Re: [ts-7000] I/O in TS 7300

["Russell N. Nelson - rnnelson" <>]

It runs faster because all those useless stores to memory get optimized away. 
Are you declaring the I/O locations as 'volatile'?

Lissandro <> wrote:

Hi.
 
Do anyone knows what is the maximum speed that one could switch the output 
value 
for a GPIO (DIO1) on the TS7300?
 
Another doubt, if I compile the code using -O1 optimization it runs much much 
faster but it seems the I/Os stop to work. DO this compiling option changes the 
regular behavior of the I/O as programmed?
 
Thanks
Lissandro


      


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