LAUNCHXL-CC3235SF: CC3235SF AT command for 5G freq.

Aichi Chen

Expert 1550 points

Part Number: LAUNCHXL-CC3235SF

Hi All,

I know there is a AT command document for cc3220, SWRU534D.

May I know is there any AT command to support CC3235 especially for switching Wi-Fi band?(2.4G/5G)?

Thanks a lot.

over 3 years ago

0 Kobi Leibovitch over 3 years ago

TI__Guru 61446 points

No, the ATCMD library currently doesn't support the commands to control the active band(s), such as :

SL_WLAN_GENERAL_PARAM_OPT_ENABLE_5G,

SL_WLAN_GENERAL_PARAM_OPT_SCAN_PARAMS_5G

It is possible to add these by updating the ATCmdWlan_setParse() function (in the library).

You will need to add the right cases to the SL_WLAN_CFG_GENERAL_PARAM_ID switch:

    else if (setParams->id == SL_WLAN_CFG_GENERAL_PARAM_ID)
    {
        if ((ret = StrMpl_getListVal(ATCmd_wlanGenCfg,sizeof(ATCmd_wlanGenCfg)/sizeof(StrMpl_List_t),&buff,&setParams->option,ATCMD_DELIM_ARG, sizeof(setParams->option))) < 0)
        {
            return ret;
        }
        switch (setParams->option)

Br,

Kobi

0 Aichi Chen over 3 years ago in reply to Kobi Leibovitch

Expert 1550 points

Hi Kobi,

I check all ATCmd_wlanGenCfg or ATCmd_wlanApCfg, there is NO specific keyword for 2.4G/5G settings.

So if I add kind of this "{"ENABLE_5G", SL_WLAN_GENERAL_PARAM_OPT_ENABLE_5G},"

Is this correct? Especially for yellow part....not sure its working on CC3235....

StrMpl_List_t ATCmd_wlanApCfg[12] =
{
    {"ssid", SL_WLAN_AP_OPT_SSID   },
    {"channel", SL_WLAN_AP_OPT_CHANNEL   },
    {"hidden_ssid", SL_WLAN_AP_OPT_HIDDEN_SSID   },
    {"security", SL_WLAN_AP_OPT_SECURITY_TYPE   },
    {"password", SL_WLAN_AP_OPT_PASSWORD   },
    {"max_stations", SL_WLAN_AP_OPT_MAX_STATIONS   },
    {"max_sta_aging", SL_WLAN_AP_OPT_MAX_STA_AGING   },
    {"access_list_mode", SL_WLAN_AP_ACCESS_LIST_MODE   },
    {"access_list_add_mac", SL_WLAN_AP_ACCESS_LIST_ADD_MAC   },
    {"access_list_del_mac", SL_WLAN_AP_ACCESS_LIST_DEL_MAC   },
    {"access_list_del_idx", SL_WLAN_AP_ACCESS_LIST_DEL_IDX   },
    {"access_list_num_entries", SL_WLAN_AP_ACCESS_LIST_NUM_ENTRIES}
};

StrMpl_List_t ATCmd_wlanGenCfg[7] =
{
    {"country_code", SL_WLAN_GENERAL_PARAM_OPT_COUNTRY_CODE    },
    {"sta_tx_power", SL_WLAN_GENERAL_PARAM_OPT_STA_TX_POWER    },
    {"ap_tx_power", SL_WLAN_GENERAL_PARAM_OPT_AP_TX_POWER   },
    {"info_element", SL_WLAN_GENERAL_PARAM_OPT_INFO_ELEMENT   },
    {"scan_params",   SL_WLAN_GENERAL_PARAM_OPT_SCAN_PARAMS },
    {"suspend_profiles", SL_WLAN_GENERAL_PARAM_OPT_SUSPEND_PROFILES   },
    {"disable_ent_server_auth",SL_WLAN_GENERAL_PARAM_DISABLE_ENT_SERVER_AUTH     }
};

0 Aichi Chen over 3 years ago in reply to Aichi Chen

Expert 1550 points

Suddently I understand what you mean for...

I'll work on it, thanks.

0 Kobi Leibovitch over 3 years ago in reply to Aichi Chen

TI__Guru 61446 points

Ok, good.

Please let me know if you have specific questions about the required work.

Br,

Kobi

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LAUNCHXL-CC3235SF: CC3235SF AT command for 5G freq.