Hamlib/rigs/kit/rs_hfiq.c

259 wiersze
7.0 KiB
C

/*
* Hamlib rs-hfiq backend - main file
* Copyright (c) 2017 by Volker Schroer
*
*
* 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
*
*/
/*
*
* For information about the controls see
* https://sites.google.com/site/rshfiqtransceiver/home/technical-data/interface-commands
*
*/
#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 "hamlib/rig.h"
#include "serial.h"
static int rshfiq_open(RIG *rig)
{
int retval;
int flag;
char versionstr[20];
char stopset[2];
stopset[0] = '\r';
stopset[1] = '\n';
rig_debug(RIG_DEBUG_TRACE, "%s: Port = %s\n", __func__,
rig->state.rigport.pathname);
rig->state.rigport.timeout = 2000;
rig->state.rigport.retry = 1;
retval = serial_open(&rig->state.rigport);
if (retval != RIG_OK)
{
return retval;
}
retval = ser_get_dtr(&rig->state.rigport, &flag);
if (retval == RIG_OK)
{
rig_debug(RIG_DEBUG_TRACE, "%s: DTR: %d\n", __func__, flag);
}
else
{
rig_debug(RIG_DEBUG_TRACE, "%s: Could not get DTR\n", __func__);
}
if (flag == 0)
{
flag = 1; // Set DTR
retval = ser_set_dtr(&rig->state.rigport, flag);
if (retval == RIG_OK)
{
rig_debug(RIG_DEBUG_TRACE, "%s: set DTR\n", __func__);
}
}
rig_flush(&rig->state.rigport);
snprintf(versionstr, sizeof(versionstr), "*w\r");
rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, versionstr);
retval = write_block(&rig->state.rigport, versionstr, strlen(versionstr));
if (retval != RIG_OK)
{
return retval;
}
retval = read_string(&rig->state.rigport, versionstr, 20, stopset, 2);
if (retval <= 0)
{
// Just one retry if the arduino is just booting
retval = write_block(&rig->state.rigport, versionstr, strlen(versionstr));
if (retval != RIG_OK)
{
return retval;
}
retval = read_string(&rig->state.rigport, versionstr, 20, stopset, 2);
if (retval <= 0)
{
return retval;
}
}
versionstr[retval] = 0;
rig_debug(RIG_DEBUG_TRACE, "%s: Rigversion = %s\n", __func__, versionstr);
if (!strstr(versionstr, "RS-HFIQ"))
{
rig_debug(RIG_DEBUG_WARN, "%s: Invalid Rigversion: %s\n", __func__, versionstr);
return -RIG_ECONF;
}
return RIG_OK;
}
static int rshfiq_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
{
char fstr[9];
char cmdstr[15];
int retval;
snprintf(fstr, sizeof(fstr), "%lu", (unsigned long int)(freq));
rig_debug(RIG_DEBUG_TRACE, "%s called: %s %s\n", __func__,
rig_strvfo(vfo), fstr);
rig_flush(&rig->state.rigport);
snprintf(cmdstr, sizeof(cmdstr), "*f%lu\r", (unsigned long int)(freq));
retval = write_block(&rig->state.rigport, cmdstr, strlen(cmdstr));
if (retval != RIG_OK)
{
return retval;
}
return RIG_OK;
}
static int rshfiq_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
{
char cmdstr[15];
char stopset[2];
int retval;
rig_flush(&rig->state.rigport);
stopset[0] = '\r';
stopset[1] = '\n';
snprintf(cmdstr, sizeof(cmdstr), "*f?\r");
rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, cmdstr);
retval = write_block(&rig->state.rigport, cmdstr, strlen(cmdstr));
if (retval != RIG_OK)
{
return retval;
}
retval = read_string(&rig->state.rigport, cmdstr, 9, stopset, 2);
if (retval <= 0)
{
return retval;
}
cmdstr[retval] = 0;
*freq = atoi(cmdstr);
if (*freq == 0) // fldigi interprets zero frequency as error
{
*freq = 1; // so return 1 ( freq= 1Hz )
}
return RIG_OK;
}
static int rshfiq_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt)
{
char cmdstr[5];
int retval;
cmdstr[0] = '*';
cmdstr[1] = 'x';
cmdstr[3] = '\r';
cmdstr[4] = 0;
if (ptt == RIG_PTT_ON)
{
cmdstr[2] = '1';
}
else
{
cmdstr[2] = '0';
}
rig_debug(RIG_DEBUG_TRACE, "%s: cmdstr = %s\n", __func__, cmdstr);
retval = write_block(&rig->state.rigport, cmdstr, strlen(cmdstr));
return retval;
}
const struct rig_caps rshfiq_caps =
{
RIG_MODEL(RIG_MODEL_RSHFIQ),
.model_name = "RS-HFIQ",
.mfg_name = "HobbyPCB",
.version = "20191209.0",
.copyright = "LGPL",
.status = RIG_STATUS_BETA,
.rig_type = RIG_TYPE_TRANSCEIVER,
.ptt_type = RIG_PTT_RIG,
.port_type = RIG_PORT_SERIAL,
.dcd_type = RIG_DCD_NONE,
.serial_rate_min = 57600,
.serial_rate_max = 57600,
.serial_data_bits = 8,
.serial_stop_bits = 1,
.serial_parity = RIG_PARITY_NONE,
.serial_handshake = RIG_HANDSHAKE_NONE,
.write_delay = 0,
.post_write_delay = 1,
.timeout = 1000,
.retry = 3,
.rx_range_list1 = { {.startf = kHz(3500), .endf = MHz(30), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
RIG_FRNG_END,
},
.rx_range_list2 = { {.startf = kHz(3500), .endf = MHz(30), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
RIG_FRNG_END,
},
.tx_range_list1 = { {.startf = kHz(3500), .endf = kHz(3800), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
{.startf = kHz(7000), .endf = kHz(7200), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
{.startf = kHz(10100), .endf = kHz(10150), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
{.startf = MHz(14), .endf = kHz(14350), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
{.startf = MHz(21), .endf = kHz(21450), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
{.startf = kHz(24890), .endf = kHz(24990), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
{.startf = MHz(28), .endf = kHz(29700), .modes = RIG_MODE_NONE, .low_power = -1, .high_power = -1, RIG_VFO_A},
RIG_FRNG_END,
},
.tuning_steps = { {RIG_MODE_NONE, Hz(1)}, RIG_TS_END, },
.rig_open = rshfiq_open,
.get_freq = rshfiq_get_freq,
.set_freq = rshfiq_set_freq,
.set_ptt = rshfiq_set_ptt,
};