Marcus, Thanks. Unfortunately, GRC connection is invalid (red) when connecting IShort to IComplex16. The easiest to do at this time is change the block property IComplex16 to Complex Float 32; of course IShort to Complex works as before. I am interested in comparing the speed between using Complex Integer 16 and Complex Float 32 data types in LimeSuiteNG Source/Sink but this is not a showstopper at this juncture and I can wait until future development.
Rick On 2025-02-20 10:17, Marcus Müller wrote: > Hi Rick, > > the "Complex to IShort" and "IShort to Complex" blocks should fulfill that > purpose. > > Best, > > Marcus > > On 2/20/25 1:51 AM, aardric via GNU Radio, the Free & Open-Source Toolkit for > Software > Radio wrote: >> Since 3.10.12.0-rc1 does not have a type converter from Integer 16 Re-Im >> pairs to Complex Integer16, is there a clever, simple kludge to feed >> Integer 16 Re-Im pairs to a block with Complex Integer 16? I could read >> the file and convert to Complex float 32 (which the block also accepts) >> but I am concerned about throughput since this is a relatively high >> bandwidth test. I guess I should try first. >> >> >> Rick >> >> >> >>
