28 Apr
2004
28 Apr
'04
12:14 p.m.
Does it contain RS232 level shifters, or are
the signals on the socket at TTL levels?
No clue.
I do have a O'Scope handy, but a rather useseless
brain as regards to applying said O'Scope. An instruction
or two would help. Am I looking for 5v vs 15v signals?
John A.