The RTC will be used to attach a time signature to when an RFID tag is read.
I will change the buffer[1] to buffer[3], what do you suggest I use instead of the += operator?
In addition, can anyone address how to compare the two strings successfully? I'm having trouble with that, perhaps I am not aware of extra characters that exist in TagID and that aren't being printed with Serial.print but are included in the comparison with IDofTag.equals();