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| -rw-r--r-- | host/docs/dboards.dox | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/host/docs/dboards.dox b/host/docs/dboards.dox index e12a7daff..0ef9531ba 100644 --- a/host/docs/dboards.dox +++ b/host/docs/dboards.dox @@ -24,25 +24,25 @@ The X300 series will create subdevices 0 and 1 for each BasicRX or LFRX board. The default is to make a channel for each subdevice. That can be controlled by setting the subdev spec: -```cpp +~~~~{.cpp} auto usrp = uhd::usrp::multi_usrp::make("type=x300"); usrp->set_rx_subdev_spec("A:1"); // Only 1 channel using subdevice 1 on Radio A -``` +~~~ The antenna mode is selected for each channel using the antenna API: -```cpp +~~~~{.cpp} auto usrp = uhd::usrp::multi_usrp::make("type=x300"); usrp->set_rx_antenna("A", 0); // Disable RXB port on channel 0 -``` +~~~ On the USRP2, the N200 series, the B100 series, the E100, and the USRP1 the mode depends on the subdev spec applied: -```cpp +~~~~{.cpp} auto usrp = uhd::usrp::multi_usrp::make("type=usrp2"); usrp->set_rx_subdev_spec("A:A"); // Disable RXB port -``` +~~~ The boards have no tunable elements or programmable gains. Through the magic of aliasing, you can down-convert signals greater than the Nyquist |