16 Feb
2015
16 Feb
'15
3:28 p.m.
On 15 February 2015 at 13:38, Oliver Jowett <oliver.jowett(a)gmail.com> wrote:
What's the "right way" to call rtlsdr_*
functions while receiving samples
via rtlsdr_read_async()?
e.g. to change frequency or gain mid-run.
Some work in this area:
https://github.com/mutability/librtlsdr/tree/async-rearrangements -
Rearranging rtlsdr_read_async() so that rtlsdr callbacks are not done from
within the libusb callback. This allows you to safely call rtlsdr_* from
within the async callback.
https://github.com/mutability/librtlsdr/tree/thread-safety - makes device
access threadsafe (in theory), so you can safely call rtlsdr_* from
multiple threads (including while rtlsdr_read_async is running)
Oliver