Hamlib/yaesu/ft847.c

696 wiersze
19 KiB
C

/*
* hamlib - (C) Frank Singleton 2000,2001 (vk3fcs@ix.netcom.com)
*
* ft847.c - (C) Frank Singleton 2000 (vk3fcs@ix.netcom.com)
* This shared library provides an API for communicating
* via serial interface to an FT-847 using the "CAT" interface.
*
*
* $Id: ft847.c,v 1.13 2001-06-04 17:01:21 f4cfe Exp $
*
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
/*
* TODO - Remove static stuff, see ft747 for new style [started]
* - create yaesu.h for common command structure etc..[started]
* - add mode set before freq set to avoid prior mode offset (eg: CW)
*
*/
/*
* Notes on limitations in RIG control capabilities. These are
* related to the Yaesu's FT847 design, not my program :-)
*
* 1. Rig opcodes allow only 10Hz resolution.
* 2. Cannot select VFO B
* 3. Using CAT and Tuner controls simultaneously can
* cause problems.
*
*/
#include <stdlib.h>
#include <stdio.h> /* Standard input/output definitions */
#include <string.h> /* String function definitions */
#include <unistd.h> /* UNIX standard function definitions */
#include <fcntl.h> /* File control definitions */
#include <errno.h> /* Error number definitions */
#include <termios.h> /* POSIX terminal control definitions */
#include <sys/ioctl.h>
#include <hamlib/rig.h>
#include <hamlib/riglist.h>
#include "serial.h"
#include "yaesu.h"
#include "ft847.h"
#include "misc.h"
/* prototypes */
static int ft847_send_priv_cmd(RIG *rig, unsigned char ci);
/* Native ft847 cmd set prototypes. These are READ ONLY as each */
/* rig instance will copy from these and modify if required . */
/* Complete sequences (1) can be read and used directly as a cmd sequence . */
/* Incomplete sequences (0) must be completed with extra parameters */
/* eg: mem number, or freq etc.. */
static const yaesu_cmd_set_t ncmd[] = {
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x00 } }, /* CAT = On */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x80 } }, /* CAT = Off */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x08 } }, /* ptt on */
{ 1, { 0x00, 0x00, 0x00, 0x01, 0x88 } }, /* ptt off */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x4e } }, /* sat mode on */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x8e } }, /* sat mode off */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x01 } }, /* set freq main */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x11 } }, /* set freq sat rx */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x21 } }, /* set freq sat tx */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main LSB */
{ 1, { 0x01, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main USB */
{ 1, { 0x02, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main CW */
{ 1, { 0x03, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main CWR */
{ 1, { 0x04, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main AM */
{ 1, { 0x08, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main FM */
{ 1, { 0x82, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main CWN */
{ 1, { 0x83, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main CWRN */
{ 1, { 0x84, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main AMN */
{ 1, { 0x88, 0x00, 0x00, 0x00, 0x07 } }, /* mode set main FMN */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx LSB */
{ 1, { 0x01, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx USB */
{ 1, { 0x02, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx CW */
{ 1, { 0x03, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx CWR */
{ 1, { 0x04, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx AM */
{ 1, { 0x08, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx FM */
{ 1, { 0x82, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx CWN */
{ 1, { 0x83, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx CWRN */
{ 1, { 0x84, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx AMN */
{ 1, { 0x88, 0x00, 0x00, 0x00, 0x17 } }, /* mode set sat rx FMN */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx LSB */
{ 1, { 0x01, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx USB */
{ 1, { 0x02, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx CW */
{ 1, { 0x03, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx CWR */
{ 1, { 0x04, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx AM */
{ 1, { 0x08, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx FM */
{ 1, { 0x82, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx CWN */
{ 1, { 0x83, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx CWRN */
{ 1, { 0x84, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx AMN */
{ 1, { 0x88, 0x00, 0x00, 0x00, 0x27 } }, /* mode set sat tx FMN */
{ 1, { 0x0a, 0x00, 0x00, 0x00, 0x0a } }, /* set DCS on, main */
{ 1, { 0x2a, 0x00, 0x00, 0x00, 0x0a } }, /* set CTCSS/DCS enc/dec on, main */
{ 1, { 0x4a, 0x00, 0x00, 0x00, 0x0a } }, /* set CTCSS/DCS enc on, main */
{ 1, { 0x8a, 0x00, 0x00, 0x00, 0x0a } }, /* set CTCSS/DCS off, main */
{ 1, { 0x0a, 0x00, 0x00, 0x00, 0x1a } }, /* set DCS on, sat rx */
{ 1, { 0x2a, 0x00, 0x00, 0x00, 0x1a } }, /* set CTCSS/DCS enc/dec on, sat rx */
{ 1, { 0x4a, 0x00, 0x00, 0x00, 0x1a } }, /* set CTCSS/DCS enc on, sat rx */
{ 1, { 0x8a, 0x00, 0x00, 0x00, 0x1a } }, /* set CTCSS/DCS off, sat rx */
{ 1, { 0x0a, 0x00, 0x00, 0x00, 0x2a } }, /* set DCS on, sat tx */
{ 1, { 0x2a, 0x00, 0x00, 0x00, 0x2a } }, /* set CTCSS/DCS enc/dec on, sat tx */
{ 1, { 0x4a, 0x00, 0x00, 0x00, 0x2a } }, /* set CTCSS/DCS enc on, sat tx */
{ 1, { 0x8a, 0x00, 0x00, 0x00, 0x2a } }, /* set CTCSS/DCS off, sat tx */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x0b } }, /* set CTCSS freq, main */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x1b } }, /* set CTCSS freq, sat rx */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x2b } }, /* set CTCSS freq, sat tx */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x0c } }, /* set DCS code, main */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x1c } }, /* set DCS code, sat rx */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x2c } }, /* set DCS code, sat tx */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x09 } }, /* set RPT shift MINUS */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x49 } }, /* set RPT shift PLUS */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0x89 } }, /* set RPT shift SIMPLEX */
{ 0, { 0x00, 0x00, 0x00, 0x00, 0xf9 } }, /* set RPT offset freq */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0xe7 } }, /* get RX status */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0xf7 } }, /* get TX status */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x03 } }, /* get FREQ and MODE status, main */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x13 } }, /* get FREQ and MODE status, sat rx */
{ 1, { 0x00, 0x00, 0x00, 0x00, 0x23 } }, /* get FREQ and MODE status, sat tx */
};
/*
* Receiver caps
*/
#define FT847_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB|RIG_MODE_RTTY|RIG_MODE_FM)
#define FT847_SSB_CW_RX_MODES (RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB)
#define FT847_AM_FM_RX_MODES (RIG_MODE_AM|RIG_MODE_FM)
/* tx doesn't have WFM.
* 100W in 160-6m (25 watts AM carrier)
* 50W in 2m/70cm (12.5 watts AM carrier)
*/
#define FT847_OTHER_TX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB|RIG_MODE_RTTY|RIG_MODE_FM)
#define FT847_AM_TX_MODES (RIG_MODE_AM)
#define FT847_FUNC_ALL (RIG_FUNC_FAGC|RIG_FUNC_NB|RIG_FUNC_COMP|RIG_FUNC_VOX|RIG_FUNC_TONE|RIG_FUNC_TSQL|RIG_FUNC_SBKIN|RIG_FUNC_FBKIN) /* fix */
/*
* ft847 rigs capabilities.
* Notice that some rigs share the same functions.
* Also this struct is READONLY!
*/
const struct rig_caps ft847_caps = {
rig_model: RIG_MODEL_FT847,
model_name:"FT-847",
mfg_name: "Yaesu",
version: "0.1",
copyright: "GPL",
status: RIG_STATUS_ALPHA,
rig_type: RIG_TYPE_TRANSCEIVER,
ptt_type: RIG_PTT_RIG,
dcd_type: RIG_DCD_NONE,
port_type: RIG_PORT_SERIAL,
serial_rate_min: 4800,
serial_rate_max: 57600,
serial_data_bits: 8,
serial_stop_bits: 2,
serial_parity: RIG_PARITY_NONE,
serial_handshake: RIG_HANDSHAKE_NONE,
write_delay: FT847_WRITE_DELAY,
post_write_delay: FT847_POST_WRITE_DELAY,
timeout: 100,
retry: 0,
has_get_func: RIG_FUNC_NONE,
has_set_func: FT847_FUNC_ALL,
has_get_level: RIG_LEVEL_NONE, /* FIXME! */
has_set_level: RIG_LEVEL_NONE,
has_get_parm: RIG_PARM_NONE,
has_set_parm: RIG_PARM_NONE, /* FIXME: parms */
level_gran: {}, /* granularity */
parm_gran: {},
ctcss_list: NULL, /* FIXME: CTCSS/DCS list */
dcs_list: NULL,
preamp: { RIG_DBLST_END, }, /* FIXME! */
attenuator: { RIG_DBLST_END, },
max_rit: Hz(9999),
max_xit: Hz(0),
max_ifshift: Hz(0),
targetable_vfo: 1,
transceive: RIG_TRN_OFF,
bank_qty: 0,
chan_desc_sz: 0,
chan_list: { RIG_CHAN_END, }, /* FIXME: memory chan list: 78 */
rx_range_list1: { RIG_FRNG_END, }, /* FIXME: enter region 1 setting */
tx_range_list1: { RIG_FRNG_END, },
rx_range_list2:
{ {kHz(100),MHz(76),FT847_ALL_RX_MODES,-1,-1}, /* rx range begin */
{MHz(108),MHz(174),FT847_ALL_RX_MODES,-1,-1},
{MHz(420),MHz(512),FT847_ALL_RX_MODES,-1,-1},
RIG_FRNG_END, }, /* rx range end */
tx_range_list2:
{ {MHz(1.8),1999999,FT847_OTHER_TX_MODES,W(5),W(100)}, /* 5-100W class */
{MHz(1.8),1999999,FT847_AM_TX_MODES,W(1),W(25)}, /* 1-25W class */
{MHz(3.5),3999999,FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(3.5),3999999,FT847_AM_TX_MODES,W(1),W(25)},
{MHz(7),MHz(7.3),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(7),MHz(7.3),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(10),MHz(10.150),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(10),MHz(10.150),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(14),MHz(14.350),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(14),MHz(14.350),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(18.068),MHz(18.168),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(18.068),MHz(18.168),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(21),MHz(21.450),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(21),MHz(21.450),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(24.890),MHz(24.990),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(24.890),MHz(24.990),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(28),MHz(29.7),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(28),MHz(29.7),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(50),MHz(54),FT847_OTHER_TX_MODES,W(5),W(100)},
{MHz(50),MHz(54),FT847_AM_TX_MODES,W(1),W(25)},
{MHz(144),MHz(148),FT847_OTHER_TX_MODES,W(1),W(50)},
{MHz(144),MHz(148),FT847_AM_TX_MODES,W(1),W(12.5)},
{MHz(430),MHz(440),FT847_OTHER_TX_MODES,W(1),W(50)}, /* check range */
{MHz(430),MHz(440),FT847_AM_TX_MODES,W(1),W(12.5)},
RIG_FRNG_END, },
tuning_steps: { {FT847_SSB_CW_RX_MODES,1}, /* normal */
{FT847_SSB_CW_RX_MODES,10}, /* fast */
{FT847_SSB_CW_RX_MODES,100}, /* faster */
{FT847_AM_FM_RX_MODES,10}, /* normal */
{FT847_AM_FM_RX_MODES,100}, /* fast */
RIG_TS_END,
},
/* mode/filter list, remember: order matters! */
filters: {
/* FIXME! */
RIG_FLT_END,
},
priv: NULL,
rig_init: ft847_init,
rig_cleanup: ft847_cleanup,
rig_open: ft847_open,
rig_close: ft847_close,
set_freq: ft847_set_freq, /* set freq */
get_freq: ft847_get_freq, /* get freq */
set_mode: ft847_set_mode, /* set mode */
get_mode: ft847_get_mode, /* get mode */
set_vfo: ft847_set_vfo, /* set vfo */
get_vfo: ft847_get_vfo, /* get vfo */
set_ptt: ft847_set_ptt, /* set ptt */
get_ptt: ft847_get_ptt, /* get ptt */
};
/*
* Function definitions below
*/
/*
* setup *priv
* serial port is already open (rig->state->fd)
*/
int ft847_init(RIG *rig) {
struct ft847_priv_data *p;
if (!rig)
return -RIG_EINVAL;
p = (struct ft847_priv_data*)malloc(sizeof(struct ft847_priv_data));
if (!p) {
/* whoops! memory shortage! */
return -RIG_ENOMEM;
}
rig_debug(RIG_DEBUG_VERBOSE,"ft847:ft847_init called \n");
/*
* Copy complete native cmd set to private cmd storage area
*/
memcpy(p->pcs,ncmd,sizeof(ncmd));
p->current_vfo = RIG_VFO_MAIN; /* default to VFO_MAIN */
rig->state.priv = (void*)p;
return RIG_OK;
}
/*
* ft847_cleanup routine
* the serial port is closed by the frontend
*/
int ft847_cleanup(RIG *rig) {
if (!rig)
return -RIG_EINVAL;
if (rig->state.priv)
free(rig->state.priv);
rig->state.priv = NULL;
rig_debug(RIG_DEBUG_VERBOSE,"ft847:ft847_cleanup called \n");
return RIG_OK;
}
/*
* ft847_open routine
*
*/
int ft847_open(RIG *rig) {
/* Good time to set CAT ON */
rig_debug(RIG_DEBUG_VERBOSE,"ft847:ft847_open called \n");
ft847_send_priv_cmd(rig,FT_847_NATIVE_CAT_ON);
return RIG_OK;
}
/*
* ft847_close routine
*
*/
int ft847_close(RIG *rig) {
/* Good time to set CAT OFF */
rig_debug(RIG_DEBUG_VERBOSE,"ft847:ft847_close called \n");
ft847_send_priv_cmd(rig,FT_847_NATIVE_CAT_OFF);
return RIG_OK;
}
/*
* private helper function to send a private command
* sequence . Must only be complete sequences.
*
*/
static int ft847_send_priv_cmd(RIG *rig, unsigned char ci) {
struct rig_state *rig_s;
struct ft847_priv_data *p;
unsigned char *cmd; /* points to sequence to send */
unsigned char cmd_index; /* index of sequence to send */
if (!rig)
return -RIG_EINVAL;
p = (struct ft847_priv_data*)rig->state.priv;
rig_s = &rig->state;
cmd_index = ci; /* get command */
if (! p->pcs[cmd_index].ncomp) {
rig_debug(RIG_DEBUG_VERBOSE,"ft847: Attempt to send incomplete sequence \n");
return -RIG_EINVAL;
}
cmd = (unsigned char *) p->pcs[cmd_index].nseq; /* get native sequence */
write_block(&rig_s->rigport, cmd, YAESU_CMD_LENGTH);
return RIG_OK;
}
/*
* Set frequency to freq Hz. Note 10 Hz resolution -- YUK -- FS
*
*/
int ft847_set_freq(RIG *rig, vfo_t vfo, freq_t freq) {
struct rig_state *rig_s;
struct ft847_priv_data *p;
unsigned char *cmd; /* points to sequence to send */
unsigned char cmd_index; /* index of sequence to send */
if (!rig)
return -RIG_EINVAL;
p = (struct ft847_priv_data*)rig->state.priv;
rig_s = &rig->state;
rig_debug(RIG_DEBUG_VERBOSE,"ft847: requested freq = %Li Hz \n", freq);
/*
* Copy native cmd freq_set to private cmd storage area
*/
rig_debug(RIG_DEBUG_VERBOSE,"ft847: vfo =%i \n", vfo);
switch(vfo) {
case RIG_VFO_MAIN:
cmd_index = FT_847_NATIVE_CAT_SET_FREQ_MAIN;
break;
case RIG_VFO_CURR:
switch(p->current_vfo) { /* what is my active VFO ? */
case RIG_VFO_MAIN:
cmd_index = FT_847_NATIVE_CAT_SET_FREQ_MAIN;
break;
default:
rig_debug(RIG_DEBUG_VERBOSE,"ft847: Unknown default VFO \n");
return -RIG_EINVAL; /* sorry, wrong current VFO */
}
break;
default:
rig_debug(RIG_DEBUG_VERBOSE,"ft847: Unknown VFO \n");
return -RIG_EINVAL; /* sorry, wrong VFO */
}
memcpy(p->p_cmd,&ncmd[cmd_index].nseq,YAESU_CMD_LENGTH);
to_bcd_be(p->p_cmd,freq/10,8); /* store bcd format in in p_cmd */
/* TODO -- fix 10Hz resolution -- FS */
rig_debug(RIG_DEBUG_VERBOSE,"ft847: requested freq after conversion = %Li Hz \n", from_bcd_be(p->p_cmd,8)* 10 );
cmd = p->p_cmd; /* get native sequence */
write_block(&rig_s->rigport, cmd, YAESU_CMD_LENGTH);
return RIG_OK;
}
int ft847_get_freq(RIG *rig, vfo_t vfo, freq_t *freq) {
return -RIG_ENIMPL;
}
/*
* TODO -- add other VFO's
*
*/
int ft847_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width) {
unsigned char cmd_index; /* index of sequence to send */
/*
* translate mode from generic to ft847 specific
*/
rig_debug(RIG_DEBUG_VERBOSE,"ft847: generic mode = %x \n", mode);
switch(mode) {
case RIG_MODE_AM:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_AM;
break;
case RIG_MODE_CW:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_CW;
break;
case RIG_MODE_USB:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_USB;
break;
case RIG_MODE_LSB:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_LSB;
break;
case RIG_MODE_FM:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_FM;
break;
default:
return -RIG_EINVAL; /* sorry, wrong MODE */
}
/*
* Now set width
*/
switch(width) {
case RIG_PASSBAND_NORMAL: /* easy case , no change to native sequence */
ft847_send_priv_cmd(rig,cmd_index); /* TODO -- check return codes */
return RIG_OK; /* I am out of here .. */
#ifdef RIG_PASSBAND_OLDTIME
case RIG_PASSBAND_WIDE:
return -RIG_EINVAL; /* sorry, WIDE WIDTH is not supported */
case RIG_PASSBAND_NARROW: /* must set narrow */
switch(mode) {
case RIG_MODE_AM:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_AMN;
break;
case RIG_MODE_FM:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_FMN;
break;
case RIG_MODE_CW:
cmd_index = FT_847_NATIVE_CAT_SET_MODE_MAIN_CWN;
break;
default:
return -RIG_EINVAL; /* sorry, wrong MODE/WIDTH combo */
}
break;
#else
/* TODO ! */
#endif
default:
return -RIG_EINVAL; /* sorry, wrong WIDTH requested */
}
/*
* Now send the command
*/
ft847_send_priv_cmd(rig,cmd_index);
return RIG_OK;
}
int ft847_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width) {
return -RIG_ENIMPL;
}
/*
* TODO -- FT847 has NO set_vfo cmd. VFO is specified
* in other cmd's like set freq, set mode etc..
*
* For the time being, simply cache the requested
* VFO in private active VFO
* Must fix this later. MAybe store active VFO in
* frontend instead ?
*
* Perhaps I can try a dummy cmd that includes the VFO..
* eg: set_dcs etc..
* Try later -- FS
*
*
* Also, RIG can handle only VFO_MAIN . Add SAT VFO's later.
*
*/
int ft847_set_vfo(RIG *rig, vfo_t vfo) {
struct rig_state *rig_s;
struct ft847_priv_data *p;
if (!rig)
return -RIG_EINVAL;
p = (struct ft847_priv_data*)rig->state.priv;
rig_s = &rig->state;
/*
* TODO : check for errors -- FS
*/
switch(vfo) {
case RIG_VFO_MAIN:
p->current_vfo = vfo; /* update active VFO */
break;
default:
return -RIG_EINVAL; /* sorry, wrong VFO */
}
return RIG_OK;
}
int ft847_get_vfo(RIG *rig, vfo_t *vfo) {
return -RIG_ENIMPL;
}
/*
* _set_ptt
*
*/
int ft847_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt) {
unsigned char cmd_index; /* index of sequence to send */
rig_debug(RIG_DEBUG_VERBOSE,"ft847:ft847_set_ptt called \n");
switch(ptt) {
case RIG_PTT_ON:
cmd_index = FT_847_NATIVE_CAT_PTT_ON;
break;
case RIG_PTT_OFF:
cmd_index = FT_847_NATIVE_CAT_PTT_OFF;
break;
default:
return -RIG_EINVAL; /* sorry, wrong ptt range */
}
/*
* phew! now send cmd to rig
*/
ft847_send_priv_cmd(rig,cmd_index);
return RIG_OK; /* good */
}
int ft847_get_ptt(RIG *rig, vfo_t vfo, ptt_t *ptt) {
return -RIG_ENIMPL;
}
/*
* init_ft847 is called by rig_backend_load
*/
int init_ft847(void *be_handle) {
rig_debug(RIG_DEBUG_VERBOSE, "ft847: _init called\n");
rig_register(&ft847_caps);
return RIG_OK;
}