSEND=1

    > I

    [nothing returns from this point onwards]

    AT#SI=1

    #SI: 1,6,19,0,3 

     

    Why is the second attempts data being held back? 

     

    Manually connecting to the server confirms that the server is working as expected.

     

    Any suggestion would be appreciated. 

     

    1. First thing to do, update the module to 10.00.027 and test again. Download link sent to your email address.