There is a cheaper version of the nano that uses the ch340 Usb to Serial, there is no driver on the open wrt, to recognize it,

Please take a look at the bottom of your nano,

if it´s the same of to photo, you will need to buy one with the FTDI chip:

I was able to use the actuators for a month with the serial gateway, The problem began after vera provided the firmware 1.7.1089, i can send status commands like gw.loadState and gw.send but the incomingMessage callback is not working.

using the sniffer, i can see that the controller is not sending any message.

i have tried more than once to remove everything and configure back.

I´m going to ask vera what they changed in the lastest firmware, hope that they can help us.

I managed to use Serial Gateway in my Ver Edge´s UI7 pulling a support ticket in the link http://getvera.com/support/. They asked me to enable the remote support to access my controller and than they updated my open WRT firmware to the latest one and now i can use the Serial Ports normally.

Hi, my Vera Edge was updated to version 1.7.1089, now my relays are not working properly, i can still send the commands from the arduino to change the state, but if i try to click on/off button on the controller´s UI, never happens, seens that they changed the way vera controll the devices.

There is a way to debug using ssh?