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Hamlib/pcr/pcr.c

1730 wiersze
41 KiB
C
Czysty Wina Historia

/*
* Hamlib PCR backend - main file
* Copyright (c) 2001-2005 by Darren Hatcher
* Copyright (c) 2001-2010 by Stephane Fillod
* Copyright (C) 2007-09 by Alessandro Zummo <a.zummo@towertech.it>
*
*
* 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
*
*/
/*
* Tested on
*
* (402) PCR100 fw 1.2, proto 1.0 (usb-to-serial) by IZ1PRB
* (401) PCR1000 fw 1.0, proto 1.0 (serial) by KM3T
* (403) PCR1500 fw 2.0, proto 2.0 (usb) by KM3T
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h> /* String function definitions */
#include <unistd.h> /* UNIX standard function definitions */
#include <math.h>
#include <errno.h>
#include <ctype.h>
#include "hamlib/rig.h"
#include "serial.h"
#include "misc.h"
#include "register.h"
#include "cal.h"
#include "pcr.h"
/*
* modes in use by the "MD" command
*/
#define MD_LSB '0'
#define MD_USB '1'
#define MD_AM '2'
#define MD_CW '3'
#define MD_FM '5'
#define MD_WFM '6'
#define MD_DSTAR '7' /* PCR-2500 Only */
#define MD_P25 '8' /* PCR-2500 Only */
/* define 2.8kHz, 6kHz, 15kHz, 50kHz, and 230kHz */
#define FLT_2_8kHz '0'
#define FLT_6kHz '1'
#define FLT_15kHz '2'
#define FLT_50kHz '3'
#define FLT_230kHz '4'
/* as returned by GD? */
#define OPT_UT106 (1 << 0)
#define OPT_UT107 (1 << 4)
/*
* CTCSS sub-audible tones for PCR100 and PCR1000
* Don't even touch a single bit! indexes will be used in the protocol!
* 51 tones, the 60.0 Hz tone is missing.
*/
const tone_t pcr_ctcss_list[] = {
670, 693, 710, 719, 744, 770, 797, 825, 854, 885, 915,
948, 974, 1000, 1035, 1072, 1109, 1148, 1188, 1230, 1273,
1318, 1365, 1413, 1462, 1514, 1567, 1598, 1622, 1655, 1679,
1713, 1738, 1773, 1799, 1835, 1862, 1899, 1928, 1966, 1995,
2035, 2065, 2107, 2181, 2257, 2291, 2336, 2418, 2503, 2541,
0,
};
/*
* DTCS SQL code list
* Don't even touch a single bit! indexes will be used in the protocol!
* 104 codes
*/
const tone_t pcr_dcs_list[] = {
23, 25, 26, 31, 32, 36, 43, 47, 51, 53,
54, 65, 71, 72, 73, 74, 114, 115, 116, 122, 125, 131,
132, 134, 143, 145, 152, 155, 156, 162, 165, 172, 174, 205,
212, 223, 225, 226, 243, 244, 245, 246, 251, 252, 255, 261,
263, 265, 266, 271, 274, 306, 311, 315, 325, 331, 332, 343,
346, 351, 356, 364, 365, 371, 411, 412, 413, 423, 431, 432,
445, 446, 452, 454, 455, 462, 464, 465, 466, 503, 506, 516,
523, 526, 532, 546, 565, 606, 612, 624, 627, 631, 632, 654,
662, 664, 703, 712, 723, 731, 732, 734, 743, 754,
0,
};
struct pcr_country
{
int id;
char *name;
};
struct pcr_country pcr_countries[] = {
{ 0x00, "Japan" },
{ 0x01, "USA" },
{ 0x02, "EUR/AUS" },
{ 0x03, "FRA" },
{ 0x04, "DEN" },
{ 0x05, "CAN" },
{ 0x06, "Generic 1" },
{ 0x07, "Generic 2" },
{ 0x08, "FCC Japan" },
{ 0x09, "FCC USA" },
{ 0x0A, "FCC EUR/AUS" },
{ 0x0B, "FCC FRA" },
{ 0x0C, "FCC DEN" },
{ 0x0D, "FCC CAN" },
{ 0x0E, "FCC Generic 1" },
{ 0x0F, "FCC Generic 2" },
};
static int pcr_set_volume(RIG *rig, vfo_t vfo, float level);
static int pcr_set_squelch(RIG *rig, vfo_t vfo, float level);
static int pcr_set_if_shift(RIG *rig, vfo_t vfo, int level);
static int pcr_set_agc(RIG *rig, vfo_t vfo, int status); // J45xx
static int pcr_set_afc(RIG *rig, vfo_t vfo, int status); // LD820xx
static int pcr_set_nb(RIG *rig, vfo_t vfo, int status); // J46xx
static int pcr_set_attenuator(RIG *rig, vfo_t vfo, int status); // J47xx
static int pcr_set_anl(RIG *rig, vfo_t vfo, int status); // J4Dxx
static int pcr_set_diversity(RIG * rig, vfo_t vfo, int status); // J00xx on PCR-2500
static int pcr_set_bfo_shift(RIG *rig, vfo_t vfo, int level); // J4Axx
static int pcr_set_vsc(RIG *rig, vfo_t vfo, int level); // J50xx
static int pcr_set_dsp(RIG *rig, vfo_t vfo, int level); // J80xx
static int pcr_set_dsp_state(RIG *rig, vfo_t vfo, int level); // J8100=off J8101=on
#if 1 /* unused; re-enabled as needed. */
static int pcr_set_dsp_noise_reducer(RIG *rig, vfo_t vfo, int level); // J82xx
#endif /* unused */
static int pcr_set_dsp_auto_notch(RIG *rig, vfo_t vfo, int level); // J83xx
static int pcr_check_ok(RIG * rig);
static int is_sub_rcvr(RIG * rig, vfo_t vfo);
#define PCR_COUNTRIES (sizeof(pcr_countries) / sizeof(struct pcr_country))
#define is_valid_answer(x) \
((x) == 'I' || (x) == 'G' || (x) == 'N' || (x) == 'H')
static int
pcr_read_block(RIG *rig, char *rxbuffer, size_t count)
{
int err;
int read = 0, tries = 4;
struct rig_state *rs = &rig->state;
struct pcr_priv_caps *caps = pcr_caps(rig);
struct pcr_priv_data *priv = (struct pcr_priv_data *) rs->priv;
rig_debug(RIG_DEBUG_TRACE, "%s\n", __func__);
/* already in sync? */
if (priv->sync && !caps->always_sync)
return read_block(&rs->rigport, rxbuffer, count);
/* read first char */
do {
char *p = &rxbuffer[0];
/* read first char */
err = read_block(&rs->rigport, p, 1);
if (err < 0)
return err;
if (err != 1)
return -RIG_EPROTO;
/* validate */
if (*p != 0x0a && !is_valid_answer(*p))
continue;
/* sync ok, read remaining chars */
read++;
count--;
p++;
err = read_block(&rs->rigport, p, count);
if (err < 0) {
rig_debug(RIG_DEBUG_ERR, "%s: read failed - %s\n",
__func__, strerror(errno));
return err;
}
if (err == count) {
read += err;
priv->sync = 1;
}
rig_debug(RIG_DEBUG_TRACE, "%s: RX %d bytes\n", __func__, read);
return read;
} while (--tries > 0);
return -RIG_EPROTO;
}
/* expects a 4 byte buffer to parse */
static int
pcr_parse_answer(RIG *rig, char *buf, int len)
{
struct rig_state *rs = &rig->state;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rs->priv;
rig_debug(RIG_DEBUG_TRACE, "%s: len = %d\n", __func__, len);
if (len < 4) {
priv->sync = 0;
return -RIG_EPROTO;
}
if (strncmp("G000", buf, 4) == 0)
return RIG_OK;
if (strncmp("G001", buf, 4) == 0)
return -RIG_ERJCTED;
if (strncmp("H101", buf, 4) == 0)
return RIG_OK;
if (strncmp("H100", buf, 4) == 0)
return -RIG_ERJCTED;
if (buf[0] == 'I') {
switch (buf[1]) {
/* Main receiver */
case '0':
sscanf(buf, "I0%02X", &priv->main_rcvr.squelch_status);
return RIG_OK;
case '1':
sscanf(buf, "I1%02X", &priv->main_rcvr.raw_level);
return RIG_OK;
case '2':
rig_debug(RIG_DEBUG_VERBOSE, "%s: Signal centering %c%c\n",
__func__, buf[2], buf[3]);
return RIG_OK;
case '3':
rig_debug(RIG_DEBUG_WARN, "%s: DTMF %c\n",
__func__, buf[3]);
return RIG_OK;
/* Sub receiver (on PCR-2500..) - TBC */
case '4':
sscanf(buf, "I4%02X", &priv->sub_rcvr.squelch_status);
return RIG_OK;
case '5':
sscanf(buf, "I5%02X", &priv->sub_rcvr.raw_level);
return RIG_OK;
case '6':
rig_debug(RIG_DEBUG_VERBOSE, "%s: Signal centering %c%c (Sub)\n",
__func__, buf[2], buf[3]);
return RIG_OK;
case '7':
rig_debug(RIG_DEBUG_WARN, "%s: DTMF %c (Sub)\n",
__func__, buf[3]);
return RIG_OK;
}
} else if (buf[0] == 'G') {
switch (buf[1]) {
case '2': /* G2 */
sscanf((char *) buf, "G2%d", &priv->protocol);
return RIG_OK;
case '4': /* G4 */
sscanf((char *) buf, "G4%d", &priv->firmware);
return RIG_OK;
case 'D': /* GD */
sscanf((char *) buf, "GD%d", &priv->options);
return RIG_OK;
case 'E': /* GE */
sscanf((char *) buf, "GE%d", &priv->country);
return RIG_OK;
}
}
priv->sync = 0;
return -RIG_EPROTO;
/* XXX bandscope */
}
static int
pcr_send(RIG * rig, const char *cmd)
{
int err;
struct rig_state *rs = &rig->state;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rs->priv;
int len = strlen(cmd);
rig_debug(RIG_DEBUG_TRACE, "%s: cmd = %s, len = %d\n",
__func__, cmd, len);
/* XXX check max len */
memcpy(priv->cmd_buf, cmd, len);
/* append cr */
/* XXX not required in auto update mode? (should not harm) */
priv->cmd_buf[len+0] = 0x0a;
rs->hold_decode = 1;
err = write_block(&rs->rigport, priv->cmd_buf, len + 1);
rs->hold_decode = 0;
return err;
}
static int
pcr_transaction(RIG * rig, const char *cmd)
{
int err;
struct rig_state *rs = &rig->state;
struct pcr_priv_caps *caps = pcr_caps(rig);
struct pcr_priv_data *priv = (struct pcr_priv_data *) rs->priv;
rig_debug(RIG_DEBUG_TRACE, "%s: cmd = %s\n",
__func__, cmd);
if (!priv->auto_update)
serial_flush(&rs->rigport);
pcr_send(rig, cmd);
/* the pcr does not give ack in auto update mode */
if (priv->auto_update)
return RIG_OK;
err = pcr_read_block(rig, priv->reply_buf, caps->reply_size);
if (err < 0) {
rig_debug(RIG_DEBUG_ERR,
"%s: read error, %s\n", __func__, strerror(errno));
return err;
}
if (err != caps->reply_size) {
priv->sync = 0;
return -RIG_EPROTO;
}
return pcr_parse_answer(rig, &priv->reply_buf[caps->reply_offset], err);
}
static int
pcr_set_comm_speed(RIG *rig, int rate)
{
int err;
const char *rate_cmd;
/* limit maximum rate */
if (rate > 38400)
rate = 38400;
switch (rate) {
case 300:
rate_cmd = "G100";
break;
case 1200:
rate_cmd = "G101";
break;
case 2400:
rate_cmd = "G102";
break;
case 9600:
default:
rate_cmd = "G103";
break;
case 19200:
rate_cmd = "G104";
break;
case 38400:
rate_cmd = "G105";
break;
}
rig_debug(RIG_DEBUG_VERBOSE, "%s: setting speed to %d with %s\n",
__func__, rate, rate_cmd);
/* the answer will be sent at the new baudrate,
* so we do not use pcr_transaction
*/
err = pcr_send(rig, rate_cmd);
if (err != RIG_OK)
return err;
rig->state.rigport.parm.serial.rate = rate;
serial_setup(&rig->state.rigport);
/* check if the pcr is still alive */
return pcr_check_ok(rig);
}
/* Basically, it sets up *priv */
int
pcr_init(RIG * rig)
{
struct pcr_priv_data *priv;
if (!rig)
return -RIG_EINVAL;
priv = (struct pcr_priv_data *) malloc(sizeof(struct pcr_priv_data));
if (!priv) {
/* whoops! memory shortage! */
return -RIG_ENOMEM;
}
memset(priv, 0x00, sizeof(struct pcr_priv_data));
/*
* FIXME: how can we retrieve initial status?
* The protocol doesn't allow this.
*/
/* Some values are already at zero due to the memset above,
* but we reinitialize here for sake of completeness
*/
priv->country = -1;
priv->sync = 0;
priv->power = RIG_POWER_OFF;
priv->main_rcvr.last_att = 0;
priv->main_rcvr.last_agc = 0;
priv->main_rcvr.last_ctcss_sql = 0;
priv->main_rcvr.last_freq = MHz(145);
priv->main_rcvr.last_mode = MD_FM;
priv->main_rcvr.last_filter = FLT_15kHz;
priv->main_rcvr.volume = 0.25;
priv->main_rcvr.squelch = 0.00;
priv->sub_rcvr = priv->main_rcvr;
priv->current_vfo = RIG_VFO_MAIN;
rig->state.priv = (rig_ptr_t) priv;
rig->state.transceive = RIG_TRN_OFF;
return RIG_OK;
}
/*
* PCR Generic pcr_cleanup routine
* the serial port is closed by the frontend
*/
int
pcr_cleanup(RIG * rig)
{
if (!rig)
return -RIG_EINVAL;
free(rig->state.priv);
rig->state.priv = NULL;
return RIG_OK;
}
/*
* pcr_open
* - send power on
* - set auto update off
*
* Assumes rig!=NULL
*/
int
pcr_open(RIG * rig)
{
struct rig_state *rs = &rig->state;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rs->priv;
int err;
int wanted_serial_rate;
int startup_serial_rate;
/*
* initial communication is at 9600bps for PCR 100/1000
* once the power is on, the serial speed can be changed with G1xx
*/
if (rig->caps->rig_model == RIG_MODEL_PCR1500 ||
rig->caps->rig_model == RIG_MODEL_PCR2500)
startup_serial_rate = 38400;
else
startup_serial_rate = 9600;
wanted_serial_rate = rs->rigport.parm.serial.rate;
rs->rigport.parm.serial.rate = startup_serial_rate;
serial_setup(&rs->rigport);
/* let the pcr settle and flush any remaining data*/
usleep(100*1000);
serial_flush(&rs->rigport);
/* try powering on twice, sometimes the pcr answers H100 (off) */
pcr_send(rig, "H101");
usleep(100*250);
pcr_send(rig, "H101");
usleep(100*250);
serial_flush(&rs->rigport);
/* return RIG_ERJCTED if power is off */
err = pcr_transaction(rig, "H1?");
if (err != RIG_OK)
return err;
priv->power = RIG_POWER_ON;
/* turn off auto update (just to be sure) */
err = pcr_transaction(rig, "G300");
if (err != RIG_OK)
return err;
/* set squelch and volume */
err = pcr_set_squelch(rig, RIG_VFO_MAIN, priv->main_rcvr.squelch);
if (err != RIG_OK)
return err;
err = pcr_set_volume(rig, RIG_VFO_MAIN, priv->main_rcvr.volume);
if (err != RIG_OK)
return err;
/* get device features */
pcr_get_info(rig);
/* tune to last freq */
err = pcr_set_freq(rig, RIG_VFO_MAIN, priv->main_rcvr.last_freq);
if (err != RIG_OK)
return err;
if ((rig->state.vfo_list & RIG_VFO_SUB) == RIG_VFO_SUB) {
err = pcr_set_squelch(rig, RIG_VFO_SUB, priv->sub_rcvr.squelch);
if (err != RIG_OK)
return err;
err = pcr_set_volume(rig, RIG_VFO_SUB, priv->sub_rcvr.volume);
if (err != RIG_OK)
return err;
err = pcr_set_freq(rig, RIG_VFO_SUB, priv->sub_rcvr.last_freq);
if (err != RIG_OK)
return err;
pcr_set_vfo(rig, RIG_VFO_MAIN);
}
/* switch to different speed if requested */
if (wanted_serial_rate != startup_serial_rate && wanted_serial_rate >= 300)
return pcr_set_comm_speed(rig, wanted_serial_rate);
return RIG_OK;
}
/*
* pcr_close - send power off
* Assumes rig!=NULL
*/
int
pcr_close(RIG * rig)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
/* when the pcr turns itself off sometimes we receive
* a malformed answer, so don't check for it.
*/
priv->power = RIG_POWER_OFF;
return pcr_send(rig, "H100");
}
/*
* pcr_set_vfo
*
* Only useful on PCR-2500 which is a double receiver.
* Simply remember what the current VFO is for RIG_VFO_CURR.
*/
int
pcr_set_vfo(RIG * rig, vfo_t vfo)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
rig_debug(RIG_DEBUG_VERBOSE, "%s: vfo = %s\n",
__func__, rig_strvfo(vfo));
switch (vfo) {
case RIG_VFO_MAIN:
case RIG_VFO_SUB:
break;
default:
return -RIG_EINVAL;
}
priv->current_vfo = vfo;
return RIG_OK;
}
int
pcr_get_vfo(RIG * rig, vfo_t *vfo)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
*vfo = priv->current_vfo;
return RIG_OK;
}
/*
* pcr_set_freq
* Assumes rig!=NULL
*
* K0GMMMKKKHHHmmff00
* GMMMKKKHHH is frequency GHz.MHz.KHz.Hz
* mm is the mode setting
* 00 = LSB
* 01 = USB
* 02 = AM
* 03 = CW
* 04 = Not used or Unknown
* 05 = NFM
* 06 = WFM
* ff is the filter setting
* 00 = 2.8 Khz (CW USB LSB AM)
* 01 = 6.0 Khz (CW USB LSB AM NFM)
* 02 = 15 Khz (AM NFM)
* 03 = 50 Khz (AM NFM WFM)
* 04 = 230 Khz (WFM)
*
*/
int
pcr_set_freq(RIG * rig, vfo_t vfo, freq_t freq)
{
struct pcr_priv_data *priv;
struct pcr_rcvr *rcvr;
unsigned char buf[20];
int freq_len, err;
rig_debug(RIG_DEBUG_VERBOSE, "%s: vfo = %s, freq = %.0f\n",
__func__, rig_strvfo(vfo), freq);
priv = (struct pcr_priv_data *) rig->state.priv;
rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
freq_len = sprintf((char *) buf, "K%c%010" PRIll "0%c0%c00",
is_sub_rcvr(rig, vfo) ? '1':'0',
(int64_t) freq,
rcvr->last_mode, rcvr->last_filter);
buf[freq_len] = '\0';
err = pcr_transaction(rig, (char *) buf);
if (err != RIG_OK)
return err;
rcvr->last_freq = freq;
return RIG_OK;
}
/*
* pcr_get_freq
* frequency can't be read back, so report the last one that was set.
* Assumes rig != NULL, freq != NULL
*/
int
pcr_get_freq(RIG * rig, vfo_t vfo, freq_t * freq)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
*freq = rcvr->last_freq;
return RIG_OK;
}
/*
* pcr_set_mode
* Assumes rig != NULL
*/
int
pcr_set_mode(RIG * rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
unsigned char buf[20];
int buf_len, err;
int pcrmode, pcrfilter;
rig_debug(RIG_DEBUG_VERBOSE, "%s: mode = %d (%s), width = %d\n",
__func__, mode, rig_strrmode(mode), width);
/* XXX? */
if (mode == RIG_MODE_NONE)
mode = RIG_MODE_FM;
/*
* not so sure about modes and filters
* as I write this from manual (no testing) --SF
*/
switch (mode) {
case RIG_MODE_CW:
pcrmode = MD_CW;
break;
case RIG_MODE_USB:
pcrmode = MD_USB;
break;
case RIG_MODE_LSB:
pcrmode = MD_LSB;
break;
case RIG_MODE_AM:
pcrmode = MD_AM;
break;
case RIG_MODE_WFM:
pcrmode = MD_WFM;
break;
case RIG_MODE_FM:
pcrmode = MD_FM;
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported mode %d\n",
__func__, mode);
return -RIG_EINVAL;
}
if (width != RIG_PASSBAND_NOCHANGE) {
if (width == RIG_PASSBAND_NORMAL)
width = rig_passband_normal(rig, mode);
rig_debug(RIG_DEBUG_VERBOSE, "%s: will set to %d\n",
__func__, width);
switch (width) {
/* nop, pcrfilter already set
* TODO: use rig_passband_normal instead?
*/
case s_kHz(2.8):
pcrfilter = FLT_2_8kHz;
break;
case s_kHz(6):
pcrfilter = FLT_6kHz;
break;
case s_kHz(15):
pcrfilter = FLT_15kHz;
break;
case s_kHz(50):
pcrfilter = FLT_50kHz;
break;
case s_kHz(230):
pcrfilter = FLT_230kHz;
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: unsupported width %d\n",
__func__, width);
return -RIG_EINVAL;
}
rig_debug(RIG_DEBUG_VERBOSE, "%s: filter set to %d (%c)\n",
__func__, width, pcrfilter);
buf_len = sprintf((char *) buf, "K%c%010" PRIll "0%c0%c00",
is_sub_rcvr(rig, vfo) ? '1':'0',
(int64_t) rcvr->last_freq, pcrmode, pcrfilter);
if (buf_len < 0)
return -RIG_ETRUNC;
err = pcr_transaction(rig, (char *) buf);
if (err != RIG_OK)
return err;
rcvr->last_filter = pcrfilter;
}
else {
buf_len = sprintf((char *) buf, "K%c%010" PRIll "0%c0%c00",
is_sub_rcvr(rig, vfo) ? '1':'0',
(int64_t) rcvr->last_freq, pcrmode, rcvr->last_filter);
if (buf_len < 0)
return -RIG_ETRUNC;
err = pcr_transaction(rig, (char *) buf);
if (err != RIG_OK)
return err;
}
rcvr->last_mode = pcrmode;
return RIG_OK;
}
/*
* hack! pcr_get_mode
* Assumes rig!=NULL, mode!=NULL
*/
int
pcr_get_mode(RIG * rig, vfo_t vfo, rmode_t * mode, pbwidth_t * width)
{
struct pcr_priv_data *priv;
struct pcr_rcvr *rcvr;
priv = (struct pcr_priv_data *) rig->state.priv;
rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_VERBOSE, "%s, last_mode = %c, last_filter = %c\n", __func__,
rcvr->last_mode, rcvr->last_filter);
switch (rcvr->last_mode) {
case MD_CW:
*mode = RIG_MODE_CW;
break;
case MD_USB:
*mode = RIG_MODE_USB;
break;
case MD_LSB:
*mode = RIG_MODE_LSB;
break;
case MD_AM:
*mode = RIG_MODE_AM;
break;
case MD_WFM:
*mode = RIG_MODE_WFM;
break;
case MD_FM:
*mode = RIG_MODE_FM;
break;
default:
rig_debug(RIG_DEBUG_ERR,
"pcr_get_mode: unsupported mode %d\n",
rcvr->last_mode);
return -RIG_EINVAL;
}
switch (rcvr->last_filter) {
case FLT_2_8kHz:
*width = kHz(2.8);
break;
case FLT_6kHz:
*width = kHz(6);
break;
case FLT_15kHz:
*width = kHz(15);
break;
case FLT_50kHz:
*width = kHz(50);
break;
case FLT_230kHz:
*width = kHz(230);
break;
default:
rig_debug(RIG_DEBUG_ERR, "pcr_get_mode: unsupported "
"width %d\n", rcvr->last_filter);
return -RIG_EINVAL;
}
return RIG_OK;
}
/*
* pcr_get_info
* Assumes rig!=NULL
*/
const char *
pcr_get_info(RIG * rig)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
char *country = NULL;
pcr_transaction(rig, "G2?"); /* protocol */
pcr_transaction(rig, "G4?"); /* firmware */
pcr_transaction(rig, "GD?"); /* options */
pcr_transaction(rig, "GE?"); /* country */
/* translate country id to name */
if (priv->country > -1) {
int i;
for (i = 0; i < PCR_COUNTRIES; i++) {
if (pcr_countries[i].id == priv->country) {
country = pcr_countries[i].name;
break;
}
}
if (country == NULL) {
country = "Unknown";
rig_debug(RIG_DEBUG_ERR,
"%s: unknown country code %#x, "
"please report to Hamlib maintainer\n",
__func__, priv->country);
}
} else {
country = "Not queried yet";
}
sprintf(priv->info, "Firmware v%d.%d, Protocol v%d.%d, "
"Optional devices:%s%s%s, Country: %s",
priv->firmware / 10, priv->firmware % 10,
priv->protocol / 10, priv->protocol % 10,
priv->options & OPT_UT106 ? " DSP" : "",
priv->options & OPT_UT107 ? " DARC" : "",
priv->options ? "" : " none",
country);
rig_debug(RIG_DEBUG_VERBOSE, "%s: Firmware v%d.%d, Protocol v%d.%d, "
"Optional devices:%s%s%s, Country: %s\n",
__func__,
priv->firmware / 10, priv->firmware % 10,
priv->protocol / 10, priv->protocol % 10,
priv->options & OPT_UT106 ? " DSP" : "",
priv->options & OPT_UT107 ? " DARC" : "",
priv->options ? "" : " none",
country);
return priv->info;
}
/* *********************************************************************** */
/* load of new stuff added in by Darren Hatcher - G0WCW */
/* *********************************************************************** */
/*
* pcr_set_level called by generic set level handler
*
* We are missing a way to set the BFO on/off here,
*/
int
pcr_set_level(RIG * rig, vfo_t vfo, setting_t level, value_t val)
{
int err = -RIG_ENIMPL;
if (RIG_LEVEL_IS_FLOAT(level)) {
rig_debug(RIG_DEBUG_VERBOSE, "%s: level = %d, val = %f\n",
__func__, level, val.f);
}
else {
rig_debug(RIG_DEBUG_VERBOSE, "%s: level = %d, val = %d\n",
__func__, level, val.i);
}
switch (level) {
case RIG_LEVEL_ATT:
/* This is only on or off, but hamlib forces to use set level
* and pass as a float. Here we'll use 0 for off and 1 for on.
* If someone finds out how to set the ATT for the PCR in dB, let us
* know and the function can be changed to allow a true set level.
*
* Experiment shows it seems to have an effect, but unsure by how many db
*/
return pcr_set_attenuator(rig, vfo, val.i);
case RIG_LEVEL_IF:
return pcr_set_if_shift(rig, vfo, val.i);
case RIG_LEVEL_CWPITCH: /* BFO */
return pcr_set_bfo_shift(rig, vfo, val.i);
case RIG_LEVEL_AGC:
/* Only AGC on/off supported by PCR's */
return pcr_set_agc(rig, vfo, val.i==RIG_AGC_OFF ? 0 : 1);
/* floats */
case RIG_LEVEL_AF:
/* "val" can be 0.0 to 1.0 float which is 0 to 255 levels
* 0.3 seems to be ok in terms of loudness
*/
return pcr_set_volume(rig, vfo, val.f);
case RIG_LEVEL_SQL:
/* "val" can be 0.0 to 1.0 float
* .... rig supports 0 to FF - look at function for
* squelch "bands"
*/
return pcr_set_squelch(rig, vfo, val.f);
case RIG_LEVEL_NR:
/* This selectss the DSP unit - this isn't a level per se,
* but in the manual it says that we have to switch it on first
* we'll assume 1 is for the UT-106, and anything else as off
*
* Later on we can set if the DSP features are on or off in set_func
*/
/* return pcr_set_dsp(rig, vfo, (int) val.f); */
return pcr_set_dsp_noise_reducer(rig, vfo, val.f);
}
return err;
}
/*
* pcr_get_level
*
* This needs a set of stored variables as the PCR doesn't return the current status of settings.
* So we'll need to store them as we go along and keep them in sync.
*/
int
pcr_get_level(RIG * rig, vfo_t vfo, setting_t level, value_t * val)
{
int err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
// rig_debug(RIG_DEBUG_TRACE, "%s: level = %d\n", __func__, level);
switch (level) {
case RIG_LEVEL_SQL:
val->f = rcvr->squelch;
return RIG_OK;
case RIG_LEVEL_AF:
val->f = rcvr->volume;
return RIG_OK;
case RIG_LEVEL_STRENGTH:
if (priv->auto_update == 0) {
err = pcr_transaction(rig, is_sub_rcvr(rig, vfo) ? "I5?" : "I1?");
if (err != RIG_OK)
return err;
}
val->i = rig_raw2val(rcvr->raw_level, &rig->state.str_cal);
/* rig_debug(RIG_DEBUG_TRACE, "%s, raw = %d, converted = %d\n",
__func__, rcvr->raw_level, val->i);
*/
return RIG_OK;
case RIG_LEVEL_RAWSTR:
if (priv->auto_update == 0) {
err = pcr_transaction(rig, is_sub_rcvr(rig, vfo) ? "I5?" : "I1?");
if (err != RIG_OK)
return err;
}
val->i = rcvr->raw_level;
return RIG_OK;
case RIG_LEVEL_IF:
val->i = rcvr->last_shift;
return RIG_OK;
case RIG_LEVEL_ATT:
val->i = rcvr->last_att;
return RIG_OK;
case RIG_LEVEL_AGC:
val->i = rcvr->last_agc;
return RIG_OK;
}
return -RIG_ENIMPL;
}
/*
* pcr_set_func
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* This is missing a way to call the set DSP noise reducer, as we don't have a func to call it
* based on the flags in rig.h -> see also missing a flag for setting the BFO.
*/
int
pcr_set_func(RIG * rig, vfo_t vfo, setting_t func, int status)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %ld, func = %d\n", __func__,
status, func);
switch (func) {
case RIG_FUNC_NR: /* sets DSP noise reduction on or off */
/* status = 00 for off or 01 for on
* always enable the DSP unit
* even if only to turn it off
*/
if (status == 1) {
pcr_set_dsp(rig, vfo, 1);
return pcr_set_dsp_state(rig, vfo, 1);
}
else {
pcr_set_dsp(rig, vfo, 1);
return pcr_set_dsp_state(rig, vfo, 0);
}
break;
case RIG_FUNC_ANF: /* DSP auto notch filter */
if (status == 1)
return pcr_set_dsp_auto_notch(rig, vfo, 1);
else
return pcr_set_dsp_auto_notch(rig, vfo, 0);
break;
case RIG_FUNC_NB: /* noise blanker */
if (status == 0)
return pcr_set_nb(rig, vfo, 0);
else
return pcr_set_nb(rig, vfo, 1);
break;
case RIG_FUNC_AFC: /* Tracking Filter */
if (status == 0)
return pcr_set_afc(rig, vfo, 0);
else
return pcr_set_afc(rig, vfo, 1);
break;
case RIG_FUNC_TSQL:
if (rcvr->last_mode != MD_FM)
return -RIG_ERJCTED;
if (status == 0)
return pcr_set_ctcss_sql(rig, vfo, 0);
else
return pcr_set_ctcss_sql(rig, vfo, rcvr->last_ctcss_sql);
case RIG_FUNC_VSC: /* Voice Scan Control */
if (status == 0)
return pcr_set_vsc(rig, vfo, 0);
else
return pcr_set_vsc(rig, vfo, 1);
break;
default:
rig_debug(RIG_DEBUG_VERBOSE, "%s: default\n", __func__);
return -RIG_EINVAL;
}
}
/*
* pcr_get_func
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* This will need similar variables/flags as get_level. The PCR doesn't offer much in the way of
* confirmation of current settings (according to the docs).
*/
int
pcr_get_func(RIG * rig, vfo_t vfo, setting_t func, int *status)
{
/* stub here ... */
return -RIG_ENIMPL;
}
int
pcr_set_ext_level(RIG *rig, vfo_t vfo, token_t token, value_t val)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s: tok = %d\n", __func__, token);
switch (token) {
case TOK_EL_ANL: /* automatic noise limiter */
return pcr_set_anl(rig, vfo, (0 == val.i) ? 0 : 1);
case TOK_EL_DIVERSITY: /* antenna diversity */
return pcr_set_diversity(rig, vfo, (0 == val.i) ? 0 : 2);
default:
rig_debug(RIG_DEBUG_VERBOSE, "%s: unknown token: %d\n", __func__, token);
return -RIG_EINVAL;
}
return RIG_OK;
}
/* --------------------------------------------------------------------------------------- */
/* The next functions are all "helper types". These are called by the base functions above */
/* --------------------------------------------------------------------------------------- */
/*
* Asks if the rig is ok = G0? response is G000 if ok or G001 if not
*
* Is only useful in fast transfer mode (when the CR/LF is stripped off all commands) ...
* but also works on standard mode.
*/
static int
pcr_check_ok(RIG * rig)
{
rig_debug(RIG_DEBUG_TRACE, "%s\n", __func__);
return pcr_transaction(rig, "G0?");
}
static int
is_sub_rcvr(RIG * rig, vfo_t vfo)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
return vfo == RIG_VFO_SUB ||
(vfo == RIG_VFO_CURR && priv->current_vfo == RIG_VFO_SUB);
}
static int
pcr_set_level_cmd(RIG * rig, const char *base, int level)
{
char buf[12];
rig_debug(RIG_DEBUG_TRACE, "%s: base is %s, level is %d\n",
__func__, base, level);
if (level < 0x0) {
rig_debug(RIG_DEBUG_ERR, "%s: too low: %d\n",
__func__, level);
return -RIG_EINVAL;
} else if (level > 0xff) {
rig_debug(RIG_DEBUG_ERR, "%s: too high: %d\n",
__func__, level);
return -RIG_EINVAL;
}
snprintf(buf, 12, "%s%02X", base, level);
buf[11] = '\0';
return pcr_transaction(rig, buf);
}
/*
* Sets the volume of the rig to the level specified in the level integer.
* Format is J40xx - where xx is 00 to FF in hex, and specifies 255 volume levels
*/
static int
pcr_set_volume(RIG * rig, vfo_t vfo, float level)
{
int err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_TRACE, "%s: level = %f\n", __func__, level);
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J60":"J40", level * 0xff);
if (err == RIG_OK)
rcvr->volume = level;
return err;
}
/*
* pcr_set_squelch
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Format is J41xx - where xx is 00 to FF in hex, and specifies 255 squelch levels
*
* Sets the squelch of the rig to the level specified in the level integer.
* There are some bands though ...
* 00 Tone squelch clear and squelch open
* 01-3f Squelch open
* 40-7f Noise squelch
* 80-ff Noise squelch + S meter squelch ...
* Comparative S level = (squelch setting - 128) X 2
*
* Could do with some constatnts to add together to allow better (and more accurate)
* use of Hamlib API. Otherwise may get unexpected squelch settings if have to do by hand.
*/
static int
pcr_set_squelch(RIG * rig, vfo_t vfo, float level)
{
int err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_TRACE, "%s: level = %f\n", __func__, level);
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J61":"J41", level * 0xff);
if (err == RIG_OK)
rcvr->squelch = level;
return err;
}
/*
* pcr_set_if_shift
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the IF shift of the rig to the level specified in the level integer.
* IF-SHIFT position (in 256 stages, 80 = centre):
*
* < 80 Minus shift (in 10 Hz steps)
* > 80 Plus shift (in 10 Hz steps)
* 80 Centre
*
* Format is J43xx - where xx is 00 to FF in hex
*
*/
int
pcr_set_if_shift(RIG * rig, vfo_t vfo, int level)
{
int err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_TRACE, "%s: level is %d\n", __func__, level);
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J63":"J43", (level / 10) + 0x80);
if (err == RIG_OK)
rcvr->last_shift = level;
return err;
}
/*
* pcr_set_agc
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the AGC on or off based on the level specified in the level integer.
* 00 = off, 01 (non zero) is on
*
* Format is J45xx - where xx is 00 to 01 in hex
*
*/
int
pcr_set_agc(RIG * rig, vfo_t vfo, int status)
{
int err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %d\n", __func__, status);
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J65":"J45", status ? 1 : 0);
if (err == RIG_OK)
rcvr->last_agc = status ? 1 : 0;
return err;
}
/*
* pcr_set_afc(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the Tracking Filter on or off based on the status argument.
* 00 = on, 01 (non zero) is off
*
* Format is LD820xx - where xx is 00 to ff in hex
*
*/
int
pcr_set_afc(RIG * rig, vfo_t vfo, int status)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %d\n", __func__, status);
return pcr_set_level_cmd(rig, "LD820", status ? 0 : 1);
}
/*
* pcr_set_nb(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the noise blanker on or off based on the level specified in the level integer.
* 00 = off, 01 (non zero) is on
*
* Format is J46xx - where xx is 00 to 01 in hex
*
*/
int
pcr_set_nb(RIG * rig, vfo_t vfo, int status)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %d\n", __func__, status);
return pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J66":"J46", status ? 1 : 0);
}
/* Automatic Noise Limiter - J4Dxx - 00 off, 01 on */
int
pcr_set_anl(RIG * rig, vfo_t vfo, int status)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %d\n", __func__, status);
return pcr_set_level_cmd(rig, "J4D", status ? 1 : 0);
}
/* Antenna Diversity/Tuners - J00xx -
* 02=Dual Diversity ON, 1 display using 2 tuners
* 01=Single Diversity OFF, 1 display using 1 tuner
* 00=OFF Diversity OFF, 2 displays using 2 tuners
*/
int
pcr_set_diversity(RIG * rig, vfo_t vfo, int status)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %d\n", __func__, status);
if (status < 0 || status > 2)
return -RIG_EINVAL;
return pcr_set_level_cmd(rig, "J00", status);
}
/*
* pcr_set_attenuator(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the attenuator on or off based on the level specified in the level integer.
* 00 = off, 01 (non zero) is on
* The attenuator seems to be fixed at ~ -20dB
*
* Format is J47xx - where xx is 00 to 01 in hex
*
*/
int
pcr_set_attenuator(RIG * rig, vfo_t vfo, int status)
{
int err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_VERBOSE, "%s: status = %d\n", __func__, status);
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J67":"J47", status ? 1 : 0);
if (err == RIG_OK)
rcvr->last_att = status;
return err;
}
/*
* pcr_set_bfo_shift
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the BFO of the rig to the level specified in the level integer.
* BFO-SHIFT position (in 256 stages, 80 = centre):
*
* < 80 Minus shift (in 10 Hz steps)
* > 80 Plus shift (in 10 Hz steps)
* 80 Centre
*
* Format is J4Axx - where xx is 00 to FF in hex, and specifies 255 levels
* XXX command undocumented?
*/
int
pcr_set_bfo_shift(RIG * rig, vfo_t vfo, int level)
{
rig_debug(RIG_DEBUG_TRACE, "%s: level is %d\n", __func__, level);
return pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J6A":"J4A", 0x80 + level/10);
}
/*
* pcr_set_dsp(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the DSP to UT106 (01) or off (non 01)
*
*/
int
pcr_set_dsp(RIG * rig, vfo_t vfo, int level)
{
rig_debug(RIG_DEBUG_TRACE, "%s: level is %d\n", __func__, level);
if (is_sub_rcvr(rig, vfo))
return -RIG_ENAVAIL;
return pcr_set_level_cmd(rig, "J80", level);
}
/*
* pcr_set_dsp_state(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the DSP on or off (> 0 = on, 0 = off)
*
*/
int
pcr_set_dsp_state(RIG * rig, vfo_t vfo, int level)
{
rig_debug(RIG_DEBUG_TRACE, "%s: level is %d\n", __func__, level);
if (is_sub_rcvr(rig, vfo))
return -RIG_ENAVAIL;
return pcr_set_level_cmd(rig, "J81", level);
}
/*
* pcr_set_dsp_noise_reducer(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the DSP noise reducer on or off (0x01 = on, 0x00 = off)
* the level of NR set by values 0x01 to 0x10 (1 to 16 inclusive)
*/
#if 1 /* unused; re-enabled as needed. */
int
pcr_set_dsp_noise_reducer(RIG * rig, vfo_t vfo, int level)
{
rig_debug(RIG_DEBUG_TRACE, "%s: level is %d\n", __func__, level);
if (is_sub_rcvr(rig, vfo))
return -RIG_ENAVAIL;
return pcr_set_level_cmd(rig, "J82", level);
}
#endif /* unused */
/*
* pcr_set_dsp_auto_notch(RIG *rig, vfo_t vfo, int level);
* Assumes rig!=NULL, rig->state.priv!=NULL
*
* Sets the auto notch on or off (1 = on, 0 = off)
*/
int
pcr_set_dsp_auto_notch(RIG * rig, vfo_t vfo, int status) // J83xx
{
rig_debug(RIG_DEBUG_TRACE, "%s: level is %d\n", __func__, status);
if (is_sub_rcvr(rig, vfo))
return -RIG_ENAVAIL;
return pcr_set_level_cmd(rig, "J83", status ? 1 : 0);
}
int
pcr_set_vsc(RIG * rig, vfo_t vfo, int status) // J50xx
{
/* Not sure what VSC for so skipping the function here ... */
return pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J70":"J50", status ? 1 : 0);
}
int pcr_get_ctcss_sql(RIG *rig, vfo_t vfo, tone_t *tone)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
*tone = rcvr->last_ctcss_sql;
return RIG_OK;
}
int pcr_set_ctcss_sql(RIG *rig, vfo_t vfo, tone_t tone)
{
int i, err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_VERBOSE, "%s: tone = %d\n", __func__, tone);
if (tone == 0)
return pcr_transaction(rig, is_sub_rcvr(rig, vfo) ? "J7100":"J5100");
for (i = 0; rig->caps->ctcss_list[i] != 0; i++) {
if (rig->caps->ctcss_list[i] == tone)
break;
}
rig_debug(RIG_DEBUG_TRACE, "%s: index = %d, tone = %d\n",
__func__, i, rig->caps->ctcss_list[i]);
if (rig->caps->ctcss_list[i] != tone)
return -RIG_EINVAL;
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J71":"J51", i + 1);
if (err == RIG_OK)
rcvr->last_ctcss_sql = tone;
return RIG_OK;
}
int pcr_get_dcs_sql(RIG *rig, vfo_t vfo, tone_t *tone)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
*tone = rcvr->last_dcs_sql;
return RIG_OK;
}
int pcr_set_dcs_sql(RIG *rig, vfo_t vfo, tone_t tone)
{
int i, err;
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
rig_debug(RIG_DEBUG_VERBOSE, "%s: tone = %d\n", __func__, tone);
if (tone == 0)
return pcr_transaction(rig, is_sub_rcvr(rig, vfo) ? "J720000":"J520000");
for (i = 0; rig->caps->dcs_list[i] != 0; i++) {
if (rig->caps->dcs_list[i] == tone)
break;
}
rig_debug(RIG_DEBUG_TRACE, "%s: index = %d, tone = %d\n",
__func__, i, rig->caps->dcs_list[i]);
if (rig->caps->dcs_list[i] != tone)
return -RIG_EINVAL;
err = pcr_set_level_cmd(rig, is_sub_rcvr(rig, vfo) ? "J7200":"J5200", i + 1);
if (err == RIG_OK)
rcvr->last_dcs_sql = tone;
return RIG_OK;
}
int pcr_set_trn(RIG * rig, int trn)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
rig_debug(RIG_DEBUG_VERBOSE, "%s: trn = %d\n", __func__, trn);
if (trn == RIG_TRN_OFF) {
priv->auto_update = 0;
return pcr_transaction(rig, "G300");
}
else if (trn == RIG_TRN_RIG) {
priv->auto_update = 1;
return pcr_send(rig, "G301");
}
else
return -RIG_EINVAL;
}
int pcr_decode_event(RIG *rig)
{
int err;
char buf[4];
/* XXX check this */
err = pcr_read_block(rig, buf, 4);
if (err == 4)
return pcr_parse_answer(rig, buf, 4);
return RIG_OK;
}
int pcr_set_powerstat(RIG * rig, powerstat_t status)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
if (status == priv->power)
return RIG_OK;
if (status == RIG_POWER_ON)
return pcr_open(rig);
else if (status == RIG_POWER_OFF)
return pcr_close(rig);
return -RIG_ENIMPL;
}
int pcr_get_powerstat(RIG * rig, powerstat_t *status)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
int err;
/* return RIG_ERJCTED if power is off */
err = pcr_transaction(rig, "H1?");
if (err != RIG_OK && err != -RIG_ERJCTED)
return err;
priv->power = err == RIG_OK ? RIG_POWER_ON : RIG_POWER_OFF;
*status = priv->power;
return RIG_OK;
}
int pcr_get_dcd(RIG * rig, vfo_t vfo, dcd_t *dcd)
{
struct pcr_priv_data *priv = (struct pcr_priv_data *) rig->state.priv;
struct pcr_rcvr *rcvr = is_sub_rcvr(rig, vfo) ? &priv->sub_rcvr : &priv->main_rcvr;
int err;
if (priv->auto_update == 0) {
err = pcr_transaction(rig, is_sub_rcvr(rig, vfo) ? "I4?" : "I0?");
if (err != RIG_OK)
return err;
}
/* 04 = Closed, 07 = Open
*
* Bit 0: busy
* Bit 1: AF open (CTCSS open)
* Bit 2: VSC open
* Bit 3: RX error (not ready to receive)
*/
*dcd = rcvr->squelch_status & 0x02 ? RIG_DCD_ON : RIG_DCD_OFF;
return RIG_OK;
}
/* *********************************************************************************************
* int pcr_set_comm_mode(RIG *rig, int mode_type); // Set radio to fast/diagnostic mode G3xx
* int pcr_soft_reset(RIG *rig); // Ask rig to reset itself H0xx
********************************************************************************************* */
DECLARE_INITRIG_BACKEND(pcr)
{
rig_debug(RIG_DEBUG_VERBOSE, "pcr: init called\n");
rig_register(&pcr100_caps);
rig_register(&pcr1000_caps);
rig_register(&pcr1500_caps);
rig_register(&pcr2500_caps);
return RIG_OK;
}
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