icon and smallicon

I have a issue with icon and small icon

cordova.plugins.notification.local.schedule({
    id: 1,
    title: "DTH ",
    text: "Don't forget your DTH bill.",
    at: notificationDate,
    icon:'dth_notification',
    smallIcon:'dth_notification'
});

now the right sign is app icon. shouldn’t that be ‘dth_notification’ ? (DTH_notification is the dish icon in assets. I’ve put hdpi,xhdpi,ldpi and mdpi files in all folders) what I need is the following.

is that not possible with this plugin ? or this is a bug ?

[dovk]

What eventually worked for me was taking the drawable-xhdpi-icon icon (size 96x96), renaming it icon.png and placing it in two places:    /src/assets/img    /platforms/android/res/drawable The drawable folder is a new folder created manually. In the local or geofence notification it is reference as follows:

      smallIcon: 'res://icon',
      icon: 'file://assets/img/icon.png'

[vasani-arpit]

no Image has to be in drawable folder inside android platform (if you are targeting android) path is <project folder>/platforms/Android/res find 4 folders named following

drawable-hdpi
drawable-ldpi
drawable-mdpi
drawable-xhdpi

above folder will have app icon in it. put your notification icon as same size as app icon there. and then use icon:res://iconNameWithoutExtention keep in mind that icon must be transparent PNG.