With wireless connectivity devices are being deployed in many applications where the installation spans a large area like shopping malls, industrial areas, grid infrastructure that contain scattered sensor devices. As a result there is a need to have support for better range and reliable communication. WiLink8 Wi-Fi devices address these needs by using maximum ratio combining (MRC) over two antennas in 2.4 GHz mode. Additionally the IEEE802.11s mesh configuration and multi-mode operation (AP + STA) can extend the range further to meet such challenges. Typical applications involve energy meters, connection of multiple HVAC controllers, parking meters, and so forth.