uDMX Anyma Ubuntu 20.4 - libusb-0.1 problem ??

[Joni-Pekka Kurronen]

hi,

Could not find raedy for Ubuntu 20.4 and

finaly got it do usbdmx driver's,...

but still not detect,.. server olad complains that can not

not find /dev/ttyUSB0

I have adde manually so it should be detected,..

Could this be libusb problem ?

Device can be seen correctly at libusb so

what has changed from 18.04 to 20.4 ???

Help welcome!

joni

[Joni-Pekka Kurronen]

./configure --disable-nanoleaf --disable-all --enable-usbdmx --disable-root-check

adduser olad

addgroup olad plugdev
addgroup olad dialout

nano /etc/init.d/olad

/etc/init.d/olad start

all that it worked out, do not know what's the problem,

olad still complains:

common/io/Serial.cpp:151: Device /dev/ttyUSB0 doesn't exist, so there's no point trying to acquire a lock

[Jannis Achstetter]

Good evening joni,

as you said in your message title, you are using the Anyma uDMX device.
Those are not USB-serial-based and as such you won't find a
/dev/ttyUSBX-device node on your machine for them. This is expected.

Can you please show us the output of your ./configure run?

Can you try the configure step with "--enable-libusb"?

Best regards,
Jannis

Am 20.12.20 um 17:59 schrieb Joni-Pekka Kurronen:

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[Peter Newman]

--enable-libusb shouldn't be explicitly needed Jannis as --enable-libusb should bring it in. FWIW --disable-nanoleaf is redundant if you've got --disable-all.

Although as Jannis alludes to, something has gone wrong, if you really did ./configure --disable-nanoleaf --disable-all --enable-usbdmx and you're running that code, nothing should be trying to talk to any ttyUSB0. You did make etc afterwards didn't you?

Sharing config.log would also help.

Unfortunately we missed the 20.04 deadline so this is more complicated than it normally would be (not just apt-get install), our Debian packaging expert is getting us into the next release of that so we should be back in Ubuntu soon.