uhd: Use the stream arg setting to correctly map the channels

Currently we have been assuming channels are linearly mapped 0, 1, 2...
reguardless of how the user has set the stream arg channels.

This change makes channel n on the gr-uhd wrapper
use the nth channel as set by the streamer channels.

Using this, a user can properly use multiple usrp source or sink blocks
for a single device and have each block correspond to a particular
set of channels as defined by the streamer channels parameter.

0 files changed, 0 insertions, 0 deletions