From b6f125388bb7bda1a8afd591b193a04a54252889 Mon Sep 17 00:00:00 2001 From: Martin Braun Date: Mon, 7 Apr 2014 10:37:09 +0200 Subject: docs: Clarified there can only be one streamer per device --- host/include/uhd/device.hpp | 12 ++++++++++-- host/include/uhd/usrp/multi_usrp.hpp | 4 ++-- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/host/include/uhd/device.hpp b/host/include/uhd/device.hpp index 1090c243c..b54ffc5f7 100644 --- a/host/include/uhd/device.hpp +++ b/host/include/uhd/device.hpp @@ -77,10 +77,18 @@ public: */ static sptr make(const device_addr_t &hint, size_t which = 0); - //! Make a new receive streamer from the streamer arguments + /*! \brief Make a new receive streamer from the streamer arguments + * + * Note: There can always only be one streamer. When calling get_rx_stream() + * a second time, the first streamer must be destroyed beforehand. + */ virtual rx_streamer::sptr get_rx_stream(const stream_args_t &args) = 0; - //! Make a new transmit streamer from the streamer arguments + /*! \brief Make a new transmit streamer from the streamer arguments + * + * Note: There can always only be one streamer. When calling get_tx_stream() + * a second time, the first streamer must be destroyed beforehand. + */ virtual tx_streamer::sptr get_tx_stream(const stream_args_t &args) = 0; //! Get access to the underlying property structure diff --git a/host/include/uhd/usrp/multi_usrp.hpp b/host/include/uhd/usrp/multi_usrp.hpp index 5b4991202..aac40efe5 100644 --- a/host/include/uhd/usrp/multi_usrp.hpp +++ b/host/include/uhd/usrp/multi_usrp.hpp @@ -118,12 +118,12 @@ public: */ virtual device::sptr get_device(void) = 0; - //! Convenience method to get a RX streamer + //! Convenience method to get a RX streamer. See also uhd::device::get_rx_stream(). rx_streamer::sptr get_rx_stream(const stream_args_t &args){ return this->get_device()->get_rx_stream(args); } - //! Convenience method to get a TX streamer + //! Convenience method to get a TX streamer. See also uhd::device::get_rx_stream(). tx_streamer::sptr get_tx_stream(const stream_args_t &args){ return this->get_device()->get_tx_stream(args); } -- cgit v1.2.3