USRP Hardware Driver and USRP Manual Version: 4.2.0.0
UHD and USRP Manual
tune_request.h
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1//
2// Copyright 2015 Ettus Research LLC
3// Copyright 2018 Ettus Research, a National Instruments Company
4//
5// SPDX-License-Identifier: GPL-3.0-or-later
6//
7
8#pragma once
9
10#include <uhd/config.h>
11
12#include <stdlib.h>
13
15typedef enum {
23
25
28typedef struct {
34 double rf_freq;
38 double dsp_freq;
40 char* args;
42
43#ifdef __cplusplus
45
46UHD_API uhd::tune_request_t uhd_tune_request_c_to_cpp(uhd_tune_request_t *tune_request_c);
47
48#endif
#define UHD_API
Definition: config.h:87
Definition: tune_request.hpp:25
Instructs implementation how to tune the RF chain.
Definition: tune_request.h:28
uhd_tune_request_policy_t dsp_freq_policy
DSP frequency policy.
Definition: tune_request.h:36
double rf_freq
RF frequency in Hz.
Definition: tune_request.h:34
double dsp_freq
DSP frequency in Hz.
Definition: tune_request.h:38
char * args
Key-value pairs delimited by commas.
Definition: tune_request.h:40
double target_freq
Target frequency for RF chain in Hz.
Definition: tune_request.h:30
uhd_tune_request_policy_t rf_freq_policy
RF frequency policy.
Definition: tune_request.h:32
uhd_tune_request_policy_t
Policy options for tunable elements in the RF chain.
Definition: tune_request.h:15
@ UHD_TUNE_REQUEST_POLICY_MANUAL
Use the argument's value for the setting.
Definition: tune_request.h:21
@ UHD_TUNE_REQUEST_POLICY_NONE
Do not set this argument, use current setting.
Definition: tune_request.h:17
@ UHD_TUNE_REQUEST_POLICY_AUTO
Automatically determine the argument's value.
Definition: tune_request.h:19