VHDL Output help

Hi,

I am using a Max 2 (epm240) to handle signals to control IR cameras in my lab. One of the output signals is supposed to go high when the board receives a certain signal. The problem is that nothing happens when it receives the signal. I have checked to make sure all pin assignments are correct as well as test another output on that pin which was successful. I also checked the input pins to insure they are receiving what they should be. Does anyone have any suggestions? Any help is greatly appreciated, thanks in advance.

Joe

PS below is part of the vhdl code. We are trying to activate the 'Internal Only' Mode (Bold font below). Address and Data (both recieved in parallel) are std_logic_vectors and the other input is Strobe.

--handles imaging and start signals

CommandStrobe: process is

begin

wait until (rising_edge(Strobe));

case Address is

when "0000" => -- Select CAM Phase

case Data is

when "0001" => --Select CAM Phase 0

CamPhase<='0';

when "0010" => --Select CAM Phase 1

CamPhase<='1';

when others => -- do nothing

end case;

when "0001" => -- select system operation mode

case data is

when "1000" => -- internal only

sysop<='0';

trig<='1'; -- start and sync imagers

when "0010" => -- int/ext

sysop<='1';

trig<='1'; --start and sync imagers

when others => -- do nothing

end case;