radio

A common protocol structure is to have a header containing a length field, followed by data of length bytes, followed by additional protocol fields such as a CRC. If the length field is variable, the position of subsequent URH-specified protocol fields defined by fixed position will not be in the correct location.

I do not know the best way to address this, but quick and easy way to support

Feature Description

Would be nice to be able to do modtool operations from the build/ dir

Here is the sequence I always run into:
'''
gr_modtool add myblock
[go and make the block do something]
cd build
make
[get cmake error that bindings are not present]
gr_modtool bind myblock
[get nasty python error that this is not a module]

### Feature Urgency

medium (would be nice to h

It would be nice to be able to select which entries in the playout history are included when the list is exported. The checkout boxes are already there, but need plumbing into the export buttons.