analog@phaser:~/pyadi-iio/examples/phaser $ python phaser_find_hb100.py Attempting to connect to CN0566 via ip:localhost... Found CN0566. Connecting to PlutoSDR via default IP address... PlutoSDR connected. Traceback (most recent call last): File "/home/analog/pyadi-iio/examples/phaser/phaser_find_hb100.py", line 99, in <module> my_sdr.gain_control_mode_chan1 = "manual" File "/usr/local/lib/python3.9/dist-packages/adi/ad936x.py", line 223, in gain_control_mode_chan1 self._set_iio_attr("voltage1", "gain_control_mode", False, value) File "/usr/local/lib/python3.9/dist-packages/adi/attribute.py", line 71, in _set_iio_attr raise ex File "/usr/local/lib/python3.9/dist-packages/adi/attribute.py", line 69, in _set_iio_attr channel.attrs[attr_name].value = str(value) AttributeError: 'NoneType' object has no attribute 'attrs' analog@phaser:~/pyadi-iio/examples/phaser $
I get this after I updated my firmware via MATLAB. I have followed your instructions to download this: analog@phaser:~/Downloads $ cd plutosdr-fw-v0.39/
analog@phaser:~/Downloads/plutosdr-fw-v0.39 $ ls
boot.dfu boot.frm pluto.dfu pluto.frm uboot-env.dfu
analog@phaser:~/Downloads/plutosdr-fw-v0.39 $
But it is still not working
Can you help please?
Yes, updating Pluto with Matlab causes some settings on Pluto to change. So you need to change them back by following the Phaser getting starting wiki here: