Yes, both QAM mod and demod depreciated. In GRC, look under the
Depreciated tab under the pull down menu on the right.
-- Cinaed
On 6/5/20 2:14 PM, Fabian Schwartau wrote:
Hi,
thanks a lot! I guess the constellation modulator is the appropriate
replacement? What about the demodulator?
Best regards,
Fabian
Am 5. Juni 2020 22:56:07 MESZ schrieb Cinaed Simson
<[email protected]>:
Hi Fabian - QAM was depreciated prior to version 3.7 of gnuradio. And
depreciation usually implies it doesn't work properly.
-- Cinaed
On 6/5/20 12:00 PM, Fabian Schwartau wrote:
Hi everyone, just added the gnuradio-releases ppa to my Ubuntu
18.04, made sure all old gnuradio is gone and installed it
again. Version is 3.8.1.0 (using Python 3.6.9). However, after
fiddeling a bit I made a small flow graph using the QAM
modulator, but when I start it, I get: AttributeError: module
'gnuradio.digital.qam' has no attribute 'qam_mod' Doc says it
should be there. Installation problem? libgnuradio-digital is
installed. Flow graph and generated python files are attached.
Anyone any idea? Best regards, Fabian PS: Why is there a
copyright for 2016, I thought its 2020 and I guess there have
been changes this year already. PPS: Why do I get 3.8.1.0 if
there is only an rc-1 for that version? A release candidate is
not a release in my eyes, but what do I know. ;)
