[1000mp] Problem with cannot key Mark V Solved

[n3drk]

Problem has been found. Yesterday I installed a cable for CAT operation and
when I clicked a spot on my logging program, the dx station was listening 5
up. What I did not see was the Mark V went to split operation and
consequently one cannot use the spot and keyer button when this happens.
What amazes me is the brains of the Mark V can also activate the split
operation using CAT. I learn something new everyday with this radio.
john