[Owfs-developers] Caching for I/O modules

[Mick S. <mi...@su...>]

I understand how caching works for temperature sensors, use of 
simultaneous etc, but how do I/O modules work in that respect?

I am particularly interested in DS2413. Is there any difference between 
"owwrite /TestIO/PIO.A 1" and "owwrite /uncached/TestIO/PIO.A 1", 
similarly with reading, is it safer to use "owread 
/uncached/TestIO/PIO.A" rather than "owread /TestIO/PIO.A" and is there 
a performance hit?

Thanks

Mick