I have installed zeroMQ, but when I run the example of gr-ofdm, there is still "ImportError: No module named zmq" errors.
./run_benchmark_gui.sh
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Traceback (most recent call last):
File "/home/zhenyu/gr-ofdm/gr-ofdm/apps/gui/ofdm_tx_gui.py", line 28, in <module>
from gnuradio import zeromq
File "/usr/local/lib/python2.7/dist-packages/gnuradio/zeromq/__init__.py", line 35, in <module>
from probe_manager import probe_manager
File "/usr/local/lib/python2.7/dist-packages/gnuradio/zeromq/probe_manager.py", line 22, in <module>
import zmq
ImportError: No module named zmq
Traceback (most recent call last):
File "/home/zhenyu/gr-ofdm/gr-ofdm/apps/gui/ofdm_rx_gui.py", line 28, in <module>
from gnuradio import zeromq
File "/usr/local/lib/python2.7/dist-packages/gnuradio/zeromq/__init__.py", line 35, in <module>
from probe_manager import probe_manager
File "/usr/local/lib/python2.7/dist-packages/gnuradio/zeromq/probe_manager.py", line 22, in <module>
import zmq
ImportError: No module named zmq
Traceback (most recent call last):
File "/home/zhenyu/gr-ofdm/gr-ofdm/apps/../python/ofdm/benchmark_ofdm.py", line 23, in <module>
from gnuradio import gr, blocks, analog, zeromq
File "/usr/local/lib/python2.7/dist-packages/gnuradio/zeromq/__init__.py", line 35, in <module>
from probe_manager import probe_manager
File "/usr/local/lib/python2.7/dist-packages/gnuradio/zeromq/probe_manager.py", line 22, in <module>
import zmq
ImportError: No module named zmq
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