WiFi

getListenTimeout()

Since 0.6.1:

// SYNTAX
uint16_t seconds = WiFi.getListenTimeout();

WiFi.getListenTimeout() is used to get the timeout value currently set for Listening Mode. Values are returned in (uint16_t)seconds, and 0 indicates the timeout is disabled. By default, Wi-Fi devices do not have any timeout set (seconds=0).