I know none of you are working on OP25 but has anyone seen this error?
i cant find anything on the web about this. I already had to disable
the Waterfall sink and the FFT sink in order to get rid of the
“AttributeError: ‘gr_hier_block2_sptr’ object has no attribute
‘set_callback’” error. Now OP25 dies this way:
Imported legacy fsk4
Using Volk machine: ssse3_32
RTL2832 Source block configuration:
Read length (bytes): 262144
Buffer enabled: yes
Buffer multiplier: 8
Buffer size (samples): 1048576
Samples per read: 131072
Buffer level: 50.0%
Successfully initialised demod: “ezcap EzTV”
Probing “e4k”…not found.
Probing “fc0013”…not found.
Probing “fc2580”…bad check value.
Probing “fc0012”…not found.
Probing “e4000”…not found.
Could not find tuner automatically after probe
Found RTL2832 device: ezcap EzTV (tuner: interface not implemented)
Sample rate range: 900001 - 3200000 Hz
Crystal frequency: 28800000 Hz
Wait delay: 196.608 ms
ioctl(d_tap, TUNSETIFF, &ifr): Operation not permitted
Using legacy decoder_ff
I’m using Unbuntu 12.10, GNUradio 3.6.3, python 2.7.3, and NooElec R820T
RTL2832 stick. I installed GNUradio using the build script on Balint’s
“how to build page” but OP25 I had to build from source because the
build script there has a broken link. Any help will be much
appreciated.