Just because you asked.
To the OP, a few questions.
1) Are your no trespassing signs bilingual?
2) Are the signs lit so you can see them at night?
3) Was the guy in your driveway able to read in any language?
4) Is the only reason you have no been charged yet is no one is claiming to be a victim?
5) Hindsight is 20/20. Would you do anything different?
I'm going to take a shot in the dark on these (haha, see what I did there??)
1) Probably not
2) Doubtful
3) Maybe
4) All signs point to yes
5) Better not tell you now