J
john
- Jan 1, 1970
- 0
Hi,
I am having problems with the port B. Its an output port and I am
writing the whole port. My code is as follows
ORG 2000
LDAA $# FF
STAA $1004
Now, if I write 00 hex or FF to theport. The port is always floating.
I tried pull ups and pull downs but no difference. Please advice.
Thanks
Regards
John
I am having problems with the port B. Its an output port and I am
writing the whole port. My code is as follows
ORG 2000
LDAA $# FF
STAA $1004
Now, if I write 00 hex or FF to theport. The port is always floating.
I tried pull ups and pull downs but no difference. Please advice.
Thanks
Regards
John