David Fletcher / Mbed 2 deprecated cc3100_test

TI's CC3100 host driver and demo. Experimental and a work in progress.

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Netcfg
Functions

Netcfg

Functions

_i32 sl_NetCfgSet (_u8 ConfigId, _u8 ConfigOpt, _u8 ConfigLen, _u8 *pValues)
 Internal function for setting network configurations.
_i32 sl_NetCfgGet (_u8 ConfigId, _u8 *pConfigOpt, _u8 *pConfigLen, _u8 *pValues)
 Internal function for getting network configurations.

Function Documentation

_i32 sl_NetCfgGet ( _u8  ConfigId,
_u8 *  pConfigOpt,
_u8 *  pConfigLen,
_u8 *  pValues 
)

Internal function for getting network configurations.

Returns:
On success, zero is returned. On error, -1 is returned
Parameters:
[in]ConfigIdconfiguration id
[out]pConfigOptGet configurations option
[out]pConfigLenThe length of the allocated memory as input, when the function complete, the value of this parameter would be the len that actually read from the device.
If the device return length that is longer from the input value, the function will cut the end of the returned structure and will return ESMALLBUF
[out]pValues- get configurations values
See also:
Note:
Warning:
Examples:
       SL_MAC_ADDRESS_GET:
        
       Get the device MAC address.
       The returned MAC address is taken from FileSystem first. If the MAC address was not set by SL_MAC_ADDRESS_SET, the default MAC address
       is retrieved from HW.
       
       _u8 macAddressVal[SL_MAC_ADDR_LEN];
       _u8 macAddressLen = SL_MAC_ADDR_LEN;
       sl_NetCfgGet(SL_MAC_ADDRESS_GET,NULL,&macAddressLen,(_u8 *)macAddressVal);

        SL_IPV4_STA_P2P_CL_GET_INFO:
       
        Get IP address from WLAN station or P2P client. A DHCP flag is returned to indicate if the IP address is static or from DHCP. 
 
        _u8 len = sizeof(SlNetCfgIpV4Args_t);
        _u8 dhcpIsOn = 0;
        SlNetCfgIpV4Args_t ipV4 = {0};
        sl_NetCfgGet(SL_IPV4_STA_P2P_CL_GET_INFO,&dhcpIsOn,&len,(_u8 *)&ipV4);
                                          
        printf("DHCP is %s IP %d.%d.%d.%d MASK %d.%d.%d.%d GW %d.%d.%d.%d DNS %d.%d.%d.%d\n",        
                (dhcpIsOn > 0) ? "ON" : "OFF",                                                           
                SL_IPV4_BYTE(ipV4.ipV4,3),SL_IPV4_BYTE(ipV4.ipV4,2),SL_IPV4_BYTE(ipV4.ipV4,1),SL_IPV4_BYTE(ipV4.ipV4,0), 
                SL_IPV4_BYTE(ipV4.ipV4Mask,3),SL_IPV4_BYTE(ipV4.ipV4Mask,2),SL_IPV4_BYTE(ipV4.ipV4Mask,1),SL_IPV4_BYTE(ipV4.ipV4Mask,0),         
                SL_IPV4_BYTE(ipV4.ipV4Gateway,3),SL_IPV4_BYTE(ipV4.ipV4Gateway,2),SL_IPV4_BYTE(ipV4.ipV4Gateway,1),SL_IPV4_BYTE(ipV4.ipV4Gateway,0),                 
                SL_IPV4_BYTE(ipV4.ipV4DnsServer,3),SL_IPV4_BYTE(ipV4.ipV4DnsServer,2),SL_IPV4_BYTE(ipV4.ipV4DnsServer,1),SL_IPV4_BYTE(ipV4.ipV4DnsServer,0));

        SL_IPV4_AP_P2P_GO_GET_INFO:
       
        Get static IP address for AP or P2P go.   
 
        _u8 len = sizeof(SlNetCfgIpV4Args_t);
        _u8 dhcpIsOn = 0; // this flag is meaningless on AP/P2P go.
        SlNetCfgIpV4Args_t ipV4 = {0};
        sl_NetCfgGet(SL_IPV4_AP_P2P_GO_GET_INFO,&dhcpIsOn,&len,(_u8 *)&ipV4);
                                          
        printf("IP %d.%d.%d.%d MASK %d.%d.%d.%d GW %d.%d.%d.%d DNS %d.%d.%d.%d\n",                                                             
                SL_IPV4_BYTE(ipV4.ipV4,3),SL_IPV4_BYTE(ipV4.ipV4,2),SL_IPV4_BYTE(ipV4.ipV4,1),SL_IPV4_BYTE(ipV4.ipV4,0), 
                SL_IPV4_BYTE(ipV4.ipV4Mask,3),SL_IPV4_BYTE(ipV4.ipV4Mask,2),SL_IPV4_BYTE(ipV4.ipV4Mask,1),SL_IPV4_BYTE(ipV4.ipV4Mask,0),         
                SL_IPV4_BYTE(ipV4.ipV4Gateway,3),SL_IPV4_BYTE(ipV4.ipV4Gateway,2),SL_IPV4_BYTE(ipV4.ipV4Gateway,1),SL_IPV4_BYTE(ipV4.ipV4Gateway,0),                 
                SL_IPV4_BYTE(ipV4.ipV4DnsServer,3),SL_IPV4_BYTE(ipV4.ipV4DnsServer,2),SL_IPV4_BYTE(ipV4.ipV4DnsServer,1),SL_IPV4_BYTE(ipV4.ipV4DnsServer,0));

Definition at line 102 of file cc3100_netcfg.cpp.

_i32 sl_NetCfgSet ( _u8  ConfigId,
_u8  ConfigOpt,
_u8  ConfigLen,
_u8 *  pValues 
)

Internal function for setting network configurations.

Returns:
On success, zero is returned. On error, -1 is returned
Parameters:
[in]ConfigIdconfiguration id
[in]ConfigOptconfigurations option
[in]ConfigLenconfigurations len
[in]pValuesconfigurations values
See also:
Note:
Warning:
Examples:
        SL_MAC_ADDRESS_SET:
    
        Setting MAC address to the Device.
        The new MAC address will override the default MAC address and it be saved in the FileSystem.
        Requires restarting the device for updating this setting.
    
        _u8 MAC_Address[6];
        MAC_Address[0] = 0x8;
        MAC_Address[1] = 0x0;
        MAC_Address[2] = 0x28;
        MAC_Address[3] = 0x22;
        MAC_Address[4] = 0x69;
        MAC_Address[5] = 0x31;
        sl_NetCfgSet(SL_MAC_ADDRESS_SET,1,SL_MAC_ADDR_LEN,(_u8 *)newMacAddress);
        sl_Stop(0);
        sl_Start(NULL,NULL,NULL);

        SL_IPV4_STA_P2P_CL_STATIC_ENABLE:

        Setting a static IP address to the device working in STA mode or P2P client.
        The IP address will be stored in the FileSystem.
        In order to disable the static IP and get the address assigned from DHCP one should use SL_STA_P2P_CL_IPV4_DHCP_SET

        SlNetCfgIpV4Args_t ipV4;
        ipV4.ipV4          = (_u32)SL_IPV4_VAL(10,1,1,201);            // _u32 IP address 
        ipV4.ipV4Mask      = (_u32)SL_IPV4_VAL(255,255,255,0);         // _u32 Subnet mask for this STA/P2P
        ipV4.ipV4Gateway   = (_u32)SL_IPV4_VAL(10,1,1,1);              // _u32 Default gateway address
        ipV4.ipV4DnsServer = (_u32)SL_IPV4_VAL(8,16,32,64);            // _u32 DNS server address

        sl_NetCfgSet(SL_IPV4_STA_P2P_CL_STATIC_ENABLE,IPCONFIG_MODE_ENABLE_IPV4,sizeof(SlNetCfgIpV4Args_t),(_u8 *)&ipV4); 
        sl_Stop(0);
        sl_Start(NULL,NULL,NULL);

        SL_IPV4_STA_P2P_CL_DHCP_ENABLE:

        Setting IP address by DHCP to FileSystem using WLAN sta mode or P2P client.
                This should be done once if using Serial Flash.
                This is the system's default mode for acquiring an IP address after WLAN connection.
        _u8 val = 1;
        sl_NetCfgSet(SL_IPV4_STA_P2P_CL_DHCP_ENABLE,IPCONFIG_MODE_ENABLE_IPV4,1,&val);
        sl_Stop(0);
        sl_Start(NULL,NULL,NULL);

        SL_IPV4_AP_P2P_GO_STATIC_ENABLE:

        Setting a static IP address to the device working in AP mode or P2P go.
        The IP address will be stored in the FileSystem. Requires restart.
                                                                     
        SlNetCfgIpV4Args_t ipV4;
        ipV4.ipV4          = (_u32)SL_IPV4_VAL(10,1,1,201);            // _u32 IP address 
        ipV4.ipV4Mask      = (_u32)SL_IPV4_VAL(255,255,255,0);         // _u32 Subnet mask for this AP/P2P
        ipV4.ipV4Gateway   = (_u32)SL_IPV4_VAL(10,1,1,1);              // _u32 Default gateway address
        ipV4.ipV4DnsServer = (_u32)SL_IPV4_VAL(8,16,32,64);            // _u32 DNS server address

        sl_NetCfgSet(SL_IPV4_AP_P2P_GO_STATIC_ENABLE,IPCONFIG_MODE_ENABLE_IPV4,sizeof(SlNetCfgIpV4Args_t),(_u8 *)&ipV4);
        sl_Stop(0);
        sl_Start(NULL,NULL,NULL);

Definition at line 63 of file cc3100_netcfg.cpp.

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