rejoining network fails - What is correct procedure?

[grphc_1578046]

In our code we check to see if the Stations (WICED Platform) connection to the Access Point has failed. If it has we continue to reattempt to connect to the AP again.

When the network reports that it is back up we find that there is no IP connectivity (Pings continue to fail to the device)

This is the code we use

    if( !wiced_network_is_up( interface ) ) {

        /*

         * Try and restart

         */

        wiced_network_up(interface, dhcp_type, NULL);

        if( wiced_network_is_up ( interface ) ) {

            printf( "Wi-Fi Network Restarted\r\n" );

            sntp_restart_auto_time_sync(); // Update time from ntp server.

        }

What other function or procedure do we need to use to rejoin the network.

Using 3.4.0 AWS. From memory we did not see this problem in 3.1.2

Thanks

[grphc_1578046]

interface is set to: WICED_STA_INTERFACE

[JaeyoungY_71]

Hi Greg,

We'll try to reproduce the error. Which platform are you using?

[grphc_1578046 · Accepted solution]

Hi,

We are using the Inventek ISM43341. We have now moved to WICED 3.5.0 and the problem appears to have been resolved.

Thanks