Added top-level page link to WiFi driver
@@ -34,6 +34,7 @@ The following CMSIS-Driver API groups are defined:
- \ref storage_interface_gr "Storage": Storage device interface driver.
- \ref usart_interface_gr "USART": Universal Synchronous and Asynchronous Receiver/Transmitter interface driver.
- \ref usb_interface_gr "USB": Interface driver for USB Host and USB Device communication.
+ - \ref wifi_interface_gr "WiFi": Interface driver for wireless communication.
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