What will happen when twice in one day, I was caught driving under suspended license, one traffic violation and a DUI?

Don't know what the traffic violation was for so cannot comment on that. The new DUI will be either house arrest/alternative housing or jail and driver's license suspension of at least 1 year if you do not qualify for ARD, plus all the other DUI requirements. Don't know why you were suspended but the two new 1543's, whether they are A's r B's will get you a licenses suspension and if they are B's, a little jail time. You really need to review all the details which you have not given, with an attorney.