The application is calling a function "set_gain_adjust()" but the invoked library contains no such symbol likely because file_source_sptr object deals with files rather than SDR hardware?? Perhaps this is a configuration error? Graham
On 7/22/19 8:13 AM, Bender, Theresa wrote: > > I’m trying to make a OP25 Transmitter with a B200 mini, as in the > video. I’m using the same command line as in the video (./dv_tx.py -p > p25 --args ‘uhd’ -t ./1011.dat -r -Q 430137500 -q 1 -gains ‘PGA:90 -v > 3 -i 400000). I keep receiving the error “Attribute Error: > 'file_source_sptr' object has no attribute 'set_gain_adjust'”. > > > > I’m new to using SDRs and the B200 mini, so I’d appreciate any advice! > Thanks! >
