docs: adding uhd Doxygen documentation page and README file.
uhd: tweaks + tested working tags implementation
uhd: added documentation and tag implementations
Revert "gr-uhd: post received async messages to user supplied msg queue"
This reverts commit 25b1550dba377b6dc86bee3e6f269a721efee655.
gr-uhd: post received async messages to user supplied msg queue
Fixed doxygen warning in gr-uhd
Expose named gain stages in gr-uhd via swig
uhd: cleanup uhd usrp source/sink with virtual inheritance
The uhd block implementations now inherit from sync block.And the redundant constructor in source/sink has been removed.
uhd: added sensors api to gr-uhd blocks and swig support
uhd: added mboard param to get time now and added get time last pps
uhd: added set and get clock rates to gr-uhd blocks and grc wrappers
uhd: replaced multi/single usrp stuff with just one usrp wrapper