In SX Microcontrollers, SX/B Compiler and SX-Key Tool, OzStamp wrote:

Yep Bean it is Hmm here also.

With nothing connected to the pins and all pulled up on a anti static mat grounded using the Debug mode
now I can pins toggling all by themselves on port RA and also RC .
Tried another chip same thing exactly the same ...

As soon as I put my pull up resistors back in all runs as it should.

In debug mode there seems to be a pattern as to when it happens.
As to exactly when I have no idea but when it sits in the "final do nothing loop" the pins all read 1
So this is as it should be.


Cheers

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