> > > Hi All, > > I'm unable to get simple_ra to recognize the USRP1. > I have carried out the check below but do not know how to set the 'hw > number' in 'simple_ra' > > Hope someone is able to help. > > Many thanks, > > Frank > ------------------------------------------------------- > alpha@alpha:~$ cat /proc/asound/cards > 0 [Intel ]: HDA-Intel - HDA Intel > HDA Intel at 0xfdff8000 irq 44 > alpha@alpha:~$ > > ------------------------------------------------------ > > alpha@alpha:~$ aplay --list-devices > **** List of PLAYBACK Hardware Devices **** > card 0: Intel [HDA Intel], device 0: VT2020 Analog [VT2020 Analog] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > card 0: Intel [HDA Intel], device 2: VT2020 HP [VT2020 HP] > Subdevices: 1/1 > Subdevice #0: subdevice #0 >
Hi Frank, you are checking for Audio devices, the USRP is a regular USB device, not an audio device. You can see information about your USRP hardware with uhd_find_devices, given you use the UHD to interface your USRP. Try to find out if simple_ra also works with other devices than sound cards. Martin _______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
