Hi,
I am using pyowfs to read 20 DS1820 temperature sensors and 6 DS2406 I/O
modules. I want to read fresh data each time so I have set cache off,
but I want to read several bits of information,
for DS1820
id,
temperature,
powered,
for DS2406
id,
sensed byte,
latch byte,
powered
I assume that this will cause multiple reads from the 1-wire, so for
DS1820 it will access 1-wire to read id, then access again to read
temperature then access it again to read the powered bit, and for DS2406
it will access 4 times.
Is there any way to read all the data from a device in one hit? It is
currently taking about 25 seconds to get through them all and I would
like to speed it up.
Thanks
Mick
------------------------------------------------------------------------------
The modern datacenter depends on network connectivity to access resources
and provide services. The best practices for maximizing a physical server's
connectivity to a physical network are well understood - see how these
rules translate into the virtual world?
http://p.sf.net/sfu/oracle-sfdevnlfb
_______________________________________________
Owfs-developers mailing list
Owfs-developers@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/owfs-developers
