MAC Address
Tools and Testing > morsectrl
WARNING: Once set, this is not reversible
It is important that VDDIO be provided as 2.5V before writing the MAC address.
For more information, please refer to the ‘MAC OTP Read and Write’ guide.
macaddr [-w <mac_addr>] reads the MAC address of the chip if -w was
not passed
-w <mac_addr> writes the given 'XX:XX:XX:XX:XX:XX' MAC
address to the chip (this is not reversible)
Read and write the MAC address that the WLAN interface will be configured to.
Example usage:
# morsectrl macaddr -w 0c:bf:74:05:dc:71
Chip MAC address: 0c:bf:74:05:dc:71
# ifconfig
wlan0 Link encap:Ethernet HWaddr 0C:BF:74:05:DC:71
inet addr:192.168.1.2 Bcast:192.168.1.255 Mask:255.255.255.0
Please note that morsectrl is designed for engineering testing and evaluation purposes only.
Changing the configuration of the device can break regulatory compliance.