Logo Search packages:      
Sourcecode: hamlib version File versions  Download package

paragon.c

/*
 *  Hamlib TenTenc backend - TT-585 Paragon description
 *  Copyright (c) 2003-2010 by Stephane Fillod
 *
 *
 *   This library is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU Library 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 Library General Public License for more details.
 *
 *   You should have received a copy of the GNU Library General Public
 *   License along with this library; if not, write to the Free Software
 *   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */

#ifdef HAVE_CONFIG_H
#include "config.h"
#endif

#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>

#include "hamlib/rig.h"
#include "tentec.h"
#include "bandplan.h"
#include "iofunc.h"
#include "serial.h"
#include "misc.h"

struct tt585_priv_data {
    unsigned char status_data[30];
    struct timeval status_tv;
    int channel_num;
};


/* RIG_MODE_FM is optional */
#define TT585_MODES (RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_FM)
#define TT585_RXMODES (TT585_MODES|RIG_MODE_AM)

#define TT585_FUNCS (RIG_FUNC_NONE)

#define TT585_LEVELS (RIG_LEVEL_NONE)

#define TT585_ANTS (RIG_ANT_1) 

#define TT585_PARMS (RIG_PARM_ANN|RIG_PARM_TIME)

#define TT585_VFO (RIG_VFO_A|RIG_VFO_B)

#define TT585_VFO_OPS (RIG_OP_TO_VFO|RIG_OP_FROM_VFO|\
        RIG_OP_CPY|RIG_OP_MCL|RIG_OP_TOGGLE|\
        RIG_OP_UP|RIG_OP_DOWN|RIG_OP_BAND_UP|RIG_OP_BAND_DOWN|\
        RIG_OP_TUNE)

#define TT585_CACHE_TIMEOUT 500 /* ms */

/*
 * Mem caps to be checked, maybe more like split..
 */
#define TT585_MEM_CAP {        \
        .freq = 1,      \
        .mode = 1,      \
        .width = 1,     \
        .channel_desc = 1,  \
}

static int tt585_init(RIG *rig);
static int tt585_cleanup(RIG *rig);
static int tt585_get_freq(RIG *rig, vfo_t vfo, freq_t *freq);
static int tt585_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
static int tt585_set_vfo(RIG *rig, vfo_t vfo);
static int tt585_get_vfo(RIG *rig, vfo_t *vfo);
static int tt585_set_split_vfo(RIG *rig, vfo_t vfo, split_t split, vfo_t txvfo);
static int tt585_get_split_vfo(RIG *rig, vfo_t vfo, split_t *split, vfo_t *txvfo);
static int tt585_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width);
static int tt585_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width);
static int tt585_vfo_op(RIG *rig, vfo_t vfo, vfo_op_t op);
static int tt585_set_parm(RIG *rig, setting_t parm, value_t val);

static int tt585_get_status_data(RIG *rig);

/*
 * tt585 transceiver capabilities,
 * with the optional model 258 RS232 Interface board.
 */
const struct rig_caps tt585_caps = {
.rig_model =  RIG_MODEL_TT585,
.model_name = "TT-585 Paragon",
.mfg_name =  "Ten-Tec",
.version =  "0.2",
.copyright =  "LGPL",
.status =  RIG_STATUS_ALPHA,
.rig_type =  RIG_TYPE_TRANSCEIVER,
.ptt_type =  RIG_PTT_NONE,
.dcd_type =  RIG_DCD_NONE,
.port_type =  RIG_PORT_SERIAL,
.serial_rate_min =  1200,
.serial_rate_max =  1200,
.serial_data_bits =  8,
.serial_stop_bits =  1,
.serial_parity =  RIG_PARITY_NONE,
.serial_handshake =  RIG_HANDSHAKE_NONE,
.write_delay =  20,
.post_write_delay =  100, /* TODO: FOR T=1 TO 200 on a 4.77 MHz PC */
.timeout =  1000,
.retry =  0,

.has_get_func =  TT585_FUNCS,
.has_set_func =  TT585_FUNCS,
.has_get_level =  TT585_LEVELS,
.has_set_level =  RIG_LEVEL_SET(TT585_LEVELS),
.has_get_parm =  TT585_PARMS,
.has_set_parm =  TT585_PARMS,
.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 = RIG_TARGETABLE_NONE,
.transceive =  RIG_TRN_OFF,
.bank_qty =   0,
.chan_desc_sz =  7,
.vfo_ops = TT585_VFO_OPS,

.chan_list =  {
            {   0, 61, RIG_MTYPE_MEM, TT585_MEM_CAP },
            },

.rx_range_list1 =  {
      {kHz(100),MHz(30)-10,TT585_RXMODES,-1,-1,TT585_VFO,TT585_ANTS},
      RIG_FRNG_END,
  },
.tx_range_list1 =  {
      FRQ_RNG_HF(1,TT585_MODES, W(5),W(100),TT585_VFO,TT585_ANTS),
      RIG_FRNG_END,
  },

.rx_range_list2 =  {
      {kHz(100),MHz(30)-10,TT585_RXMODES,-1,-1,TT585_VFO,TT585_ANTS},
      RIG_FRNG_END,
  },
.tx_range_list2 =  {
      FRQ_RNG_HF(2,TT585_MODES, W(5),W(100),TT585_VFO,TT585_ANTS),
      {MHz(5.25),MHz(5.40),TT585_MODES,W(5),W(100),TT585_VFO,TT585_ANTS},
      RIG_FRNG_END,
  },

.tuning_steps =  {
       {TT585_RXMODES,10},
       {TT585_RXMODES,20},
       {TT585_RXMODES,50},
       {TT585_RXMODES,100},
       {TT585_RXMODES,500},
       RIG_TS_END,
      },
        /* mode/filter list, remember: order matters! */
.filters =  {
            {RIG_MODE_AM, kHz(6)},
            {RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_AM, kHz(2.4)},
            {RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_AM, kHz(1.8)},
            {RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_AM, 500},
            {RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_AM, 250},
            {RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY|RIG_MODE_AM, kHz(6)},
            {RIG_MODE_FM, kHz(15)},
            RIG_FLT_END,
      },
.priv =  (void*) NULL,

.rig_init =  tt585_init,
.rig_cleanup =  tt585_cleanup,
.set_freq =  tt585_set_freq,
.get_freq =  tt585_get_freq,
.set_vfo =  tt585_set_vfo,
.get_vfo =  tt585_get_vfo,
.set_split_vfo =  tt585_set_split_vfo,
.get_split_vfo =  tt585_get_split_vfo,
.vfo_op =  tt585_vfo_op,
.set_mode =  tt585_set_mode,
.get_mode =  tt585_get_mode,
.set_parm =  tt585_set_parm,

};

/*
 * Function definitions below
 */

/*
 * tt585_init:
 * Basically, it just sets up *priv
 */
int tt585_init(RIG *rig)
{
      struct tt585_priv_data *priv;

      priv = (struct tt585_priv_data *) malloc(sizeof(struct tt585_priv_data));
      if (!priv) {
            /* whoops! memory shortage! */
            return -RIG_ENOMEM;
      }

      memset(priv, 0, sizeof(struct tt585_priv_data));

      rig->state.priv = priv;
      return RIG_OK;
}

int tt585_cleanup(RIG *rig)
{
    if (rig->state.priv)
    {
        free(rig->state.priv);
        rig->state.priv = NULL;
    }

      return RIG_OK;
}

int tt585_get_vfo(RIG *rig, vfo_t *vfo)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *) rig->state.priv;
    int ret;

    ret = tt585_get_status_data(rig);
    if (ret < 0)
        return ret;

    *vfo = priv->status_data[9] & 0x08 ? RIG_VFO_A : RIG_VFO_B;

    return RIG_OK;
}

/*
 * tt585_set_vfo
 * Assumes rig!=NULL
 */
int tt585_set_vfo(RIG *rig, vfo_t vfo)
{
    vfo_t curr_vfo;
    int ret;

    ret = tt585_get_vfo(rig, &curr_vfo);
    if (ret < 0)
        return ret;

    if (vfo == curr_vfo || vfo == RIG_VFO_CURR || vfo == RIG_VFO_VFO)
        return RIG_OK;

    /* toggle VFOs */
    return write_block(&rig->state.rigport, "F", 1);
}

int tt585_set_split_vfo(RIG *rig, vfo_t vfo, split_t split, vfo_t txvfo)
{
    split_t curr_split;
    vfo_t curr_txvfo;
    int ret;

    ret = tt585_get_split_vfo(rig, vfo, &curr_split, &curr_txvfo);
    if (ret < 0)
        return ret;

    if (split == curr_split)
        return RIG_OK;

    /* toggle split mode */
    return write_block(&rig->state.rigport, "J", 1);
}

int tt585_get_split_vfo(RIG *rig, vfo_t vfo, split_t *split, vfo_t *txvfo)
{
      struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    int ret;

    ret = tt585_get_status_data(rig);
    if (ret < 0)
        return ret;

    *split = priv->status_data[9] & 0x02 ? RIG_SPLIT_ON : RIG_SPLIT_OFF;
    *txvfo = RIG_VFO_B;

    return RIG_OK;
}


/*
 * tt585_get_freq
 * Assumes rig!=NULL, freq!=NULL
 */
int tt585_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    int ret;
    unsigned char *p;

    ret = tt585_get_status_data(rig);
    if (ret < 0)
        return ret;

    p = priv->status_data;

    *freq = ((((((p[0]*10 +
                  p[1])*10 +
                  p[2])*10 +
                  p[3])*10 +
                  p[4])*10 +
                  p[5])*10 +
                  p[6])*10;

    return RIG_OK;
}

/*
 * tt585_set_freq
 * assumes rig!=NULL, rig->state.priv!=NULL
 * assumes priv->mode in AM,CW,LSB or USB.
 */

int tt585_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
{
      struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
#define FREQBUFSZ 16
    char buf[FREQBUFSZ], *p;
    int ret;

    ret = snprintf(buf, FREQBUFSZ-1, "%.5f@", (double)freq/MHz(1));
    buf[FREQBUFSZ-1] = '\0';

    /* replace decimal point with W */
    p = strchr(buf, '.');
    *p = 'W';

    rig_force_cache_timeout(&priv->status_tv);

    return write_block(&rig->state.rigport, buf, ret);
}

/*
 * tt585_get_mode
 * Assumes rig!=NULL, mode!=NULL
 */
int tt585_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    int ret;

    ret = tt585_get_status_data(rig);
    if (ret < 0)
        return ret;

    if (priv->status_data[7] & 0x02)
        *mode = RIG_MODE_CW;
    else if (priv->status_data[7] & 0x04)
        *mode = RIG_MODE_USB;
    else if (priv->status_data[7] & 0x08)
        *mode = RIG_MODE_LSB;
    else if (priv->status_data[7] & 0x10)
        *mode = RIG_MODE_AM;
    else if (priv->status_data[7] & 0x20)
        *mode = RIG_MODE_FM;
    else if (priv->status_data[7] & 0x40)
        *mode = RIG_MODE_RTTY;
    else
        *mode = RIG_MODE_NONE;

    if (priv->status_data[8] & 0x08)
        *width = 250;
    else if (priv->status_data[8] & 0x10)
        *width = 500;
    else if (priv->status_data[8] & 0x20)
        *width = 1800;
    else if (priv->status_data[8] & 0x40)
        *width = 2400;
    else if (priv->status_data[8] & 0x80)
        *width = 6000;
    else
        *width = 0;

    return RIG_OK;
}

/*
 * tt585_set_mode
 * Assumes rig!=NULL
 */
int tt585_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    const char *mcmd, *wcmd;
    int ret;

    if (width == RIG_PASSBAND_NORMAL)
        width = rig_passband_normal(rig, mode);

    switch(mode) {
    case RIG_MODE_LSB: mcmd = "N"; break;
    case RIG_MODE_USB: mcmd = "O"; break;
    case RIG_MODE_CW:  mcmd = "P"; break;
    case RIG_MODE_FM:  mcmd = "L"; break;
    case RIG_MODE_AM:  mcmd = "M"; break;
    case RIG_MODE_RTTY:mcmd = "XP"; break;
    default:
        return -RIG_EINVAL;         /* sorry, wrong MODE */
    }

    rig_force_cache_timeout(&priv->status_tv);

    ret =  write_block(&rig->state.rigport, mcmd, strlen(mcmd));
    if (ret < 0)
        return ret;

    if (width <= 250)
        wcmd = "V";
    else if (width <= 500)
        wcmd = "U";
    else if (width <= 1800)
        wcmd = "T";
    else if (width <= 2400)
        wcmd = "S";
    else /* 6000 (or FM?) */
        wcmd = "R";

    return write_block(&rig->state.rigport, wcmd, strlen(mcmd));
}

int tt585_set_mem(RIG *rig, vfo_t vfo, int ch)
{
      struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    char buf[16];
    int ret;

    if (ch < 0 || ch > 61)
        return -RIG_EINVAL;

    priv->channel_num = ch;

    /* does it work without a command after the channel number? */
    ret = sprintf(buf, ":%02d", ch);

    return write_block(&rig->state.rigport, buf, ret);
}

int tt585_get_mem(RIG *rig, vfo_t vfo, int *ch)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *) rig->state.priv;
    int ret;

    ret = tt585_get_status_data(rig);
    if (ret < 0)
        return ret;

    /* 63 means not in MEM mode, 0xfe means mem full */
    if (priv->status_data[11] > 61)
        return -RIG_ERJCTED;

    *ch = priv->status_data[11];

    return RIG_OK;
}


/*
 * private helper function. Retrieves status data from rig.
 * using buffer indicated in *priv struct.
 *
 * need to use this when doing tt585_get_* stuff
 */
int tt585_get_status_data(RIG *rig)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    hamlib_port_t *rigport;
    int ret;

    rigport = &rig->state.rigport;

    if (!rig_check_cache_timeout(&priv->status_tv, TT585_CACHE_TIMEOUT))
        return RIG_OK;

    serial_flush(rigport);

    /* send STATUS comand to fetch data*/

    ret = write_block(rigport, "\\", 1);
    if (ret < 0)
        return ret;

    ret = read_block(rigport, (char *) priv->status_data, 
                          sizeof(priv->status_data)); 
    if (ret < 0)
        return ret;

    /* update cache date */
    gettimeofday(&priv->status_tv, NULL);

    return RIG_OK;
}

int tt585_set_parm(RIG *rig, setting_t parm, value_t val)
{
    int ret;

    switch (parm) {
        case RIG_PARM_ANN:
            /* FIXME: > is a toggle command only */
            ret = write_block(&rig->state.rigport, ">", 1);
            if (ret < 0)
                return ret;
            /* exact addional delay TBC */
            sleep(1);
            return RIG_OK;

        /* TODO: RIG_PARM_TIME */

        default:
            rig_debug (RIG_DEBUG_ERR, "%s: unsupported parm %#x\n", __func__, parm);
            return -RIG_EINVAL;
    }

    return RIG_OK;
}

/*
 * tt585_vfo_op
 * Assumes rig!=NULL
 */
int tt585_vfo_op(RIG *rig, vfo_t vfo, vfo_op_t op)
{
    struct tt585_priv_data *priv = (struct tt585_priv_data *)rig->state.priv;
    const char *cmd;
    char buf[16];

    switch (op)
    {
        case RIG_OP_TUNE: cmd = "Q"; break;
        case RIG_OP_MCL:
                sprintf(buf, ":%02dXD", priv->channel_num);
                cmd = buf;
                break;
        case RIG_OP_TO_VFO:
                sprintf(buf, ":%02d", priv->channel_num);
                cmd = buf;
                break;
        case RIG_OP_FROM_VFO:
                sprintf(buf, "<%02d", priv->channel_num);
                cmd = buf;
                break;
        case RIG_OP_CPY: cmd = "E"; break;
        case RIG_OP_TOGGLE: cmd = "F"; break;
        case RIG_OP_DOWN: cmd = "]"; break;
        case RIG_OP_UP: cmd = "["; break;
        case RIG_OP_BAND_DOWN: cmd = "XY"; break;
        case RIG_OP_BAND_UP: cmd = "XZ"; break;
        default:
            rig_debug (RIG_DEBUG_ERR, "%s: unsupported op %#x\n", __func__, op);
            return -RIG_EINVAL;
    }

    rig_force_cache_timeout(&priv->status_tv);

    return write_block(&rig->state.rigport, cmd, strlen(cmd));
}


Generated by  Doxygen 1.6.0   Back to index