[Hackrf-dev] HackRF (FM) carrier frequency sweep rate

[Yen, Stephen]

Hello,

I have a HackRF One that's been running  various transmitter modulation schemes and would like to know how quickly one could hop around in carrier frequency.  For example, how much time is required to sweep a 1MHz BW data message on an FM modulated carrier starting from 600MHz to 700MHz in 1MHz intervals (around 100 channels)?  Is the time needed to switch carrier frequencies mainly dependent on the internal CPU execution time?  

Thanks,
-Stephen