have checked it !!same com | Projects › Projects › Communicating with R303A fingerprint reader module › have checked it !!same com April 7, 2014 at 4:00 pm #11495 PratheekParticipant have checked it !!same com ports!!i’m using win7 will it b a problem?? how to see if my scanner is working o not? can i connect it to usb??what ckts shud be used??
