sorry，There is not yet, if we will put it on github.
ok，yes，for OS, the spi_int_enable must be set to true. we will modify the SDK. thanks.
(1) After I disabling RAK439, How does it take a time to disconnect in AP side?
using router work as AP? It is normal for router taking a time (about 30s)to find 439 disconnected.
(2) after (1), If I enable RAK439, I 'll call function "wifi_STA_init();" is it right?
sorry，RAK439 don't support wifi direct.
@agirolami87 I am not quite sure about it.
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7.RAK439 AP mode, up to several devices can be connected?
Can only connect a device, which is determined by the WIFI chip, can not be changed.
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