Robert is right , the excerpt is from the pbp3 online pdf .
I had a look at my old pbp2.6 printed book and its definitely not as informative on this issue , I hope you get the concept though
any...
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Re: User selectable baud rate
Robert is right , the excerpt is from the pbp3 online pdf .
I had a look at my old pbp2.6 printed book and its definitely not as informative on this issue , I hope you get the concept though
any...
Re: User selectable baud rate
defines are set in concrete when your program is compiled ,they cannot be used to alter precompiled code at all '
if you wish to change parity or bit length on the fly you will need to write your...
Re: User selectable baud rate
as you have discovered something can only be defined once
a workable option is to
DEFINE HSER_BAUD 19200 ; your default baud rate
then at boot up read your dip sw
if its necessary to alter baud...