Hi Marchaudon, On Dec 14, 6:30 pm, "jfm68" <[email protected]> wrote: > hi vasi, > > my 1_wire bus work good since 10 years ago without problemes, i use three > wires cables 20 metres long and fives probes ds1820 in the same bus. > > sometime the crc is bad but one time in my (for 5 loop test) loop...never be > bad in my printer control which print all temperature every 15 min since 10 > years !!
Wow, a lot of time! Thank you for our shared experience! Interesting to see how it will behave when is about a defective sensor... > > So your lib is probably good in real condition, because the 1-wire protocole > is make for noise environnement. > > Have you play with a adressable switch ds2405, it can swicth on/off a relais > or read a press-buttom in a 1-wire_bus with multiples probes? > No, never did because I don't have it and also no application which required that. I see you have a file archive about that... I will look at it. Best regards, Vasi -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
