[En-Nut-Discussion] Digital inpits on Ethernut 2.1

[Paolo Corno]

Hi 
I need to receive a trigger signal on Ethernut 2.1.
I made theis addressune port D as input and getting the PIND char.
I hort the pin 0 on port Dwith the +5V pin throuh a 1K Ohm Resistor and a switch
It works correctly till i leave the JTAG programmer attached. As far as I detach it The signal is continuously received even if the switch is open.
Somebody can help me please?
Thanks
Cheers
Paolo