Auto connection problem when password changes

HENG MA

Other Parts Discussed in Thread: CC3200

Hi All

It is known that CC3200 can store the wifi profile and do auto connection based on the information. However, if the user change the password but maintaining the SSID name, surely the CC3200 can not connect to the internet but auto connection continues. Want to know is there any solution to this?

My thought is to set a threshold when auto connection fails beyond the range, the stored information will be deleted and the user will type in the SSID and correct password again.

However, the drawback of such approach is the lost of other stored profiles may have the correct SSID and password.

Thanks

Heng

over 10 years ago

0 HENG MA over 10 years ago

Expert 1020 points

I think there is some method to delete one profile. May I know what the command is.

Thanks

Heng

0 HENG MA over 10 years ago in reply to HENG MA

Expert 1020 points

GOT IT

/*!
\brief Delete WLAN profile

Delete WLAN profile

\param[in] index number of profile to delete.Possible values are 0 to 6.
Index value 255 will delete all saved profiles

\return On success, zero is returned. On error, -1 is
returned

\sa sl_WlanProfileAdd , sl_WlanProfileGet
\note belongs to \ref ext_api
\warning
*/
#if _SL_INCLUDE_FUNC(sl_WlanProfileDel)
_i16 sl_WlanProfileDel(_i16 Index);
#endif

0 Joseph Gigi over 10 years ago in reply to HENG MA

TI__Guru* 85400 points

Hi Heng,

Please let me know if you have any outstanding queries with this, or if I can close it.

Regards,
Gigi Joseph.

0 HENG MA over 10 years ago in reply to Joseph Gigi

Expert 1020 points

Yes Please

Wi-Fi

Wi-Fi forum

Auto connection problem when password changes