Android Usb serial (droidscript)

[gnappoman]

Hello
I love the simplicity of droidscript, it allows to program on android so easily.
It also got a usbserial library http://wiki.droidscript.me.uk/doku.php?id=built_in:usbserial
which works with arduino.
Long story short, I would like to know if it may work with digispark (original) too.

Take as example the following project (an arduino uno bot controlled by android via usb)
http://www.instructables.com/id/Yarcow-Yet-Another-Rover-Controlled-Over-Wifi-Make/?ALLSTEPS

I also direct link the .ino file
http://www.instructables.com/files/orig/FTL/U2VC/IJ352YDK/FTLU2VCIJ352YDK.ino

And part of the droidscript (almost plain javascript) application
http://www.instructables.com/files/orig/FUF/72OY/IJ3530RH/FUF72OYIJ3530RH.js

All I need is to control a pair of relais with digispark while usb driven by an android device.

You gurus think any chance of it being possible?