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Hamlib/rigs/aor/sr2200.c

830 wiersze
19 KiB
C
Czysty Wina Historia

/*
* Hamlib AOR backend - SR2200 description
*
* Copyright (c) 2000-2011 by Stephane Fillod
*
* Author: Stefano Speretta, Innovative Solutions In Space BV
*
* 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
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <string.h>
#include <hamlib/rig.h>
#include "serial.h"
#include "idx_builtin.h"
#include "misc.h"
#include "aor.h"
#define SR2200_MODES (RIG_MODE_AM|RIG_MODE_FM|RIG_MODE_WFM)
#define SR2200_FUNC_ALL ()
#define SR2200_LEVEL_GET (RIG_LEVEL_ATT | RIG_LEVEL_AGC | RIG_LEVEL_STRENGTH | RIG_LEVEL_AF | RIG_LEVEL_PREAMP )
#define SR2200_LEVEL_SET (RIG_LEVEL_ATT | RIG_LEVEL_AGC | RIG_LEVEL_AF | RIG_LEVEL_PREAMP)
#define SR2200_PARM (RIG_PARM_NONE)
#define SR2200_VFO_OPS (RIG_OP_MCL | RIG_OP_UP | RIG_OP_DOWN)
#define SR2200_SCAN_OPS (RIG_SCAN_MEM|RIG_SCAN_VFO|RIG_SCAN_PROG|RIG_SCAN_SLCT)
#define SR2200_VFO (RIG_VFO_A | RIG_VFO_B | RIG_VFO_C | RIG_VFO_N(3) | RIG_VFO_N(4) \
| RIG_VFO_N(5) | RIG_VFO_N(6) | RIG_VFO_N(7) | RIG_VFO_N(8) \
| RIG_VFO_N(9))
#define SR2200_PREAMP 10
/* The data available on http://www.aoruk.com did not match very well on HF */
#define SR2200_STR_CAL { 16, { \
{ 0, -60 }, \
{ 3, -48 }, \
{ 14, -42 }, \
{ 26, -36 }, \
{ 34, -30 }, \
{ 42, -24 }, \
{ 52, -18 }, \
{ 62, -12 }, \
{ 74, -6 }, \
{ 87, 0 }, \
{ 101, 10 }, \
{ 117, 20 }, \
{ 135, 30 }, \
{ 152, 40 }, \
{ 202, 50 }, \
{ 255, 60 }, \
} }
#define SR2200_MEM_CAP { \
.freq = 1, \
.mode = 1, \
.width = 1, \
.bank_num = 1, \
.tuning_step = 1, \
.channel_desc = 1, \
.flags = 1, \
.levels = RIG_LEVEL_ATT | RIG_LEVEL_AGC, \
.funcs = RIG_FUNC_ABM, \
}
#define CR '\r'
#define LF '\n'
#define EOM "\r"
#define BUFSZ 256
static int sr2200_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
static int parse_s2200_aor_mode(RIG *rig, char aormode, char aorwidth,
rmode_t *mode, pbwidth_t *width);
static int sr2200_transaction(RIG *rig, const char *cmd, int cmd_len,
char *data, int *data_len);
static int sr2200_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode,
pbwidth_t *width);
static int sr2200_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width);
static int sr2200_get_vfo(RIG *rig, vfo_t *vfo);
static int sr2200_set_vfo(RIG *rig, vfo_t vfo);
static int sr2200_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val);
static int sr2200_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val);
static const struct aor_priv_caps sr2200_priv_caps =
{
.bank_base1 = '0',
.bank_base2 = '0',
};
// Derived from AOR AR8200 backend
/*
* sr2200 rig capabilities.
* Notice that some rigs share the same functions.
* Also this struct is READONLY!
*
* part of info from http://www.aoruk.com/
*
* TODO: retrieve BW info, and rest of commands
*/
const struct rig_caps sr2200_caps =
{
RIG_MODEL(RIG_MODEL_SR2200),
.model_name = "SR2200",
.mfg_name = "AOR",
.version = BACKEND_VER ".0",
.copyright = "LGPL",
.status = RIG_STATUS_STABLE,
.rig_type = RIG_TYPE_SCANNER,
.ptt_type = RIG_PTT_NONE,
.dcd_type = RIG_DCD_RIG,
.port_type = RIG_PORT_SERIAL,
.serial_rate_min = 19200,
.serial_rate_max = 38400,
.serial_data_bits = 8,
.serial_stop_bits = 2,
.serial_parity = RIG_PARITY_NONE,
.serial_handshake = RIG_HANDSHAKE_XONXOFF,
.write_delay = 0,
.post_write_delay = 0,
.timeout = 200,
.retry = 3,
.has_get_func = RIG_FUNC_NONE,
.has_set_func = RIG_FUNC_NONE,
.has_get_level = SR2200_LEVEL_GET,
.has_set_level = SR2200_LEVEL_SET,
.has_get_parm = RIG_PARM_NONE,
.has_set_parm = RIG_PARM_NONE, /* FIXME: parms */
.level_gran = {}, /* FIXME: granularity */
.parm_gran = {},
.ctcss_list = NULL, /* FIXME: CTCSS list */
.dcs_list = NULL,
.preamp = { SR2200_PREAMP, RIG_DBLST_END, },
.attenuator = { 10, 20, RIG_DBLST_END, },
.max_rit = Hz(0),
.max_xit = Hz(0),
.max_ifshift = Hz(0),
.targetable_vfo = 0,
.transceive = RIG_TRN_RIG,
.bank_qty = 10,
.chan_desc_sz = 8,
.vfo_ops = SR2200_VFO_OPS,
.scan_ops = SR2200_SCAN_OPS,
.str_cal = SR2200_STR_CAL,
.chan_list = {
{ 0, 999, RIG_MTYPE_MEM, SR2200_MEM_CAP },
RIG_CHAN_END,
},
.rx_range_list1 = {
{MHz(25), MHz(3000), SR2200_MODES, -1, -1, SR2200_VFO},
RIG_FRNG_END,
},
.tx_range_list1 = { RIG_FRNG_END, },
.rx_range_list2 = {
{MHz(25), MHz(3000), SR2200_MODES, -1, -1, SR2200_VFO},
RIG_FRNG_END,
},
.tx_range_list2 = { RIG_FRNG_END, }, /* no tx range, this is a scanner! */
.tuning_steps = {
{SR2200_MODES, 1},
{SR2200_MODES, 100},
{SR2200_MODES, 500},
{SR2200_MODES, kHz(1)},
{SR2200_MODES, kHz(2)},
{SR2200_MODES, kHz(5)},
{SR2200_MODES, kHz(6.25)},
{SR2200_MODES, kHz(9)},
{SR2200_MODES, kHz(10)},
{SR2200_MODES, kHz(12.5)},
{SR2200_MODES, kHz(20)},
{SR2200_MODES, kHz(25)},
{SR2200_MODES, kHz(30)},
{SR2200_MODES, kHz(50)},
{SR2200_MODES, kHz(100)},
#if 0
{SR2200_MODES, 0}, /* any tuning step */
#endif
RIG_TS_END,
},
/* mode/filter list, .remember = order matters! */
.filters = {
{RIG_MODE_AM, kHz(6)},
{RIG_MODE_AM, kHz(15)},
{RIG_MODE_FM, kHz(15)}, /* narrow */
{RIG_MODE_FM, kHz(6)},
{RIG_MODE_WFM, kHz(300)}, /* wide */
RIG_FLT_END,
},
.priv = (void *)& sr2200_priv_caps,
.rig_init = NULL,
.rig_cleanup = NULL,
.rig_open = NULL,
.rig_close = NULL,
.set_freq = sr2200_set_freq,
.get_freq = aor_get_freq,
.set_mode = sr2200_set_mode,
.get_mode = sr2200_get_mode,
.set_vfo = sr2200_set_vfo,
.get_vfo = sr2200_get_vfo,
.set_level = sr2200_set_level,
.get_level = sr2200_get_level,
.get_dcd = aor_get_dcd,
.set_ts = aor_set_ts,
.set_powerstat = aor_set_powerstat,
.vfo_op = aor_vfo_op,
.scan = aor_scan,
.get_info = aor_get_info,
.set_mem = aor_set_mem,
.get_mem = aor_get_mem,
.set_bank = aor_set_bank,
.set_channel = aor_set_channel,
.get_channel = aor_get_channel,
.get_chan_all_cb = aor_get_chan_all_cb,
};
/*
* Function definitions below
*/
/*
* modes in use by the "MD" command of SR2200
*/
#define SR2200_FM '0'
#define SR2200_WFM '1'
#define SR2200_AM '2'
#define SR2200_SFM '3'
#define SR2200_WAM '4'
/*
* sr2200_transaction
* We assume that rig!=NULL, rig->state!= NULL, data!=NULL, data_len!=NULL
* Otherwise, you'll get a nice seg fault. You've been warned!
* return value: RIG_OK if everything's fine, negative value otherwise
* TODO: error case handling
*/
static int sr2200_transaction(RIG *rig, const char *cmd, int cmd_len,
char *data, int *data_len)
{
int retval;
struct rig_state *rs;
char ackbuf[BUFSZ];
int ack_len;
rs = &rig->state;
rig_flush(rs->rigport);
retval = write_block(rs->rigport, (unsigned char *) cmd, cmd_len);
if (retval != RIG_OK)
{
return retval;
}
if (!data)
{
data = ackbuf;
}
if (!data_len)
{
data_len = &ack_len;
}
/*
* Do wait for a reply
*/
retval = read_string(rs->rigport, (unsigned char *) data, BUFSZ, EOM, strlen(EOM), 0, 1);
if (retval < 0)
{
return retval;
}
*data_len = retval;
if (*data_len < BUFSZ)
{
data[*data_len] = '\0';
}
else
{
data[BUFSZ - 1] = '\0';
}
if (data[0] == '?')
{
/* command failed? resync with radio */
write_block(rs->rigport, (unsigned char *) EOM, 1);
return -RIG_EPROTO;
}
return RIG_OK;
}
/*
* sr2200_set_freq
* Assumes rig!=NULL
*/
int sr2200_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
{
char freqbuf[BUFSZ], ackbuf[BUFSZ], *rfp;
int freq_len, ret_freq_len;
int retval;
ret_freq_len = BUFSZ;
if (freq < sr2200_caps.rx_range_list1[0].startf)
{
rig_debug(RIG_DEBUG_WARN,
"Error in %s: frequency is lower than minimum supported value (%.0f Hz)\n",
__func__, sr2200_caps.rx_range_list1[0].startf);
return -RIG_EPROTO;
}
if (freq > sr2200_caps.rx_range_list1[0].endf)
{
rig_debug(RIG_DEBUG_WARN,
"Error in %s: frequency is higher than maximum supported value (%.0f Hz)\n",
__func__, sr2200_caps.rx_range_list1[0].endf);
return -RIG_EPROTO;
}
SNPRINTF(freqbuf, sizeof(freqbuf), "RF%010.0f"EOM, freq);
freq_len = strlen(freqbuf);
strcpy(freqbuf + freq_len, EOM);
freq_len += strlen(EOM);
retval = sr2200_transaction(rig, freqbuf, freq_len, ackbuf, &ret_freq_len);
if (retval != RIG_OK)
{
return retval;
}
rfp = strstr(ackbuf, "RF");
if (!rfp)
{
rig_debug(RIG_DEBUG_WARN, "NO RF in returned string in %s: '%s'\n",
__func__, freqbuf);
return -RIG_EPROTO;
}
sscanf(rfp + 2, "%"SCNfreq, &freq);
return RIG_OK;
}
/*
* sr2200_set_mode
* Assumes rig!=NULL
*/
int sr2200_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
{
char mdbuf[BUFSZ];
int aormode, retval;
pbwidth_t normal_width;
normal_width = rig_passband_normal(rig, mode);
if (width == RIG_PASSBAND_NORMAL)
{
width = normal_width;
}
switch (mode)
{
case RIG_MODE_AM:
aormode = width > normal_width ?
SR2200_WAM : SR2200_AM;
break;
case RIG_MODE_FM:
aormode = width >= normal_width ?
SR2200_FM : SR2200_SFM;
break;
case RIG_MODE_WFM:
aormode = SR2200_WFM;
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported mode %s\n",
__func__, rig_strrmode(mode));
return -RIG_EINVAL;
}
SNPRINTF(mdbuf, sizeof(mdbuf), "MD%c" EOM, aormode);
retval = sr2200_transaction(rig, mdbuf, strlen(mdbuf), NULL, NULL);
return retval;
}
/*
* sr2200_get_mode
* Assumes rig!=NULL, mode!=NULL
*/
int sr2200_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
{
char ackbuf[BUFSZ], *mdp;
int ack_len, retval;
retval = sr2200_transaction(rig, "MD" EOM, 3, ackbuf, &ack_len);
if (retval != RIG_OK)
{
return retval;
}
mdp = strstr(ackbuf, "MD");
if (!mdp)
{
rig_debug(RIG_DEBUG_ERR, "%s: no MD in returned string: '%s'\n",
__func__, ackbuf);
return -RIG_EPROTO;
}
retval = parse_s2200_aor_mode(rig, mdp[2], mdp[2], mode, width);
return retval;
}
int parse_s2200_aor_mode(RIG *rig, char aormode, char aorwidth, rmode_t *mode,
pbwidth_t *width)
{
switch (aormode)
{
case SR2200_FM: *mode = RIG_MODE_FM; break;
case SR2200_AM: *mode = RIG_MODE_AM; break;
case SR2200_SFM: *mode = RIG_MODE_FM; break;
case SR2200_WAM: *mode = RIG_MODE_AM; break;
case SR2200_WFM: *mode = RIG_MODE_WFM; break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported mode '%c'\n",
__func__, aormode);
return -RIG_EPROTO;
}
switch (aorwidth)
{
case SR2200_FM: *width = s_kHz(15); break;
case SR2200_AM: *width = s_kHz(6); break;
case SR2200_SFM: *width = s_kHz(6); break;
case SR2200_WAM: *width = s_kHz(15); break;
case SR2200_WFM: *width = s_kHz(300); break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported width %d\n",
__func__, aorwidth);
return -RIG_EPROTO;
}
return RIG_OK;
}
/*
* sr2200_set_vfo
* Assumes rig!=NULL
*/
int sr2200_set_vfo(RIG *rig, vfo_t vfo)
{
char *vfocmd;
switch (vfo)
{
case RIG_VFO_A: vfocmd = "VA" EOM; break;
case RIG_VFO_B: vfocmd = "VB" EOM; break;
case RIG_VFO_C: vfocmd = "VC" EOM; break;
case RIG_VFO_N(3): vfocmd = "VD" EOM; break;
case RIG_VFO_N(4): vfocmd = "VE" EOM; break;
case RIG_VFO_N(5): vfocmd = "VF" EOM; break;
case RIG_VFO_N(6): vfocmd = "VG" EOM; break;
case RIG_VFO_N(7): vfocmd = "VH" EOM; break;
case RIG_VFO_N(8): vfocmd = "VI" EOM; break;
case RIG_VFO_N(9): vfocmd = "VJ" EOM; break;
default:
rig_debug(RIG_DEBUG_ERR, "aor_set_vfo: unsupported vfo %s\n",
rig_strvfo(vfo));
return -RIG_EINVAL;
}
return sr2200_transaction(rig, vfocmd, strlen(vfocmd), NULL, NULL);
}
/*
* sr2200_get_vfo
* Assumes rig!=NULL, freq!=NULL
*/
int sr2200_get_vfo(RIG *rig, vfo_t *vfo)
{
int vfo_len, retval;
char vfobuf[BUFSZ];
retval = sr2200_transaction(rig, "RX" EOM, 3, vfobuf, &vfo_len);
if (retval != RIG_OK)
{
return retval;
}
switch (vfobuf[1])
{
case 'A': *vfo = RIG_VFO_A; break;
case 'B': *vfo = RIG_VFO_B; break;
case 'C': *vfo = RIG_VFO_C; break;
case 'D': *vfo = RIG_VFO_N(3); break;
case 'E': *vfo = RIG_VFO_N(4); break;
case 'F': *vfo = RIG_VFO_N(5); break;
case 'G': *vfo = RIG_VFO_N(6); break;
case 'H': *vfo = RIG_VFO_N(7); break;
case 'I': *vfo = RIG_VFO_N(8); break;
case 'J': *vfo = RIG_VFO_N(9); break;
default:
rig_debug(RIG_DEBUG_ERR, "aor_get_vfo: unknown vfo %c\n",
vfobuf[1]);
return -RIG_EINVAL;
}
return RIG_OK;
}
/*
* sr2200_set_level
* Assumes rig!=NULL, rig->state.priv!=NULL
*/
int sr2200_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
{
struct rig_state *rs;
char lvlbuf[BUFSZ];
unsigned i;
int agc;
unsigned att = 0;
rs = &rig->state;
switch (level)
{
case RIG_LEVEL_AF:
if (val.f > 255.0F)
{
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AG255" EOM);
}
else
{
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AG%03d" EOM, (int)val.f);
}
break;
case RIG_LEVEL_PREAMP:
if (val.f > 0)
{
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AM1" EOM);
}
else
{
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AM0" EOM);
}
break;
case RIG_LEVEL_ATT:
for (i = 0; i < HAMLIB_MAXDBLSTSIZ && !RIG_IS_DBLST_END(rs->attenuator[i]); i++)
{
if (rs->attenuator[i] == val.i)
{
att = i + 1;
break;
}
}
/* should be caught by the front end */
if ((val.i != 0) && (i >= HAMLIB_MAXDBLSTSIZ
|| RIG_IS_DBLST_END(rs->attenuator[i])))
{
return -RIG_EINVAL;
}
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AT%u" EOM, att);
break;
case RIG_LEVEL_AGC:
switch (val.i)
{
case RIG_AGC_FAST: agc = '1'; break;
case RIG_AGC_MEDIUM: agc = '3'; break;
case RIG_AGC_SLOW: agc = '2'; break;
case RIG_AGC_OFF:
default: agc = '0';
}
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AC%c" EOM, agc);
break;
default:
rig_debug(RIG_DEBUG_ERR, "Unsupported aor_set_level %s\n", rig_strlevel(level));
return -RIG_EINVAL;
}
return sr2200_transaction(rig, lvlbuf, strlen(lvlbuf), NULL, NULL);
}
/*
* sr2200_get_level
* Assumes rig!=NULL, rig->state.priv!=NULL, val!=NULL
*/
int sr2200_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
{
struct rig_state *rs;
char lvlbuf[BUFSZ], ackbuf[BUFSZ];
int ack_len, retval;
rs = &rig->state;
switch (level)
{
case RIG_LEVEL_STRENGTH:
SNPRINTF(lvlbuf, sizeof(lvlbuf), "LB" EOM);
break;
case RIG_LEVEL_ATT:
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AT" EOM);
break;
case RIG_LEVEL_AGC:
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AC" EOM);
break;
case RIG_LEVEL_AF:
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AG" EOM);
break;
case RIG_LEVEL_PREAMP:
SNPRINTF(lvlbuf, sizeof(lvlbuf), "AM" EOM);
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: Unsupported level %s\n", __func__,
rig_strlevel(level));
return -RIG_EINVAL;
}
retval = sr2200_transaction(rig, lvlbuf, strlen(lvlbuf), ackbuf, &ack_len);
if (retval != RIG_OK)
{
return retval;
}
switch (level)
{
float tmp;
case RIG_LEVEL_STRENGTH:
if (ack_len < 7 || ackbuf[0] != 'L' || ackbuf[1] != 'B')
{
return -RIG_EPROTO;
}
sscanf(ackbuf + 3, "%d", &val->i);
// calibrate the S-meter -> values should be referred to S9 (-73 dBm)
val->i += 73;
break;
case RIG_LEVEL_ATT:
{
unsigned att;
if (ack_len < 4 || ackbuf[0] != 'A' || ackbuf[1] != 'T')
{
return -RIG_EPROTO;
}
att = ackbuf[2] - '0';
if (att == 0)
{
val->i = 0;
break;
}
if (att > HAMLIB_MAXDBLSTSIZ || rs->attenuator[att - 1] == 0)
{
rig_debug(RIG_DEBUG_ERR, "Unsupported att %s %u\n",
__func__, att);
return -RIG_EPROTO;
}
val->i = rs->attenuator[att - 1];
break;
}
case RIG_LEVEL_AGC:
if (ack_len < 3 || ackbuf[0] != 'A' || ackbuf[1] != 'C')
{
return -RIG_EPROTO;
}
switch (ackbuf[2])
{
case '1': val->i = RIG_AGC_FAST; break;
case '3': val->i = RIG_AGC_MEDIUM; break;
case '2': val->i = RIG_AGC_SLOW; break;
case '0':
default: val->i = RIG_AGC_OFF;
}
break;
case RIG_LEVEL_AF:
if (ack_len < 3 || ackbuf[0] != 'A' || ackbuf[1] != 'G')
{
return -RIG_EPROTO;
}
sscanf(ackbuf + 2, "%f", &val->f);
break;
case RIG_LEVEL_PREAMP:
if (ack_len < 3 || ackbuf[0] != 'A' || ackbuf[1] != 'M')
{
return -RIG_EPROTO;
}
sscanf(ackbuf + 2, "%f", &tmp);
if (tmp != 0.0)
{
val->i = SR2200_PREAMP;
}
else
{
val->i = 0;
}
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: Unsupported level %s\n", __func__,
rig_strlevel(level));
return -RIG_EINVAL;
}
return RIG_OK;
}
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