If the Static IP is assigned to our module, then during the process of connection to Wi-Fi access point the module falls into FaultISR. (But ping detects our static IP)
Use dynamic IP, we have success.
Code for dynamic IP
lRetVal = sl_NetCfgSet(SL_IPV4_STA_P2P_CL_DHCP_ENABLE,1,1,&ucVal);
Code for static IP
ipV4.ipV4 = (unsigned long)SL_IPV4_VAL(10,0,0,192); // unsigned long IP address
ipV4.ipV4Mask = (unsigned long)SL_IPV4_VAL(255,255,255,0); // unsigned long Subnet mask for this STA/P2P
ipV4.ipV4Gateway = (unsigned long)SL_IPV4_VAL(10,0,0,1); // unsigned long Default gateway address
ipV4.ipV4DnsServer = (unsigned long)SL_IPV4_VAL(10,0,0,15); // unsigned long DNS server address
lRetVal = sl_NetCfgSet(SL_IPV4_STA_P2P_CL_STATIC_ENABLE,1,sizeof(_NetCfgIpV4Args_t),(unsigned char *)&ipV4);
May by some TI example can help us to get the proper way to connect to Wi-Fi access point use static IP?