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-rw-r--r--gr-uhd/include/gr_uhd_usrp_source.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/gr-uhd/include/gr_uhd_usrp_source.h b/gr-uhd/include/gr_uhd_usrp_source.h
index e9fc41b93..8a799b397 100644
--- a/gr-uhd/include/gr_uhd_usrp_source.h
+++ b/gr-uhd/include/gr_uhd_usrp_source.h
@@ -455,6 +455,15 @@ public:
* \return the multi usrp device object
*/
virtual uhd::usrp::multi_usrp::sptr get_device(void) = 0;
+
+ /*!
+ * Convenience function for finite data acquisition.
+ * This is not to be used with the scheduler; rather,
+ * one can request samples from the USRP in python.
+ * //TODO multi-channel
+ * //TODO assumes fc32
+ */
+ virtual std::vector<std::complex<float> > finite_acquisition(const size_t nsamps) = 0;
};
#endif /* INCLUDED_GR_UHD_USRP_SOURCE_H */