If you are installing from the blue disc, you shouldn't have any problems.
But remember to right-click the install program and "Run As Administrator".
If you are installing from an older Black and White disc, there are a few extra steps to follow.
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Re: SERIN2 Receiving Wrong Data
If you're using interrupts on either end then you shouldn't use SEROUT/SERIN as interrupts will upset the timing.
tumbleweed Today, 13:12You should use the hardware HSEROUT/HSERIN routines, but then you will have to use...