Need help with adding two ads to revmob

Hi I’m using rev mob as the monetization for my new app and have come across a stump i can one ad through this code

[lua]local revmob = require( “plugin.revmob” )

local placementID = “-------”

local function adListener( event )

if ( event.phase == “sessionStarted” ) then
revmob.load( “banner”, placementID )

elseif ( event.phase == “loaded” ) then
revmob.show( placementID, { yAlign=“bottom” } )
end
end

revmob.init( adListener, { appId="-------" } )[/lua]

But i can’t seem to get my second ad to play through this code

[lua]local function onSystemEvent( event )

if ( event.type == “applicationResume” ) then
revmob.startSession()
end
end

Runtime:addEventListener( “system”, onSystemEvent )

local placementID = “-------”

local function adListener( event )

if ( event.phase == “sessionStarted” ) then
revmob.load( “video”, placementID )

elseif ( event.phase == “loaded” ) then
revmob.show( placementID, { yAlign=“center” } )
end
end

– Initialize RevMob
revmob.init( adListener, { appId="-----" } )[/lua]

i was just hoping someone could help me get the second ad running