On Tue, 2019-07-30 at 15:23 +0200, Hans Schou wrote:
>
> Hi
>
> I'm trying to use the driver eevblog-121gw with sigrok-cli 0.8.0-git-adf8d7a
> but get "Driver eevblog-121gw not found.".
That "sigrok-cli 0.8.0-git-adf8d7a" is only the executable, which
uses a library that contains the meter's driver. So the more
important questions are: Which library version do you use?
Where did you get it from? If you built from source, check the
configure output -- it usually tells you why an optional feature
was not included. If you built from source _and_ installed
packages (which is not officially supported), check which lib
happens to get executed when you start the application.
> sigrok-cli -d eevblog-121gw:conn=bt/ble122/88-6B-12-34-56-78 --scan
This syntax looks plausible to me, the 'serial-dmm' in the README
is more of a place holder, added for illustration not for
verbatim use. Strictly speaking there even is no "serial-dmm"
driver, instead the source directory happens to use that name,
while the sources implement many drivers which have their
individual name (see the -L output, which you saw before).
> And "sigrok-cli --list-supported" show many drivers but not eevblog-121gw.
>
> Did I miss a configure switch?
Perhaps, hard to tell from here. :) Also mention the platform
that you are on if the problem persists. Some of the drivers
depend on the target platform (like native communication over
Bluetooth, which currently is Linux only until somebody adds
support for other platforms). You did see the wiki page, didn't
you? There's a workaround if BLE is not available to you.
The total absence of the eevblog-121gw driver (which strictly
speaking only depends on "some means of serial communication",
which is rather easy to satisfy) suggests you have to dig deeper.
And/or provide more details as outlined above.
virtually yours
Gerhard Sittig
--
If you don't understand or are scared by any of the above
ask your parents or an adult to help you.
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