In my State, there's no requirement to declare the weapon to an Officer. But last time a Deputy stopped me, he finished up the stop by asking if I was carrying my gun. He was cool, totally unlike the smalltown cop who FREAKED when he saw my CPL in my wallet, then tried to tell me there was a requirement to declare the gun (I now carry CPL in left wallet, Driver's License in right wallet). They DO tie CPL data to Vehicle and Driver's License data and tell the Officer about the CPL when the stop is called in. This is a good reason to carry more than one gun. Surrendering one's only weapon to an armed and unfriendly stranger is not a pro-survival move.
I am rural, detest cities. In my opinion, today's Police (NOT the true Peace Officers of the past, whom I greatly respect) i.e. "government enforcers," represent -- or very soon will, the way our society is headed -- a greater danger to me and my family than any other single force in this society.
I believe the tying of CPL data to Driver's and Vehicle License data is not for Officer Safety. They know very well that CPL holders are even less likely to be involved in crime than Sworn Officers. It is intended (hoped by the Liberals in Olympia) to precipitate incidents, so they'll have an excuse to go after our old and respected "shall issue" CPL law.
The traffic officer described above was acting out of fear. Many Officers, particularly traffic officers, know they are not perceived as good guys by the public they rob. Their job is TAKING MONEY AT GUNPOINT from people who need it to feed and house their families. (A State Trooper friend of mine who made more stops than anyone else in his unit received a Royal Ass Chewing from his Sergeant because he did not Ticket - Take Money From - more than 75% of the people he stopped. That's what it is all about.) They know this. They fear the public. They know deep inside, that when people become more desperate and angry, they will begin to strike back at the the visible, uniformed symbols of their oppression. Logic says the Policticians deserve it, but human nature says the cops will feel it first.
This society is going to hell. The old saying that "In a Police State, it's good to be the Police." is not really true when things fall apart.
“The police of a State should never be stronger or better armed than the citizenry. An armed citizenry, willing to fight is the foundation of civil freedom.” Heinlein