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You can refer the "Scan" example in the "snip" folder which will give a list of APs in the vicinity of the station.
Below is the path :
Umm... very familiar with snip.scan.
scan is good for finding a list of what's available, but it doesn't manage connections.
Yes, I do accept that there is no example snip as per your requirement. This is because one can write an application by using snip.scan and snip.dct_read_write according to the user requirements.
The only way to achieve is to scan the APs first and update the dct_wifi_config section with the appropriate SSID details and connect to the network. I have done small changes in apsta snip example where I have updated the dct with required wifi details and connected to the network.
You can take the same example, add scanning functionality and update the dct. When ever the Ping results getting errors, scan again and connect to the available AP. If you have more queries please let me know.
apsta.rar 6.5 K
Thanks for the information rameshm_61 but I'm looking to have the stored_ap_list contain several AP's and automatically pick whichever is available and automatically change when it goes out of range. It appears as though there is some support for this since stored_ap_list is an array, but I don't see any examples and the code that appears to do things with the list appears to be buried in a library (no source code). I'd like either an example or the related source code segments within that library.
What is the purpose of wiced_wifi_set_roam_trigger() and how to use it?