m2m_wifi_get_otp_mac_address

Functions
NMI_API sint8	m2m_wifi_get_otp_mac_address (uint8 *pu8MacAddr, uint8 *pu8IsValid)

Detailed Description

Request the MAC address stored on the One Time Programmable(OTP) memory of the device. The function is blocking until the response is received.

Function Documentation

m2m_wifi_get_otp_mac_address()

NMI_API sint8 m2m_wifi_get_otp_mac_address	(	uint8 *	pu8MacAddr,
		uint8 *	pu8IsValid
	)

Parameters

[out]	pu8MacAddr	Output MAC address buffer of 6 bytes size. Valid only if *pu8Valid=1.
[out]	pu8IsValid	Output boolean value to indicate the validity of pu8MacAddr in OTP. Output zero if the OTP memory is not programmed, non-zero otherwise.

Precondition

m2m_wifi_init required to be called before any WIFI/socket function

See also

m2m_wifi_get_mac_address

Returns

The function returns M2M_SUCCESS for success and a negative value otherwise.