kopia lustrzana https://github.com/Hamlib/Hamlib
686 wiersze
18 KiB
C
686 wiersze
18 KiB
C
/*
|
|
* Hamlib KIT backend - Digital World Traveller DRM receiver description
|
|
* Copyright (c) 2005-2008 by Stephane Fillod
|
|
*
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*
|
|
*/
|
|
|
|
#include <hamlib/config.h>
|
|
|
|
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include "hamlib/rig.h"
|
|
|
|
#include "kit.h"
|
|
|
|
#define BACKEND_VER "20200112"
|
|
|
|
/*
|
|
* Compile only this model if libusb is available
|
|
* or if .DLL is available under Windows
|
|
*/
|
|
#ifdef _WIN32
|
|
|
|
#ifdef HAVE_WINDOWS_H
|
|
#include <windows.h>
|
|
#endif
|
|
#ifdef HAVE_WINBASE_H
|
|
#include <winbase.h>
|
|
#endif
|
|
|
|
#include <math.h>
|
|
|
|
/*
|
|
* Coding Technologies Digital World Traveller DRM tuner.
|
|
*
|
|
* TODO: rig_scan, set/get FM mode (mono/stereo),
|
|
* get antenna mode (loop/wire),
|
|
* get low intermediate frequency (LIF) which may vary up to +-667 Hz
|
|
* and may be additionally increased of up to 2000 Hz
|
|
*/
|
|
|
|
#define DWTDLL "afgusbfe.dll"
|
|
|
|
|
|
/* Some type definitions needed for dll access */
|
|
typedef enum _tFrontendMode
|
|
{
|
|
eFrontendModeUndefined = 0,
|
|
eFrontendModeDrm = 1,
|
|
eFrontendModeAm = 2,
|
|
eFrontendModeFm = 6,
|
|
} tFrontendMode;
|
|
|
|
typedef short (__stdcall *FNCFrontendOpen)(void);
|
|
typedef short (__stdcall *FNCFrontendClose)(void);
|
|
typedef short (__stdcall *FNCFrontendGetId)(char *id);
|
|
typedef short (__stdcall *FNCFrontendSetMode)(tFrontendMode mode);
|
|
typedef tFrontendMode(__stdcall *FNCFrontendGetMode)(void);
|
|
typedef short (__stdcall *FNCFrontendSetFrequency)(double freq);
|
|
typedef double (__stdcall *FNCFrontendGetFrequency)(void);
|
|
typedef short (__stdcall *FNCFrontendGetRfLevel)(void);
|
|
typedef double (__stdcall *FNCFrontendGetLIF)(void);
|
|
typedef short (__stdcall *FNCFrontendStartScan)(short ScanMode,
|
|
double WindowStartFreq, double WindowEndFreq, double DeltaFreq,
|
|
double StepSize);
|
|
typedef short (__stdcall *FNCFrontendStopScan)(void);
|
|
typedef short (__stdcall *FNCFrontendGetScanStatus)(void);
|
|
typedef short (__stdcall *FNCFrontendSetRfAttenuator)(short n);
|
|
typedef short (__stdcall *FNCFrontendGetRfAttenuator)(void);
|
|
typedef short (__stdcall *FNCFrontendSetAntennaMode)(short n);
|
|
typedef short (__stdcall *FNCFrontendGetAntennaMode)(void);
|
|
typedef short (__stdcall *FNCFrontendSetFmMode)(short n);
|
|
typedef short (__stdcall *FNCFrontendGetFmMode)(void);
|
|
|
|
|
|
struct dwtdll_priv_data
|
|
{
|
|
HMODULE dll;
|
|
|
|
FNCFrontendOpen FrontendOpen;
|
|
FNCFrontendClose FrontendClose;
|
|
FNCFrontendGetId FrontendGetId;
|
|
FNCFrontendSetMode FrontendSetMode;
|
|
FNCFrontendGetMode FrontendGetMode;
|
|
FNCFrontendSetFrequency FrontendSetFrequency;
|
|
FNCFrontendGetFrequency FrontendGetFrequency;
|
|
FNCFrontendGetRfLevel FrontendGetRfLevel;
|
|
FNCFrontendGetLIF FrontendGetLIF;
|
|
FNCFrontendStartScan FrontendStartScan;
|
|
FNCFrontendStopScan FrontendStopScan;
|
|
FNCFrontendGetScanStatus FrontendGetScanStatus;
|
|
FNCFrontendSetRfAttenuator FrontendSetRfAttenuator;
|
|
FNCFrontendGetRfAttenuator FrontendGetRfAttenuator;
|
|
FNCFrontendSetAntennaMode FrontendSetAntennaMode;
|
|
FNCFrontendGetAntennaMode FrontendGetAntennaMode;
|
|
FNCFrontendSetFmMode FrontendSetFmMode;
|
|
FNCFrontendGetFmMode FrontendGetFmMode;
|
|
};
|
|
|
|
|
|
#define DWT_MODES (RIG_MODE_AM|RIG_MODE_USB) /* USB is for DRM */
|
|
|
|
#define DWT_FUNC (RIG_FUNC_NONE)
|
|
|
|
#define DWT_LEVEL_ALL (RIG_LEVEL_ATT|RIG_LEVEL_STRENGTH|RIG_LEVEL_RAWSTR)
|
|
|
|
#define DWT_PARM_ALL (RIG_PARM_NONE)
|
|
|
|
#define DWT_VFO (RIG_VFO_A)
|
|
|
|
#define DWT_ANT (RIG_ANT_1)
|
|
|
|
static int dwtdll_init(RIG *rig);
|
|
static int dwtdll_cleanup(RIG *rig);
|
|
static int dwtdll_open(RIG *rig);
|
|
static int dwtdll_close(RIG *rig);
|
|
static int dwtdll_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
|
|
static int dwtdll_get_freq(RIG *rig, vfo_t vfo, freq_t *freq);
|
|
static int dwtdll_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width);
|
|
static int dwtdll_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode,
|
|
pbwidth_t *width);
|
|
static int dwtdll_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val);
|
|
static int dwtdll_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val);
|
|
static const char *dwtdll_get_info(RIG *rig);
|
|
|
|
/*
|
|
* Coding Technologies Digital World Traveller DRM tuner.
|
|
*
|
|
* The receiver is controlled via USB, through a Windows DLL.
|
|
*
|
|
* see Winradio G303 as an example
|
|
*/
|
|
|
|
const struct rig_caps dwt_caps =
|
|
{
|
|
RIG_MODEL(RIG_MODEL_DWT),
|
|
.model_name = "Digital World Traveller",
|
|
.mfg_name = "Coding Technologies",
|
|
.version = BACKEND_VER ".0",
|
|
.copyright = "LGPL",
|
|
.status = RIG_STATUS_STABLE,
|
|
.rig_type = RIG_TYPE_PCRECEIVER,
|
|
.ptt_type = RIG_PTT_NONE,
|
|
.dcd_type = RIG_DCD_NONE,
|
|
.port_type = RIG_PORT_NONE,
|
|
.write_delay = 0,
|
|
.post_write_delay = 0,
|
|
.timeout = 200,
|
|
.retry = 0,
|
|
|
|
.has_get_func = DWT_FUNC,
|
|
.has_set_func = DWT_FUNC,
|
|
.has_get_level = DWT_LEVEL_ALL,
|
|
.has_set_level = RIG_LEVEL_SET(DWT_LEVEL_ALL),
|
|
.has_get_parm = DWT_PARM_ALL,
|
|
.has_set_parm = RIG_PARM_SET(DWT_PARM_ALL),
|
|
.level_gran = {},
|
|
.parm_gran = {},
|
|
.ctcss_list = NULL,
|
|
.dcs_list = NULL,
|
|
.preamp = { RIG_DBLST_END },
|
|
.attenuator = { 20, RIG_DBLST_END, }, /* TBC */
|
|
.max_rit = Hz(0),
|
|
.max_xit = Hz(0),
|
|
.max_ifshift = Hz(0),
|
|
.targetable_vfo = 0,
|
|
.transceive = RIG_TRN_OFF,
|
|
.bank_qty = 0,
|
|
.chan_desc_sz = 0,
|
|
|
|
.chan_list = { RIG_CHAN_END, },
|
|
|
|
.rx_range_list1 = {
|
|
{kHz(150), MHz(30) - kHz(1), DWT_MODES, -1, -1, DWT_VFO, DWT_ANT},
|
|
{kHz(87.5), MHz(108), RIG_MODE_WFM, -1, -1, DWT_VFO, DWT_ANT},
|
|
RIG_FRNG_END,
|
|
},
|
|
.tx_range_list1 = { RIG_FRNG_END, },
|
|
.rx_range_list2 = {
|
|
{kHz(150), MHz(30) - kHz(1), DWT_MODES, -1, -1, DWT_VFO, DWT_ANT},
|
|
{kHz(87.5), MHz(108), RIG_MODE_WFM, -1, -1, DWT_VFO, DWT_ANT},
|
|
RIG_FRNG_END,
|
|
},
|
|
.tx_range_list2 = { RIG_FRNG_END, },
|
|
.tuning_steps = {
|
|
{DWT_MODES, 1},
|
|
RIG_TS_END,
|
|
},
|
|
/* mode/filter list, remember: order matters! */
|
|
.filters = {
|
|
{RIG_MODE_USB, kHz(22)}, /* FIXME */
|
|
{RIG_MODE_AM, kHz(9)}, /* FIXME */
|
|
{RIG_MODE_WFM, kHz(230)}, /* FIXME */
|
|
RIG_FLT_END,
|
|
},
|
|
|
|
.rig_init = dwtdll_init,
|
|
.rig_cleanup = dwtdll_cleanup,
|
|
.rig_open = dwtdll_open,
|
|
.rig_close = dwtdll_close,
|
|
|
|
.set_freq = dwtdll_set_freq,
|
|
.get_freq = dwtdll_get_freq,
|
|
.set_mode = dwtdll_set_mode,
|
|
.get_mode = dwtdll_get_mode,
|
|
.set_level = dwtdll_set_level,
|
|
.get_level = dwtdll_get_level,
|
|
.get_info = dwtdll_get_info,
|
|
.hamlib_check_rig_caps = HAMLIB_CHECK_RIG_CAPS
|
|
};
|
|
|
|
|
|
|
|
int dwtdll_init(RIG *rig)
|
|
{
|
|
struct dwtdll_priv_data *priv;
|
|
|
|
rig->state.priv = (struct dwtdll_priv_data *)malloc(sizeof(
|
|
struct dwtdll_priv_data));
|
|
|
|
if (!rig->state.priv)
|
|
{
|
|
/* whoops! memory shortage! */
|
|
return -RIG_ENOMEM;
|
|
}
|
|
|
|
priv = rig->state.priv;
|
|
|
|
/* Try to load required dll */
|
|
priv->dll = LoadLibrary(DWTDLL);
|
|
|
|
if (!priv->dll)
|
|
{
|
|
rig_debug(RIG_DEBUG_ERR, "%s: Unable to LoadLibrary %s\n",
|
|
__func__, DWTDLL);
|
|
free(rig->state.priv);
|
|
return -RIG_EIO; /* huh! */
|
|
}
|
|
|
|
|
|
|
|
/* Get process addresses from dll for function access */
|
|
priv->FrontendOpen =
|
|
(FNCFrontendOpen) GetProcAddress(priv->dll, "FrontendOpen");
|
|
priv->FrontendClose =
|
|
(FNCFrontendClose) GetProcAddress(priv->dll, "FrontendClose");
|
|
priv->FrontendGetId =
|
|
(FNCFrontendGetId) GetProcAddress(priv->dll, "FrontendGetId");
|
|
priv->FrontendSetMode =
|
|
(FNCFrontendSetMode) GetProcAddress(priv->dll, "FrontendSetMode");
|
|
priv->FrontendGetMode =
|
|
(FNCFrontendGetMode) GetProcAddress(priv->dll, "FrontendGetMode");
|
|
priv->FrontendSetFrequency =
|
|
(FNCFrontendSetFrequency) GetProcAddress(priv->dll, "FrontendSetFrequency");
|
|
priv->FrontendGetFrequency =
|
|
(FNCFrontendGetFrequency) GetProcAddress(priv->dll, "FrontendGetFrequency");
|
|
priv->FrontendGetRfLevel =
|
|
(FNCFrontendGetRfLevel) GetProcAddress(priv->dll, "FrontendGetRfLevel");
|
|
priv->FrontendGetLIF =
|
|
(FNCFrontendGetLIF) GetProcAddress(priv->dll, "FrontendGetLIF");
|
|
priv->FrontendStartScan =
|
|
(FNCFrontendStartScan) GetProcAddress(priv->dll, "FrontendStartScan");
|
|
priv->FrontendStopScan =
|
|
(FNCFrontendStopScan) GetProcAddress(priv->dll, "FrontendStopScan");
|
|
priv->FrontendGetScanStatus =
|
|
(FNCFrontendGetScanStatus) GetProcAddress(priv->dll, "FrontendGetScanStatus");
|
|
priv->FrontendSetRfAttenuator =
|
|
(FNCFrontendSetRfAttenuator) GetProcAddress(priv->dll,
|
|
"FrontendSetRfAttenuator");
|
|
priv->FrontendGetRfAttenuator =
|
|
(FNCFrontendGetRfAttenuator) GetProcAddress(priv->dll,
|
|
"FrontendGetRfAttenuator");
|
|
priv->FrontendSetAntennaMode =
|
|
(FNCFrontendSetAntennaMode) GetProcAddress(priv->dll, "FrontendSetAntennaMode");
|
|
priv->FrontendGetAntennaMode =
|
|
(FNCFrontendGetAntennaMode) GetProcAddress(priv->dll, "FrontendGetAntennaMode");
|
|
priv->FrontendSetFmMode =
|
|
(FNCFrontendSetFmMode) GetProcAddress(priv->dll, "FrontendSetFmMode");
|
|
priv->FrontendGetFmMode =
|
|
(FNCFrontendGetFmMode) GetProcAddress(priv->dll, "FrontendGetFmMode");
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
int dwtdll_open(RIG *rig)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
short ret;
|
|
|
|
/* Open DWT receiver */
|
|
ret = priv->FrontendOpen();
|
|
|
|
if (ret < 0)
|
|
{
|
|
return -RIG_EIO; /* huh! */
|
|
}
|
|
|
|
/* default to DRM mode */
|
|
ret = priv->FrontendSetMode(eFrontendModeDrm);
|
|
|
|
if (ret < 0)
|
|
{
|
|
return -RIG_EIO; /* huh! */
|
|
}
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
int dwtdll_close(RIG *rig)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
short ret;
|
|
|
|
/* Open DWT receiver */
|
|
ret = priv->FrontendClose();
|
|
|
|
if (ret < 0)
|
|
{
|
|
return -RIG_EIO; /* huh! */
|
|
}
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
int dwtdll_cleanup(RIG *rig)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
|
|
/* Clean up the dll access */
|
|
if (priv) { FreeLibrary(priv->dll); }
|
|
|
|
if (rig->state.priv)
|
|
{
|
|
free(rig->state.priv);
|
|
}
|
|
|
|
rig->state.priv = NULL;
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
int dwtdll_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
short ret;
|
|
|
|
ret = priv->FrontendSetFrequency((double) freq);
|
|
|
|
return ret < 0 ? -RIG_EIO : RIG_OK;
|
|
}
|
|
|
|
int dwtdll_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
|
|
*freq = (freq_t) priv->FrontendGetFrequency();
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
int dwtdll_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
tFrontendMode dwtmode;
|
|
short ret;
|
|
|
|
switch (mode)
|
|
{
|
|
case RIG_MODE_USB: dwtmode = eFrontendModeDrm; break;
|
|
|
|
case RIG_MODE_AM: dwtmode = eFrontendModeAm; break;
|
|
|
|
case RIG_MODE_WFM: dwtmode = eFrontendModeFm; break;
|
|
|
|
default:
|
|
return -RIG_EINVAL;
|
|
}
|
|
|
|
ret = priv->FrontendSetMode(dwtmode);
|
|
|
|
return ret < 0 ? -RIG_EIO : RIG_OK;
|
|
}
|
|
|
|
int dwtdll_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
tFrontendMode dwtmode;
|
|
|
|
dwtmode = priv->FrontendGetMode();
|
|
|
|
switch (dwtmode)
|
|
{
|
|
case eFrontendModeDrm: *mode = RIG_MODE_USB; break;
|
|
|
|
case eFrontendModeAm: *mode = RIG_MODE_AM; break;
|
|
|
|
case eFrontendModeFm: *mode = RIG_MODE_WFM; break;
|
|
|
|
default:
|
|
return -RIG_EPROTO;
|
|
}
|
|
|
|
*width = rig_passband_normal(rig, *mode);
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
|
|
int dwtdll_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
short ret = 0;
|
|
|
|
switch (level)
|
|
{
|
|
case RIG_LEVEL_ATT:
|
|
ret = priv->FrontendSetRfAttenuator(val.i ? 1 : 0);
|
|
break;
|
|
|
|
default:
|
|
return -RIG_EINVAL;
|
|
}
|
|
|
|
return ret < 0 ? -RIG_EIO : RIG_OK;
|
|
}
|
|
|
|
int dwtdll_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
signed short ret = 0;
|
|
|
|
switch (level)
|
|
{
|
|
case RIG_LEVEL_ATT:
|
|
ret = priv->FrontendGetRfAttenuator();
|
|
|
|
if (ret < 0)
|
|
{
|
|
break;
|
|
}
|
|
|
|
/* local vs. DX mode */
|
|
val->i = ret ? 0 : rig->caps->attenuator[0];
|
|
break;
|
|
|
|
case RIG_LEVEL_STRENGTH:
|
|
/* actual RMS signal strength in dBuV */
|
|
ret = priv->FrontendGetRfLevel();
|
|
|
|
if (ret < 0)
|
|
{
|
|
break;
|
|
}
|
|
|
|
/* return actual RMS signal strength in dBuV, -34 to get dB rel S9 */
|
|
val->i = ret - 34;
|
|
break;
|
|
|
|
case RIG_LEVEL_RAWSTR:
|
|
/* actual RMS signal strength in dBuV */
|
|
ret = priv->FrontendGetRfLevel();
|
|
|
|
if (ret < 0)
|
|
{
|
|
break;
|
|
}
|
|
|
|
val->i = ret;
|
|
break;
|
|
|
|
default:
|
|
return -RIG_EINVAL;
|
|
}
|
|
|
|
return ret < 0 ? -RIG_EIO : RIG_OK;
|
|
}
|
|
|
|
|
|
static const char *dwtdll_get_info(RIG *rig)
|
|
{
|
|
struct dwtdll_priv_data *priv = (struct dwtdll_priv_data *)rig->state.priv;
|
|
static char info[22];
|
|
|
|
if (priv->FrontendGetId(info) < 0)
|
|
{
|
|
return NULL;
|
|
}
|
|
|
|
info[21] = '\0';
|
|
|
|
return info;
|
|
}
|
|
|
|
|
|
#elif defined(HAVE_LIBUSB) && (defined(HAVE_LIBUSB_H) || defined(HAVE_LIBUSB_1_0_LIBUSB_H))
|
|
|
|
#include <errno.h>
|
|
|
|
#ifdef HAVE_LIBUSB_H
|
|
# include <libusb.h>
|
|
#elif defined HAVE_LIBUSB_1_0_LIBUSB_H
|
|
# include <libusb-1.0/libusb.h>
|
|
#endif
|
|
|
|
#include "token.h"
|
|
|
|
|
|
#define USB_VID_CT 0x1539 /* AFG Engineering */
|
|
#define USB_PID_CT_DWT 0x1730 /* Digital World Traveller */
|
|
|
|
|
|
#define DWT_MODES (RIG_MODE_NONE)
|
|
|
|
#define DWT_FUNC (RIG_FUNC_NONE)
|
|
|
|
#define DWT_LEVEL_ALL (RIG_LEVEL_NONE)
|
|
|
|
#define DWT_PARM_ALL (RIG_PARM_NONE)
|
|
|
|
#define DWT_VFO (RIG_VFO_A)
|
|
|
|
static int dwt_init(RIG *rig);
|
|
static int dwt_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
|
|
static const char *dwt_get_info(RIG *rig);
|
|
|
|
/*
|
|
* Coding Technologies Digital World Traveller DRM tuner.
|
|
*
|
|
* The receiver is controlled via USB.
|
|
*
|
|
* see dsbr100.c as an example
|
|
*/
|
|
|
|
const struct rig_caps dwt_caps =
|
|
{
|
|
RIG_MODEL(RIG_MODEL_DWT),
|
|
.model_name = "Digital World Traveller",
|
|
.mfg_name = "Coding Technologies",
|
|
.version = BACKEND_VER ".0",
|
|
.copyright = "LGPL",
|
|
.status = RIG_STATUS_UNTESTED,
|
|
.rig_type = RIG_TYPE_TUNER,
|
|
.ptt_type = RIG_PTT_NONE,
|
|
.dcd_type = RIG_DCD_NONE,
|
|
.port_type = RIG_PORT_USB,
|
|
.serial_rate_min = 9600, /* don't care */
|
|
.serial_rate_max = 9600,
|
|
.serial_data_bits = 8,
|
|
.serial_stop_bits = 1,
|
|
.serial_parity = RIG_PARITY_NONE,
|
|
.serial_handshake = RIG_HANDSHAKE_NONE,
|
|
.write_delay = 0,
|
|
.post_write_delay = 0,
|
|
.timeout = 200,
|
|
.retry = 0,
|
|
|
|
.has_get_func = DWT_FUNC,
|
|
.has_set_func = DWT_FUNC,
|
|
.has_get_level = DWT_LEVEL_ALL,
|
|
.has_set_level = RIG_LEVEL_SET(DWT_LEVEL_ALL),
|
|
.has_get_parm = DWT_PARM_ALL,
|
|
.has_set_parm = RIG_PARM_SET(DWT_PARM_ALL),
|
|
.level_gran = {},
|
|
.parm_gran = {},
|
|
.ctcss_list = NULL,
|
|
.dcs_list = NULL,
|
|
.preamp = { RIG_DBLST_END },
|
|
.attenuator = { RIG_DBLST_END },
|
|
.max_rit = Hz(0),
|
|
.max_xit = Hz(0),
|
|
.max_ifshift = Hz(0),
|
|
.targetable_vfo = 0,
|
|
.transceive = RIG_TRN_OFF,
|
|
.bank_qty = 0,
|
|
.chan_desc_sz = 0,
|
|
|
|
.chan_list = { RIG_CHAN_END, },
|
|
|
|
.rx_range_list1 = {
|
|
{kHz(150), MHz(30) - kHz(1), DWT_MODES, -1, -1, DWT_VFO},
|
|
{kHz(87.5), MHz(108), RIG_MODE_WFM, -1, -1, DWT_VFO},
|
|
RIG_FRNG_END,
|
|
},
|
|
.tx_range_list1 = { RIG_FRNG_END, },
|
|
.rx_range_list2 = {
|
|
{kHz(150), MHz(30) - kHz(1), DWT_MODES, -1, -1, DWT_VFO},
|
|
{kHz(87.5), MHz(108), RIG_MODE_WFM, -1, -1, DWT_VFO},
|
|
RIG_FRNG_END,
|
|
},
|
|
.tx_range_list2 = { RIG_FRNG_END, },
|
|
.tuning_steps = {
|
|
{DWT_MODES, kHz(1)},
|
|
RIG_TS_END,
|
|
},
|
|
/* mode/filter list, remember: order matters! */
|
|
.filters = {
|
|
{RIG_MODE_USB, kHz(22)}, /* FIXME */
|
|
{RIG_MODE_AM, kHz(9)}, /* FIXME */
|
|
{RIG_MODE_WFM, kHz(230)}, /* FIXME */
|
|
RIG_FLT_END,
|
|
},
|
|
|
|
.rig_init = dwt_init,
|
|
|
|
.set_freq = dwt_set_freq,
|
|
.get_info = dwt_get_info,
|
|
|
|
};
|
|
|
|
|
|
int dwt_init(RIG *rig)
|
|
{
|
|
hamlib_port_t *rp = &rig->state.rigport;
|
|
|
|
rp->parm.usb.vid = USB_VID_CT;
|
|
rp->parm.usb.pid = USB_PID_CT_DWT;
|
|
rp->parm.usb.conf = 1;
|
|
rp->parm.usb.iface = 0;
|
|
rp->parm.usb.alt = 0;
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
#define MSG_LEN 16
|
|
int dwt_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
|
|
{
|
|
libusb_device_handle *udh = rig->state.rigport.handle;
|
|
int request, value, index;
|
|
unsigned char buf[MSG_LEN] = { 0x4a, 0x00, 0x03, 0x00, 0xff, 0xff, 0x32 };
|
|
int requesttype, r;
|
|
int ifreq = (int)(freq / 1000);
|
|
|
|
/* FIXME */
|
|
requesttype = 0x00;
|
|
request = 0x00;
|
|
value = 0x00;
|
|
index = 0x00;
|
|
|
|
buf[8] = ifreq & 0xff;
|
|
buf[7] = (ifreq >> 8) & 0xff;
|
|
|
|
r = libusb_control_transfer(udh, requesttype, request, value, index,
|
|
buf, 9, 1000);
|
|
|
|
if (r < 0)
|
|
{
|
|
rig_debug(RIG_DEBUG_ERR,
|
|
"libusb_control_transfer failed: %s\n",
|
|
libusb_error_name(r));
|
|
return -RIG_EIO;
|
|
}
|
|
|
|
return RIG_OK;
|
|
}
|
|
|
|
/* Rem: not reentrant */
|
|
const char *dwt_get_info(RIG *rig)
|
|
{
|
|
static char buf[64];
|
|
libusb_device_handle *udh = rig->state.rigport.handle;
|
|
struct libusb_device_descriptor desc;
|
|
|
|
/* always succeeds since libusb-1.0.16 */
|
|
libusb_get_device_descriptor(libusb_get_device(udh), &desc);
|
|
|
|
SNPRINTF(buf, sizeof(buf), "Dev %04d", desc.bcdDevice);
|
|
|
|
return buf;
|
|
}
|
|
|
|
#endif /* HAVE_LIBUSB */
|