WLN (Wi-Fi Association) Library
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The WLN library works with the GA1000 add-on Wi-Fi module (see Programmable Hardware Manual). The library complements the Wi-Fi (wln.) object by providing the following:
•Persistent association with an access point of choice;
•Implementation of WPA1-PSK and WPA2-PSK security protocols (the wln. object doesn't fully support them per se);
•Support for access point switchover (roaming);
•Generation of keepalive messages to prevent disassociation.
The library is event-based and non-blocking — it quietly runs in the background and takes a minimal amount of CPU time.