nrf71_wifi_coex_cmd_send()

int nrf71_wifi_coex_cmd_send	(	const void *	cmd,
		size_t	len )

Send a Coexistence Driver -> Coexistence Manager command to the RPU.

Forwards an opaque, already-marshalled CD2CM command buffer to the RPU over the Wi-Fi FMAC control path. The command layout is defined by the CD2CM message structures in the coexistence firmware interface header (nrf71_coex_if.h).

Parameters

cmd	Pointer to the command buffer to send.
len	Length of the command buffer in bytes.

Return values

0	On success.
-EINVAL	Invalid argument.
-ENODEV	The Wi-Fi FMAC transport is not ready (see nrf71_wifi_coex_is_ready).
-EIO	The command could not be sent to the RPU.