OnSiteWX + DMK Box

OnSiteWX is a universal iOS app which displays high-resolution gauges for NMEA 2000 data you receive from your DMK Box.

This provides you with portable access to info as shown in the OnSiteWX screen shots below.

Setting up OnSiteWX + DMK Box

The first step is to complete the inital DMK Box installation.

Confirm that your DMK App shows that you are connected to the DMK Box (i.e. packets are arriving under Log View).

Open OnSiteWX

Launch the OnSiteWX app.

Go to the Menu

The Menu Button is in the upper-right of the first view.

Next Go to Preferences

Select the Preferences row from the list.

Choose the Input Source

Select DMK from the list.

Tap "Done".


Select Connect DMK from the menu list.

Verify OnSiteWX Connection

If your DMK Box is connected to your boat, then at this point OnSiteWX should be receiving data. You will find the status indicator in the upper left corner is green when it is connected.

Most importantly you should see instrument data appear.

That's It!

If have questions, please call (206) 971-6975 or e-mail sales@dmkyacht.com and we will help.

Also be sure to read the official OnSiteWX documentation.

Also be sure to see our iNavX configuration guide to learn how another popular iOS boating app works with your DMK Box.