Hi Jan
Following up to https://sourceforge.net/p/owfs/mailman/message/35416454/I
splitted
the 3 topics:
Forget the DS2482 behind a DS28E17. With all the onewire protocol
overhead, the DS28E17 I?C has a net data rate of about 1000 Baud.
That's way too slow for a DS2482 on it to be useful to anyone..
Can you give me some advices or point to the mail archive entries
where I can get some info on: - how to test the DS28E17 kernel
driver? what to connect the DS28E17 I2C to for testing/debugging? -
Put some arbitrary I2C sensor to it. Or more that one. There is some
example code for the DS7505. Or you could try to hook up a kernel driver
to a DS28E17 I?C slave.
I'm most interested if you have problems following the documentation.
https://github.com/ianka/w1_ds28e17
Started looking into that. Until I came accross "2.2.3 Host adapters" and
later part:
> Matrox G400 - unlikely you have this
> DS2490 USB - sold as DS9490 (blue conish USB plug)
> Maxim DS2482 - for DS2483, too
> Maxim DS1WM - unlikely you have this
> GPIO 1-wire busmaster - depends on "Device Drivers->GPIO support"
I do not have any USB Master. I played with the DS1WM on a Papilio DUO FPGA but
this is not usable
yet. I do have some Raspis lay around (for GPIO master). Whats your advice?
Whats most simple? Fastest to get and/or build? Cheapest? ;)
Thanks and Greetings
Dr. Trigon
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