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Hamlib/yaesu/ft757gx.c

699 wiersze
18 KiB
C
Czysty Wina Historia

/*
* hamlib - (C) Frank Singleton 2000 (vk3fcs@ix.netcom.com)
*
* ft757gx.c - (C) Stephane Fillod 2004
* This shared library provides an API for communicating
* via serial interface to an FT-757GX using the "CAT" interface
* box (FIF-232C) or similar
*
*
* $Id: ft757gx.c,v 1.4 2006-10-07 15:51:38 csete Exp $
*
*
* 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
/*
* TODO
*
* 1. Allow cached reads
* 2. set_mem/get_mem, vfo_op, get_channel, set_split/get_split,
* set_func/get_func
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <string.h> /* String function definitions */
#include <unistd.h> /* UNIX standard function definitions */
#include "hamlib/rig.h"
#include "serial.h"
#include "misc.h"
#include "yaesu.h"
#include "ft757gx.h"
static int ft757_init(RIG *rig);
static int ft757_cleanup(RIG *rig);
static int ft757_open(RIG *rig);
static int ft757_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
static int ft757_get_freq(RIG *rig, vfo_t vfo, freq_t *freq);
static int ft757_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width); /* select mode */
static int ft757_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width); /* get mode */
static int ft757_set_vfo(RIG *rig, vfo_t vfo); /* select vfo */
static int ft757_get_vfo(RIG *rig, vfo_t *vfo); /* get vfo */
static int ft757_get_ptt(RIG *rig, vfo_t vfo, ptt_t *ptt);
static int ft757_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val);
/* Private helper function prototypes */
static int ft757_get_update_data(RIG *rig);
static int mode2rig(RIG *rig, rmode_t mode, pbwidth_t width);
static int rig2mode(RIG *rig, int md, rmode_t *mode, pbwidth_t *width);
/*
* Some useful offsets in the status update map (offset)
*
* Status Update Chart, FT757GXII
*/
#define STATUS_CURR_FREQ 6 /* Operating Frequency */
#define STATUS_CURR_MODE 10
#define STATUS_VFOA_FREQ 11
#define STATUS_VFOA_MODE 15
#define STATUS_VFOB_FREQ 16
#define STATUS_VFOB_MODE 20
#define MODE_LSB 0x0
#define MODE_USB 0x1
#define MODE_CWW 0x2
#define MODE_CWN 0x3
#define MODE_AM 0x4
#define MODE_FM 0x5
/*
* Receiver caps
*/
#define FT757GX_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_FM)
/*
* TX caps
*/
#define FT757GX_ALL_TX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_FM)
/*
* future - private data
*
*/
struct ft757_priv_data {
unsigned char pacing; /* pacing value */
unsigned int read_update_delay; /* depends on pacing value */
unsigned char current_vfo; /* active VFO from last cmd , can be either RIG_VFO_A or RIG_VFO_B only */
unsigned char update_data[FT757GX_STATUS_UPDATE_DATA_LENGTH]; /* returned data */
};
/*
* ft757gx rigs capabilities.
* Also this struct is READONLY!
*/
const struct rig_caps ft757gx_caps = {
.rig_model = RIG_MODEL_FT757,
.model_name = "FT-757GX",
.mfg_name = "Yaesu",
.version = "0.3",
.copyright = "LGPL",
.status = RIG_STATUS_ALPHA,
.rig_type = RIG_TYPE_MOBILE,
.ptt_type = RIG_PTT_NONE,
.dcd_type = RIG_DCD_NONE,
.port_type = RIG_PORT_SERIAL,
.serial_rate_min = 4800,
.serial_rate_max = 4800,
.serial_data_bits = 8,
.serial_stop_bits = 2,
.serial_parity = RIG_PARITY_NONE,
.serial_handshake = RIG_HANDSHAKE_NONE,
.write_delay = FT757GX_WRITE_DELAY,
.post_write_delay = FT757GX_POST_WRITE_DELAY,
.timeout = 2000,
.retry = 0,
.has_get_func = RIG_FUNC_NONE,
.has_set_func = RIG_FUNC_NONE,
.has_get_level = RIG_LEVEL_NONE,
.has_set_level = RIG_LEVEL_NONE,
.has_get_parm = RIG_PARM_NONE,
.has_set_parm = RIG_PARM_NONE,
.ctcss_list = NULL,
.dcs_list = NULL,
.preamp = { RIG_DBLST_END, },
.attenuator = { RIG_DBLST_END, },
.max_rit = Hz(9999),
.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, }, /* FIXME: memory channel list:20 */
.rx_range_list1 = { RIG_FRNG_END, }, /* FIXME: enter region 1 setting */
.tx_range_list1 = { RIG_FRNG_END, },
.rx_range_list2 = { { .start = kHz(500), .end = 29999990,
.modes = FT757GX_ALL_RX_MODES,.low_power = -1,.high_power = -1},
RIG_FRNG_END, }, /* rx range */
.tx_range_list2 = { {kHz(1500),1999900,FT757GX_ALL_TX_MODES,.low_power = 5000,.high_power = 100000},
{.start = kHz(3500),3999900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = kHz(7000),7499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(10),10499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(14),14499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(18),18499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(21),21499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = kHz(24500),24999900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(28),29999900,FT757GX_ALL_TX_MODES,5000,100000},
RIG_FRNG_END, },
.tuning_steps = {
{FT757GX_ALL_RX_MODES,10},
{FT757GX_ALL_RX_MODES,100},
RIG_TS_END,
},
/* mode/filter list, .remember = order matters! */
.filters = {
RIG_FLT_END,
},
.priv = NULL, /* private data */
.rig_init = ft757_init,
.rig_cleanup = ft757_cleanup,
.rig_open = ft757_open, /* port opened */
.rig_close = NULL, /* port closed */
.set_freq = ft757_set_freq, /* set freq */
.get_freq = NULL, /* get freq */
.set_mode = NULL, /* set mode */
.get_mode = NULL, /* get mode */
.set_vfo = ft757_set_vfo, /* set vfo */
.get_vfo = NULL, /* get vfo */
.set_ptt = NULL, /* set ptt */
.get_ptt = NULL, /* get ptt */
};
/* TODO: get better measure numbers */
#define FT757GXII_STR_CAL { 2, { \
{ 0, -60 }, /* S0 -6dB */ \
{ 15, 60 } /* +60 */ \
} }
#define FT757_MEM_CAP { \
.freq = 1, \
.mode = 1, \
.width = 1 \
}
const struct rig_caps ft757gx2_caps = {
.rig_model = RIG_MODEL_FT757GXII,
.model_name = "FT-757GXII",
.mfg_name = "Yaesu",
.version = "0.2",
.copyright = "LGPL",
.status = RIG_STATUS_ALPHA,
.rig_type = RIG_TYPE_MOBILE,
.ptt_type = RIG_PTT_SERIAL_DTR, /* pin4? */
.dcd_type = RIG_DCD_NONE,
.port_type = RIG_PORT_SERIAL,
.serial_rate_min = 4800,
.serial_rate_max = 4800,
.serial_data_bits = 8,
.serial_stop_bits = 2,
.serial_parity = RIG_PARITY_NONE,
.serial_handshake = RIG_HANDSHAKE_NONE,
.write_delay = FT757GX_WRITE_DELAY,
.post_write_delay = FT757GX_POST_WRITE_DELAY,
.timeout = 2000,
.retry = 0,
.has_get_func = RIG_FUNC_LOCK,
.has_set_func = RIG_FUNC_LOCK,
.has_get_level = RIG_LEVEL_RAWSTR,
.has_set_level = RIG_LEVEL_NONE,
.has_get_parm = RIG_PARM_NONE,
.has_set_parm = RIG_PARM_NONE,
.vfo_ops = RIG_OP_CPY | RIG_OP_FROM_VFO | RIG_OP_TO_VFO |
RIG_OP_UP | RIG_OP_DOWN,
.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 = {
{ 0, 9, RIG_MTYPE_MEM, FT757_MEM_CAP },
RIG_CHAN_END
},
.rx_range_list1 = { RIG_FRNG_END, }, /* FIXME: enter region 1 setting */
.tx_range_list1 = { RIG_FRNG_END, },
.rx_range_list2 = { { .start = kHz(150), .end = 29999990,
.modes = FT757GX_ALL_RX_MODES,.low_power = -1,.high_power = -1},
RIG_FRNG_END, }, /* rx range */
/* FIXME: 10m is "less" and AM is 25W carrier */
.tx_range_list2 = { {kHz(1500),1999900,FT757GX_ALL_TX_MODES,.low_power = 5000,.high_power = 100000},
{.start = kHz(3500),3999900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = kHz(7000),7499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(10),10499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(14),14499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(18),18499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(21),21499900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = kHz(24500),24999900,FT757GX_ALL_TX_MODES,5000,100000},
{.start = MHz(28),29999900,FT757GX_ALL_TX_MODES,5000,100000},
RIG_FRNG_END, },
.tuning_steps = {
{FT757GX_ALL_RX_MODES,10},
RIG_TS_END,
},
/* mode/filter list, .remember = order matters! */
.filters = {
{RIG_MODE_SSB|RIG_MODE_CW, kHz(2.7)},
{RIG_MODE_CW, Hz(600)}, /* narrow */
{RIG_MODE_AM, kHz(6)},
{RIG_MODE_FM, kHz(15)},
RIG_FLT_END,
},
.str_cal = FT757GXII_STR_CAL,
.priv = NULL, /* private data */
.rig_init = ft757_init,
.rig_cleanup = ft757_cleanup,
.rig_open = ft757_open, /* port opened */
.rig_close = NULL, /* port closed */
.set_freq = ft757_set_freq, /* set freq */
.get_freq = ft757_get_freq, /* get freq */
.set_mode = ft757_set_mode, /* set mode */
.get_mode = ft757_get_mode, /* get mode */
.set_vfo = ft757_set_vfo, /* set vfo */
.get_vfo = ft757_get_vfo, /* get vfo */
.get_level = ft757_get_level,
.get_ptt = ft757_get_ptt, /* get ptt */
};
/*
* _init
*
*/
int ft757_init(RIG *rig) {
struct ft757_priv_data *p;
if (!rig)
return -RIG_EINVAL;
p = (struct ft757_priv_data*)malloc(sizeof(struct ft757_priv_data));
if (!p) /* whoops! memory shortage! */
return -RIG_ENOMEM;
rig_debug(RIG_DEBUG_VERBOSE,"%s called\n", __FUNCTION__);
/* TODO: read pacing from preferences */
p->pacing = FT757GX_PACING_DEFAULT_VALUE; /* set pacing to minimum for now */
p->read_update_delay = FT757GX_DEFAULT_READ_TIMEOUT; /* set update timeout to safe value */
p->current_vfo = RIG_VFO_A; /* default to VFO_A ? */
rig->state.priv = (void*)p;
return RIG_OK;
}
/*
* ft757_cleanup routine
* the serial port is closed by the frontend
*/
int ft757_cleanup(RIG *rig) {
if (!rig)
return -RIG_EINVAL;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __FUNCTION__);
if (rig->state.priv)
free(rig->state.priv);
rig->state.priv = NULL;
return RIG_OK;
}
/*
* ft757_open routine
*
*/
int ft757_open(RIG *rig)
{
unsigned char cmd[YAESU_CMD_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x0e};
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
int retval;
serial_flush(&rig->state.rigport);
/* send 0 delay PACING cmd to rig */
write_block(&rig->state.rigport, (char *) cmd, YAESU_CMD_LENGTH);
/* read back the 75 status bytes */
retval = read_block(&rig->state.rigport,
(char *) priv->update_data,
FT757GX_STATUS_UPDATE_DATA_LENGTH);
if (retval != FT757GX_STATUS_UPDATE_DATA_LENGTH) {
rig_debug(RIG_DEBUG_ERR,"%s: update_data failed %d\n",
__FUNCTION__, retval);
memset(priv->update_data,0,FT757GX_STATUS_UPDATE_DATA_LENGTH);
}
return RIG_OK;
}
/*
* This command only functions when operating on a vfo.
* TODO: test Status Update Byte 1
*
*/
int ft757_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
{
unsigned char cmd[YAESU_CMD_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x0a};
/* fill in first four bytes */
to_bcd(cmd, freq/10, 8);
return write_block(&rig->state.rigport, (char *) cmd, YAESU_CMD_LENGTH);
}
int ft757_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
{
unsigned char cmd[YAESU_CMD_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x0c};
/* fill in p1 */
cmd[3] = mode2rig(rig, mode, width);
return write_block(&rig->state.rigport, (char *) cmd, YAESU_CMD_LENGTH);
}
/*
* Return Freq
*/
int ft757_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
{
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
int retval;
retval = ft757_get_update_data(rig); /* get whole shebang from rig */
if (retval < 0)
return retval;
/* grab freq and convert */
switch(vfo) {
case RIG_VFO_CURR:
*freq = from_bcd_be(priv->update_data+STATUS_CURR_FREQ, 8);
break;
case RIG_VFO_A:
*freq = from_bcd_be(priv->update_data+STATUS_VFOA_FREQ, 8);
break;
case RIG_VFO_B:
*freq = from_bcd_be(priv->update_data+STATUS_VFOB_FREQ, 8);
break;
default:
return -RIG_EINVAL; /* sorry, wrong VFO */
}
return RIG_OK;
}
int ft757_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
{
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
int retval;
retval = ft757_get_update_data(rig); /* get whole shebang from rig */
if (retval < 0)
return retval;
switch(vfo) {
case RIG_VFO_CURR:
retval = rig2mode(rig, priv->update_data[STATUS_CURR_MODE], mode, width);
break;
case RIG_VFO_A:
retval = rig2mode(rig, priv->update_data[STATUS_VFOA_MODE], mode, width);
break;
case RIG_VFO_B:
retval = rig2mode(rig, priv->update_data[STATUS_VFOB_MODE], mode, width);
break;
default:
return -RIG_EINVAL; /* sorry, wrong VFO */
}
return retval;
}
/*
* set vfo and store requested vfo for later RIG_VFO_CURR
* requests.
*
*/
int ft757_set_vfo(RIG *rig, vfo_t vfo) {
unsigned char cmd[YAESU_CMD_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x05};
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
switch(vfo) {
case RIG_VFO_CURR:
return RIG_OK;
case RIG_VFO_A:
cmd[3] = 0x00;
break;
case RIG_VFO_B:
cmd[3] = 0x01;
break;
default:
return -RIG_EINVAL; /* sorry, wrong VFO */
}
priv->current_vfo = vfo;
return write_block(&rig->state.rigport, (char *) cmd, YAESU_CMD_LENGTH);
}
int ft757_get_vfo(RIG *rig, vfo_t *vfo) {
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
int retval;
retval = ft757_get_update_data(rig); /* get whole shebang from rig */
if (retval < 0)
return retval;
if (priv->update_data[0] & 0x10)
return RIG_VFO_MEM;
else
if (priv->update_data[0] & 0x08)
return RIG_VFO_B;
else
return RIG_VFO_A;
return RIG_OK;
}
int ft757_get_ptt(RIG *rig, vfo_t vfo, ptt_t *ptt)
{
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
int retval;
retval = ft757_get_update_data(rig); /* get whole shebang from rig */
if (retval < 0)
return retval;
*ptt = priv->update_data[0] & 0x20 ? RIG_PTT_ON : RIG_PTT_OFF;
return RIG_OK;
}
int ft757_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
{
unsigned char cmd[YAESU_CMD_LENGTH] = { 0x00, 0x00, 0x00, 0x01, 0x10};
int retval;
if (level != RIG_LEVEL_RAWSTR)
return -RIG_EINVAL;
serial_flush(&rig->state.rigport);
/* send READ STATUS(Meter only) cmd to rig */
retval = write_block(&rig->state.rigport, (char *) cmd, YAESU_CMD_LENGTH);
if (retval < 0)
return retval;
/* read back the 1 byte */
retval = read_block(&rig->state.rigport, (char *) cmd, 1);
if (retval != 1) {
rig_debug(RIG_DEBUG_ERR,"%s: read meter failed %d\n",
__FUNCTION__,retval);
return retval < 0 ? retval : -RIG_EIO;
}
val->i = cmd[0];
return RIG_OK;
}
/*
* private helper function. Retrieves update data from rig.
* using pacing value and buffer indicated in *priv struct.
*
* need to use this when doing ft757_get_* stuff
*/
int ft757_get_update_data(RIG *rig)
{
unsigned char cmd[YAESU_CMD_LENGTH] = { 0x00, 0x00, 0x00, 0x00, 0x10};
struct ft757_priv_data *priv = (struct ft757_priv_data*)rig->state.priv;
int retval;
serial_flush(&rig->state.rigport);
/* send READ STATUS cmd to rig */
retval = write_block(&rig->state.rigport, (char *) cmd, YAESU_CMD_LENGTH);
if (retval < 0)
return retval;
/* read back the 75 status bytes */
retval = read_block(&rig->state.rigport,
(char *) priv->update_data,
FT757GX_STATUS_UPDATE_DATA_LENGTH);
if (retval != FT757GX_STATUS_UPDATE_DATA_LENGTH) {
rig_debug(RIG_DEBUG_ERR,"%s: read update_data failed %d\n",
__FUNCTION__,retval);
return retval < 0 ? retval : -RIG_EIO;
}
return RIG_OK;
}
int mode2rig(RIG *rig, rmode_t mode, pbwidth_t width)
{
int md;
/*
* translate mode from generic to ft757 specific
*/
switch(mode) {
case RIG_MODE_AM: md = MODE_AM; break;
case RIG_MODE_USB: md = MODE_USB; break;
case RIG_MODE_LSB: md = MODE_LSB; break;
case RIG_MODE_FM: md = MODE_FM; break;
case RIG_MODE_CW:
if (width != RIG_PASSBAND_NORMAL ||
width < rig_passband_normal(rig, mode))
md = MODE_CWN;
else
md = MODE_CWW;
break;
default:
return -RIG_EINVAL; /* sorry, wrong MODE */
}
return md;
}
int rig2mode(RIG *rig, int md, rmode_t *mode, pbwidth_t *width)
{
/*
* translate mode from ft757 specific to generic
*/
switch(md) {
case MODE_AM: *mode = RIG_MODE_AM; break;
case MODE_USB: *mode = RIG_MODE_USB; break;
case MODE_LSB: *mode = RIG_MODE_LSB; break;
case MODE_FM: *mode = RIG_MODE_FM; break;
case MODE_CWW:
case MODE_CWN: *mode = RIG_MODE_CW; break;
default:
return -RIG_EINVAL; /* sorry, wrong MODE */
}
if (md == MODE_CWN)
*width = rig_passband_narrow(rig, *mode);
else
*width = rig_passband_normal(rig, *mode);
return RIG_OK;
}
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