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flex6xxx.c
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flex6xxx.c
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/*
* Hamlib FlexRadio backend - 6K series rigs
* Copyright (c) 2002-2009 by Stephane Fillod
* Copyright (C) 2010,2011,2012,2013 by Nate Bargmann, n0nb@arrl.net
* Copyright (C) 2013 by Steve Conklin AI4QR, steve@conklinhouse.com
*
* 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
*
* See the file 'COPYING.LIB' in the main Hamlib distribution directory for
* the complete text of the GNU Lesser Public License version 2.1.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdlib.h>
#include <math.h>
#include <hamlib/rig.h>
#include "kenwood.h"
#include "bandplan.h"
#include "flex.h"
#include "token.h"
#include "cal.h"
#define F6K_MODES (RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_AM|RIG_MODE_FM|RIG_MODE_PKTLSB|RIG_MODE_PKTUSB)
#define F6K_FUNC_ALL (RIG_FUNC_VOX|RIG_FUNC_TUNER)
#define F6K_LEVEL_ALL (RIG_LEVEL_SLOPE_HIGH|RIG_LEVEL_SLOPE_LOW|RIG_LEVEL_KEYSPD)
#define F6K_VFO (RIG_VFO_A|RIG_VFO_B)
#define F6K_VFO_OP (RIG_OP_UP|RIG_OP_DOWN)
#define F6K_ANTS (RIG_ANT_1|RIG_ANT_2|RIG_ANT_3)
/* PowerSDR differences */
#define POWERSDR_MODES (RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_AM|RIG_MODE_FM|RIG_MODE_PKTLSB|RIG_MODE_PKTUSB|RIG_MODE_SPEC)
#define POWERSDR_FUNC_ALL (RIG_FUNC_VOX|RIG_FUNC_SQL|RIG_FUNC_NB|RIG_FUNC_ANF|RIG_FUNC_MUTE|RIG_FUNC_RIT|RIG_FUNC_XIT|RIG_FUNC_TUNER)
#define POWERSDR_LEVEL_ALL (RIG_LEVEL_SLOPE_HIGH|RIG_LEVEL_SLOPE_LOW|RIG_LEVEL_KEYSPD|RIG_LEVEL_RFPOWER_METER|RIG_LEVEL_RFPOWER_METER_WATTS|RIG_LEVEL_MICGAIN|RIG_LEVEL_VOXGAIN|RIG_LEVEL_SQL|RIG_LEVEL_AF|RIG_LEVEL_AGC|RIG_LEVEL_RF|RIG_LEVEL_IF)
static rmode_t flex_mode_table[KENWOOD_MODE_TABLE_MAX] =
{
[0] = RIG_MODE_NONE,
[1] = RIG_MODE_LSB,
[2] = RIG_MODE_USB,
[3] = RIG_MODE_CW,
[4] = RIG_MODE_FM,
[5] = RIG_MODE_AM,
[6] = RIG_MODE_PKTLSB,
[7] = RIG_MODE_NONE,
[8] = RIG_MODE_NONE,
[9] = RIG_MODE_PKTUSB
};
static rmode_t powersdr_mode_table[KENWOOD_MODE_TABLE_MAX] =
{
[0] = RIG_MODE_LSB,
[1] = RIG_MODE_USB,
[2] = RIG_MODE_DSB,
[3] = RIG_MODE_CWR,
[4] = RIG_MODE_CW,
[5] = RIG_MODE_FM,
[6] = RIG_MODE_AM,
[7] = RIG_MODE_PKTUSB,
[8] = RIG_MODE_NONE, // SPEC -- not implemented
[9] = RIG_MODE_PKTLSB,
[10] = RIG_MODE_SAM,
[11] = RIG_MODE_NONE // DRM -- not implemented
};
static struct kenwood_priv_caps f6k_priv_caps =
{
.cmdtrm = EOM_KEN,
.mode_table = flex_mode_table,
};
static struct kenwood_priv_caps powersdr_priv_caps =
{
.cmdtrm = EOM_KEN,
.mode_table = powersdr_mode_table,
};
#define DSP_BW_NUM 8
static int dsp_bw_ssb[DSP_BW_NUM] =
{
4000, 3300, 2900, 2700, 2400, 2100, 1800, 1600
};
static int dsp_bw_am[DSP_BW_NUM] =
{
20000, 16000, 14000, 12000, 10000, 8000, 6000, 5600
};
static int dsp_bw_cw[DSP_BW_NUM] =
{
3000, 1500, 1000, 800, 400, 250, 100, 50
};
static int dsp_bw_dig[DSP_BW_NUM] =
{
3000, 2000, 1500, 1000, 600, 300, 150, 100
};
// PowerSDR settings
#define DSP_BW_NUM_POWERSDR 12
static int dsp_bw_ssb_powersdr[DSP_BW_NUM_POWERSDR] =
{
5000, 4400, 3800, 3300, 2900, 2700, 2400, 2100, 1800, 1000, 0, 0
};
static int dsp_bw_am_powersdr[DSP_BW_NUM_POWERSDR] =
{
16000, 12000, 10000, 8000, 6600, 5200, 4000, 3100, 2900, 2400, 0, 0
};
static int dsp_bw_cw_powersdr[DSP_BW_NUM_POWERSDR] =
{
1000, 800, 600, 500, 400, 250, 150, 100, 50, 25, 0, 0
};
static int dsp_bw_dig_powersdr[DSP_BW_NUM_POWERSDR] =
{
3000, 2500, 2000, 1500, 1000, 800, 600, 300, 150, 75, 0, 0
};
#if 0 // not used yet
static int dsp_bw_sam_powersdr[DSP_BW_NUM_POWERSDR] =
{
20000, 18000, 16000, 12000, 10000, 9000, 8000, 7000, 6000, 5000, 0, 0
};
#endif
/* Private helper functions */
static int flex6k_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
{
struct kenwood_priv_caps *caps = kenwood_caps(rig);
char modebuf[10];
int index;
int retval;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
if (!mode || !width)
{
return -RIG_EINVAL;
}
retval = kenwood_safe_transaction(rig, "MD", modebuf, 6, 3);
if (retval != RIG_OK)
{
return retval;
}
*mode = kenwood2rmode(modebuf[2] - '0', caps->mode_table);
if ((vfo == RIG_VFO_VFO) || (vfo == RIG_VFO_CURR))
{
vfo = rig->state.current_vfo;
rig_debug(RIG_DEBUG_VERBOSE, "%s: setting VFO to current\n", __func__);
}
/*
* The Flex CAT interface does not support FW for reading filter width,
* so use the ZZFI
* Have to determine what to do with receiver#2 if anybody ever asks
*/
switch (vfo)
{
case RIG_VFO_A:
retval = kenwood_safe_transaction(rig, "ZZFI", modebuf, 10, 6);
break;
case RIG_VFO_B:
retval = kenwood_safe_transaction(rig, "ZZFJ", modebuf, 10, 6);
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported VFO %s\n", __func__, rig_strvfo(vfo));
return -RIG_EINVAL;
}
if (retval != RIG_OK)
{
return retval;
}
index = atoi(&modebuf[4]);
if (index >= DSP_BW_NUM)
{
rig_debug(RIG_DEBUG_ERR,
"%s: unexpected ZZF[IJ] answer, index=%d\n", __func__, index);
return -RIG_ERJCTED;
}
switch (*mode)
{
case RIG_MODE_AM:
case RIG_MODE_DSB:
*width = dsp_bw_am[index];
break;
case RIG_MODE_CW:
*width = dsp_bw_cw[index];
break;
case RIG_MODE_USB:
case RIG_MODE_LSB:
*width = dsp_bw_ssb[index];
break;
//case RIG_MODE_FM:
//*width = 3000; /* not supported yet, needs followup */
//break;
case RIG_MODE_PKTLSB:
case RIG_MODE_PKTUSB:
*width = dsp_bw_dig[index];
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported mode %s, setting default BW\n",
__func__, rig_strrmode(*mode));
*width = 3000;
break;
}
return RIG_OK;
}
static int powersdr_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode,
pbwidth_t *width)
{
struct kenwood_priv_caps *caps = kenwood_caps(rig);
char modebuf[10];
int retval;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
if (!mode || !width)
{
return -RIG_EINVAL;
}
retval = kenwood_safe_transaction(rig, "ZZMD", modebuf, 10, 6);
if (retval != RIG_OK)
{
return retval;
}
*mode = kenwood2rmode(atoi(&modebuf[4]), caps->mode_table);
if ((vfo == RIG_VFO_VFO) || (vfo == RIG_VFO_CURR))
{
vfo = rig->state.current_vfo;
rig_debug(RIG_DEBUG_VERBOSE, "%s: setting VFO to current\n", __func__);
}
/*
* The Flex CAT interface does not support FW for reading filter width,
* so use the ZZFI or ZZFJ command
*/
switch (vfo)
{
int lo, hi;
case RIG_VFO_A:
case RIG_VFO_B:
retval = kenwood_safe_transaction(rig, "ZZFL", modebuf, 10, 9);
if (retval != RIG_OK)
{
return retval;
}
lo = atoi(&modebuf[4]);
retval = kenwood_safe_transaction(rig, "ZZFH", modebuf, 10, 9);
if (retval != RIG_OK)
{
return retval;
}
hi = atoi(&modebuf[4]);
rig_debug(RIG_DEBUG_VERBOSE, "%s: lo=%d, hi=%d\n", __func__, lo, hi);
*width = hi - lo;
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported VFO %s\n", __func__, rig_strvfo(vfo));
return -RIG_EINVAL;
}
return RIG_OK;
}
/* Private helper functions */
static int flex6k_find_width(rmode_t mode, pbwidth_t width, int *ridx)
{
int *w_a; // Width array, these are all ordered in descending order!
int idx = 0;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
switch (mode)
{
case RIG_MODE_AM:
w_a = dsp_bw_am;
break;
case RIG_MODE_CW:
w_a = dsp_bw_cw;
break;
case RIG_MODE_USB:
case RIG_MODE_LSB:
w_a = dsp_bw_ssb;
break;
//case RIG_MODE_FM:
//*width = 3000; /* not supported yet, needs followup */
//break;
case RIG_MODE_PKTLSB:
case RIG_MODE_PKTUSB:
w_a = dsp_bw_dig;
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported mode %s\n", __func__,
rig_strrmode(mode));
return -RIG_EINVAL;
}
// return the first smaller or equal possibility
while ((idx < DSP_BW_NUM) && (w_a[idx] > width))
{
idx++;
}
if (idx >= DSP_BW_NUM)
{
idx = DSP_BW_NUM - 1;
}
*ridx = idx;
return RIG_OK;
}
static int powersdr_find_width(rmode_t mode, pbwidth_t width, int *ridx)
{
int *w_a; // Width array, these are all ordered in descending order!
int idx = 0;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
switch (mode)
{
case RIG_MODE_AM:
w_a = dsp_bw_am_powersdr;
break;
case RIG_MODE_CW:
case RIG_MODE_CWR:
w_a = dsp_bw_cw_powersdr;
break;
case RIG_MODE_USB:
case RIG_MODE_LSB:
w_a = dsp_bw_ssb_powersdr;
break;
//case RIG_MODE_FM:
//*width = 3000; /* not supported yet, needs followup */
//break;
case RIG_MODE_PKTLSB:
case RIG_MODE_PKTUSB:
w_a = dsp_bw_dig_powersdr;
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported mode %s\n", __func__,
rig_strrmode(mode));
return -RIG_EINVAL;
}
// return the first smaller or equal possibility
while ((idx < DSP_BW_NUM) && (w_a[idx] > width))
{
idx++;
}
if (idx >= DSP_BW_NUM)
{
idx = DSP_BW_NUM - 1;
}
*ridx = idx;
return RIG_OK;
}
static int flex6k_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
{
struct kenwood_priv_caps *caps = kenwood_caps(rig);
char buf[10];
char kmode;
int idx;
int err;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
kmode = rmode2kenwood(mode, caps->mode_table);
if (kmode < 0)
{
rig_debug(RIG_DEBUG_WARN, "%s: unsupported mode '%s'\n",
__func__, rig_strrmode(mode));
return -RIG_EINVAL;
}
sprintf(buf, "MD%c", '0' + kmode);
err = kenwood_transaction(rig, buf, NULL, 0);
if (err != RIG_OK)
{
return err;
}
if ((vfo == RIG_VFO_VFO) || (vfo == RIG_VFO_CURR))
{
vfo = rig->state.current_vfo;
rig_debug(RIG_DEBUG_VERBOSE, "%s: setting VFO to current\n", __func__);
}
if (RIG_PASSBAND_NOCHANGE == width) { return err; }
err = flex6k_find_width(mode, width, &idx);
if (err != RIG_OK)
{
return err;
}
/*
* The Flex CAT interface does not support FW for reading filter width,
* so use the ZZFI or ZZFJ command
*/
switch (vfo)
{
case RIG_VFO_A:
sprintf(buf, "ZZFI%02d;", idx);
break;
case RIG_VFO_B:
sprintf(buf, "ZZFJ%02d;", idx);
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported VFO %s\n", __func__, rig_strvfo(vfo));
return -RIG_EINVAL;
}
err = kenwood_transaction(rig, buf, NULL, 0);
if (err != RIG_OK)
{
return err;
}
return RIG_OK;
}
static int powersdr_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
{
struct kenwood_priv_caps *caps = kenwood_caps(rig);
char buf[64];
char kmode;
int idx;
int err;
rig_debug(RIG_DEBUG_VERBOSE, "%s called mode=%s, width=%d\n", __func__,
rig_strrmode(mode), (int)width);
kmode = rmode2kenwood(mode, caps->mode_table);
if (kmode < 0)
{
rig_debug(RIG_DEBUG_WARN, "%s: unsupported mode '%s'\n",
__func__, rig_strrmode(mode));
return -RIG_EINVAL;
}
sprintf(buf, "ZZMD%02d", kmode);
err = kenwood_transaction(rig, buf, NULL, 0);
if (err != RIG_OK)
{
return err;
}
if ((vfo == RIG_VFO_VFO) || (vfo == RIG_VFO_CURR))
{
vfo = rig->state.current_vfo;
rig_debug(RIG_DEBUG_VERBOSE, "%s: setting VFO to current\n", __func__);
}
if (RIG_PASSBAND_NOCHANGE == width) { return err; }
err = powersdr_find_width(mode, width, &idx);
if (err != RIG_OK)
{
return err;
}
/*
* The Flex CAT interface does not support FW for reading filter width,
* so use the ZZFI or ZZFJ command
*/
switch (vfo)
{
case RIG_VFO_B:
case RIG_VFO_A:
if ((mode == RIG_MODE_PKTUSB || mode == RIG_MODE_PKTLSB) && width > 3000)
{
// 150Hz on the low end should be enough
// Set high to the width requested
sprintf(buf, "ZZFL00150;ZZFH%05d;", (int)width);
}
else
{
sprintf(buf, "ZZFI%02d;", idx);
}
break;
// what do we do about RX2 ??
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported VFO %s\n", __func__, rig_strvfo(vfo));
return -RIG_EINVAL;
}
err = kenwood_transaction(rig, buf, NULL, 0);
if (err != RIG_OK)
{
return err;
}
return RIG_OK;
}
/*
* flex6k_get_ptt
*/
int flex6k_get_ptt(RIG *rig, vfo_t vfo, ptt_t *ptt)
{
const char *ptt_cmd;
int err;
char response[16];
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
if (!ptt)
{
return -RIG_EINVAL;
}
ptt_cmd = "ZZTX";
err = kenwood_transaction(rig, ptt_cmd, response, sizeof(response));
if (err != RIG_OK)
{
return err;
}
*ptt = response[4] == '0' ? RIG_PTT_OFF : RIG_PTT_ON;
return RIG_OK;
}
int flex6k_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt)
{
const char *ptt_cmd;
char response[16];
int err;
int retry = 3;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
switch (ptt)
{
case RIG_PTT_ON_DATA:
case RIG_PTT_ON_MIC:
case RIG_PTT_ON: ptt_cmd = "ZZTX1;ZZTX"; break;
case RIG_PTT_OFF: ptt_cmd = "ZZTX0;ZZTX"; break;
default: return -RIG_EINVAL;
}
do
{
err = kenwood_transaction(rig, ptt_cmd, response, sizeof(response));
if (ptt_cmd[4] != response[4])
{
rig_debug(RIG_DEBUG_ERR, "%s: %s != %s\n", __func__, ptt_cmd, response);
}
}
while (ptt_cmd[4] != response[4] && --retry);
return err;
}
/*
* powersdr_set_level
*/
int powersdr_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
{
char cmd[KENWOOD_MAX_BUF_LEN];
int retval;
int ival;
rmode_t mode;
pbwidth_t width;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
switch (level)
{
case RIG_LEVEL_AF:
if (val.f > 1.0) { return -RIG_EINVAL; }
ival = val.f * 100;
snprintf(cmd, sizeof(cmd) - 1, "ZZAG%03d", ival);
break;
case RIG_LEVEL_IF:
snprintf(cmd, sizeof(cmd) - 1, "ZZIT%+05d", val.i);
break;
case RIG_LEVEL_RF:
if (val.f > 1.0) { return -RIG_EINVAL; }
ival = val.f * (120 - -20) - 20;
snprintf(cmd, sizeof(cmd) - 1, "ZZAR%+04d", ival);
break;
case RIG_LEVEL_MICGAIN:
if (val.f > 1.0) { return -RIG_EINVAL; }
ival = val.f * (10 - -40) - 40;
snprintf(cmd, sizeof(cmd) - 1, "ZZMG%03d", ival);
break;
case RIG_LEVEL_AGC:
if (val.i > 5)
{
val.i = 5; /* 0.. 255 */
}
snprintf(cmd, sizeof(cmd), "GT%03d", (int)val.i);
break;
case RIG_LEVEL_VOXGAIN:
if (val.f > 1.0) { return -RIG_EINVAL; }
ival = val.f * 1000;
snprintf(cmd, sizeof(cmd) - 1, "ZZVG%04d", ival);
break;
case RIG_LEVEL_SQL:
if (val.f > 1.0) { return -RIG_EINVAL; }
powersdr_get_mode(rig, vfo, &mode, &width);
if (mode == RIG_MODE_FM)
{
ival = val.f * 100; // FM mode is 0 to 100
}
else
{
ival = 160 - (val.f * 160); // all other modes 0 to 160
}
snprintf(cmd, sizeof(cmd) - 1, "ZZSQ%03d", ival);
break;
default:
return kenwood_set_level(rig, vfo, level, val);
}
retval = kenwood_transaction(rig, cmd, NULL, 0);
if (retval != RIG_OK)
{
return retval;
}
rig_debug(RIG_DEBUG_VERBOSE, "%s exiting\n", __func__);
return RIG_OK;
}
/*
* powersdr_get_level
*/
int powersdr_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
{
char lvlbuf[KENWOOD_MAX_BUF_LEN];
char *cmd;
int retval;
int len, ans;
rmode_t mode;
pbwidth_t width;
ptt_t ptt;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
if (!val)
{
return -RIG_EINVAL;
}
switch (level)
{
case RIG_LEVEL_AGC:
cmd = "GT";
len = 2;
ans = 3;
break;
case RIG_LEVEL_AF:
cmd = "ZZAG";
len = 4;
ans = 3;
break;
case RIG_LEVEL_IF:
cmd = "ZZIT";
len = 4;
ans = 5;
break;
case RIG_LEVEL_RF:
cmd = "ZZAR";
len = 4;
ans = 4;
break;
case RIG_LEVEL_RFPOWER_METER:
case RIG_LEVEL_RFPOWER_METER_WATTS:
flex6k_get_ptt(rig, vfo, &ptt);
if (!ptt)
{
val->f = 0;
return RIG_OK;
}
cmd = "ZZRM5";
len = 5;
ans = 3;
break;
case RIG_LEVEL_MICGAIN:
cmd = "ZZMG";
len = 4;
ans = 3;
break;
case RIG_LEVEL_VOXGAIN:
cmd = "ZZVG";
len = 4;
ans = 4;
break;
case RIG_LEVEL_SQL:
cmd = "ZZSQ";
len = 4;
ans = 3;
break;
default:
return kenwood_get_level(rig, vfo, level, val);
}
retval = kenwood_safe_transaction(rig, cmd, lvlbuf, 10, len + ans);
if (retval != RIG_OK)
{
return retval;
}
int n;
switch (level)
{
case RIG_LEVEL_AGC:
n = sscanf(lvlbuf + len, "%d", &val->i);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
return -RIG_EPROTO;
}
break;
case RIG_LEVEL_IF:
n = sscanf(lvlbuf + len, "%d", &val->i);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
return -RIG_EPROTO;
}
break;
case RIG_LEVEL_AF:
case RIG_LEVEL_RFPOWER_METER:
case RIG_LEVEL_RFPOWER_METER_WATTS:
n = sscanf(lvlbuf, "ZZRM5%f", &val->f);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
val->f = 0;
return -RIG_EPROTO;
}
if (level != RIG_LEVEL_RFPOWER_METER_WATTS)
{
val->f /= 100;
}
break;
case RIG_LEVEL_RF:
n = sscanf(lvlbuf + len, "%d", &val->i);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
return -RIG_EPROTO;
}
val->f = (val->i + 20.0) / (120.0 - -20.0);
break;
case RIG_LEVEL_MICGAIN:
n = sscanf(lvlbuf + len, "%f", &val->f);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
return -RIG_EPROTO;
}
// Thetis returns -40 to 10 -- does PowerSDR do the same?
// Setting
val->f = (val->f - -40) / (10 - -40);
break;
case RIG_LEVEL_VOXGAIN:
// return is 0-1000
n = sscanf(lvlbuf + len, "%f", &val->f);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
return -RIG_EPROTO;
}
val->f /= 1000;
break;
case RIG_LEVEL_SQL:
n = sscanf(lvlbuf + len, "%f", &val->f);
if (n != 1)
{
rig_debug(RIG_DEBUG_ERR, "%s: Error parsing value from lvlbuf='%s'\n",
__func__, lvlbuf);
return -RIG_EPROTO;
}
powersdr_get_mode(rig, vfo, &mode, &width);
if (mode == RIG_MODE_FM)
{
val->f /= 100; // FM mode is 0 to 100
}
else
{
val->f = fabs((val->f - 160) / -160); // all other modes 0 to 160
}
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: should never get here\n", __func__);
}
return RIG_OK;
}
int powersdr_set_func(RIG *rig, vfo_t vfo, setting_t func, int status)
{
char cmd[KENWOOD_MAX_BUF_LEN];
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
switch (func)
{
case RIG_FUNC_MUTE:
snprintf(cmd, sizeof(cmd) - 1, "ZZMA%01d", status);
break;
case RIG_FUNC_VOX:
snprintf(cmd, sizeof(cmd) - 1, "ZZVE%01d", status);
break;
case RIG_FUNC_SQL:
snprintf(cmd, sizeof(cmd) - 1, "ZZSO%01d", status);
break;
case RIG_FUNC_TUNER:
snprintf(cmd, sizeof(cmd) - 1, "ZZTU%01d", status);
break;
default:
return kenwood_set_func(rig, vfo, func, status);
}
return kenwood_transaction(rig, cmd, NULL, 0);
}
int powersdr_get_func(RIG *rig, vfo_t vfo, setting_t func, int *status)
{
char lvlbuf[KENWOOD_MAX_BUF_LEN];
char *cmd;
int retval;
int len, ans;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
if (!status)
{
return -RIG_EINVAL;
}
switch (func)
{
case RIG_FUNC_MUTE:
cmd = "ZZMA";
len = 4;
ans = 1;
break;
case RIG_FUNC_VOX:
cmd = "ZZVE";
len = 4;
ans = 1;
break;