| USRP Hardware Driver and USRP Manual Version: 4.9.0.makepkg-0-g9ec1f582 UHD and USRP Manual |

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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
15 typedef enum {
17 UHD_TUNE_REQUEST_POLICY_NONE = 78,
19 UHD_TUNE_REQUEST_POLICY_AUTO = 65,
21 UHD_TUNE_REQUEST_POLICY_MANUAL = 77
22} uhd_tune_request_policy_t;
23
25
28 typedef struct
29{
31 double target_freq;
33 uhd_tune_request_policy_t rf_freq_policy;
35 double rf_freq;
37 uhd_tune_request_policy_t dsp_freq_policy;
39 double dsp_freq;
41 char* args;
42} uhd_tune_request_t;
43
44#ifdef __cplusplus
45# include <uhd/types/tune_request.hpp>
46
47 UHD_API uhd::tune_request_t uhd_tune_request_c_to_cpp(uhd_tune_request_t* tune_request_c);
48
49#endif
config.h
UHD_API
#define UHD_API
Definition config.h:87
uhd::tune_request_t
Definition tune_request.hpp:25
uhd_tune_request_t
Instructs implementation how to tune the RF chain.
Definition tune_request.h:29
uhd_tune_request_t::dsp_freq_policy
uhd_tune_request_policy_t dsp_freq_policy
DSP frequency policy.
Definition tune_request.h:37
uhd_tune_request_t::rf_freq
double rf_freq
RF frequency in Hz.
Definition tune_request.h:35
uhd_tune_request_t::dsp_freq
double dsp_freq
DSP frequency in Hz.
Definition tune_request.h:39
uhd_tune_request_t::args
char * args
Key-value pairs delimited by commas.
Definition tune_request.h:41
uhd_tune_request_t::target_freq
double target_freq
Target frequency for RF chain in Hz.
Definition tune_request.h:31
uhd_tune_request_t::rf_freq_policy
uhd_tune_request_policy_t rf_freq_policy
RF frequency policy.
Definition tune_request.h:33
uhd_tune_request_policy_t
uhd_tune_request_policy_t
Policy options for tunable elements in the RF chain.
Definition tune_request.h:15
UHD_TUNE_REQUEST_POLICY_MANUAL
@ UHD_TUNE_REQUEST_POLICY_MANUAL
Use the argument's value for the setting.
Definition tune_request.h:21
UHD_TUNE_REQUEST_POLICY_NONE
@ UHD_TUNE_REQUEST_POLICY_NONE
Do not set this argument, use current setting.
Definition tune_request.h:17
UHD_TUNE_REQUEST_POLICY_AUTO
@ UHD_TUNE_REQUEST_POLICY_AUTO
Automatically determine the argument's value.
Definition tune_request.h:19
tune_request.hpp