Hi,
Have a look to the '84 Datasheet ...
Porta.4 is Well Known to be an OPEN COLLECTOR output ...
You can use an external Pull up resistor, if you do not need too much current @ highstate.
Alain
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THE Porta.4 Trap ...
Hi,
Have a look to the '84 Datasheet ...
Porta.4 is Well Known to be an OPEN COLLECTOR output ...
You can use an external Pull up resistor, if you do not need too much current @ highstate.
Alain
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Why insist on using 32 Bits when you're not even able to deal with the first 8 ones ??? ehhhhhh ...
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IF there is the word "Problem" in your question ...
certainly the answer is " RTFM " or " RTFDataSheet " !!!
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