kopia lustrzana https://github.com/Hamlib/Hamlib
467 wiersze
12 KiB
C
467 wiersze
12 KiB
C
/*
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* Hamlib Skanti backend - TRP8255 description
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* Copyright (c) 2010 by Stephane Fillod
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*
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <stdlib.h>
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#include <string.h>
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#include <hamlib/rig.h>
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#include "idx_builtin.h"
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#include "skanti.h"
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#include "iofunc.h"
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#define TRP8255_ALL_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY)
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#define TRP8255_OTHER_TX_MODES (RIG_MODE_CW|RIG_MODE_SSB|RIG_MODE_RTTY)
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#define TRP8255_AM_TX_MODES RIG_MODE_AM
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#define TRP8255_FUNC (RIG_FUNC_MUTE)
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#define TRP8255_LEVEL_ALL (RIG_LEVEL_RFPOWER|RIG_LEVEL_AGC|\
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RIG_LEVEL_ATT|RIG_LEVEL_PREAMP|RIG_LEVEL_SQL)
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#define TRP8255_PARM_ALL (RIG_PARM_TIME|RIG_PARM_BACKLIGHT)
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#define TRP8255_VFO_OPS (RIG_OP_TUNE|RIG_OP_TO_VFO|RIG_OP_FROM_VFO|RIG_OP_CPY)
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#define TRP8255_VFO (RIG_VFO_A)
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#define TRP8255_MEM_CAP { \
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.freq = 1, \
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.mode = 1, \
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.width = 1, \
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.tx_freq = 1, \
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}
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/*
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* Private data
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*/
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struct cu_priv_data {
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split_t split; /* current emulated split state */
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int ch; /* current memorized memory channel */
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};
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static int cu_transaction(RIG *rig, const char *cmd, int cmd_len);
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static int cu_open(RIG *rig);
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static int cu_close(RIG *rig);
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static int cu_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
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static int cu_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width);
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static int cu_set_split_freq(RIG *rig, vfo_t vfo, freq_t tx_freq);
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static int cu_set_split_vfo(RIG *rig, vfo_t vfo, split_t split, vfo_t tx_vfo);
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static int cu_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val);
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static int cu_set_func(RIG *rig, vfo_t vfo, setting_t func, int status);
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static int cu_set_parm(RIG * rig, setting_t parm, value_t val);
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static int cu_set_ts(RIG * rig, vfo_t vfo, shortfreq_t ts);
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static int cu_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt);
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static int cu_set_mem(RIG *rig, vfo_t vfo, int ch);
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static int cu_vfo_op(RIG *rig, vfo_t vfo, vfo_op_t op);
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/*
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* TRP 8255 rig capabilities.
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* The protocol is different than TRP8000,
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* because the TRP8255 has the "CU" (Control Unit).
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*
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*/
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const struct rig_caps trp8255_caps = {
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.rig_model = RIG_MODEL_TRP8255,
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.model_name = "TRP 8255 S R",
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.mfg_name = "Skanti",
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.version = "0.1",
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.copyright = "LGPL",
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.status = RIG_STATUS_UNTESTED,
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.rig_type = RIG_TYPE_TRANSCEIVER,
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.ptt_type = RIG_PTT_RIG,
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.dcd_type = RIG_DCD_NONE,
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.port_type = RIG_PORT_SERIAL,
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.serial_rate_min = 300,
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.serial_rate_max = 2400,
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.serial_data_bits = 7,
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.serial_stop_bits = 1,
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.serial_parity = RIG_PARITY_ODD,
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.serial_handshake = RIG_HANDSHAKE_NONE,
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.write_delay = 0,
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.post_write_delay = 0,
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.timeout = 2000,
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.retry = 3,
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.has_get_func = RIG_FUNC_NONE,
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.has_set_func = TRP8255_FUNC,
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.has_get_level = RIG_LEVEL_NONE,
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.has_set_level = RIG_LEVEL_SET(TRP8255_LEVEL_ALL),
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.has_get_parm = RIG_PARM_NONE,
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.has_set_parm = RIG_PARM_SET(TRP8255_PARM_ALL),
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.vfo_ops = TRP8255_VFO_OPS,
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.preamp = { 10, RIG_DBLST_END }, /* TBC */
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.attenuator = { 20, RIG_DBLST_END }, /* TBC */
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.max_rit = Hz(0),
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.max_xit = Hz(0),
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.max_ifshift = Hz(0),
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.targetable_vfo = 0,
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.transceive = RIG_TRN_OFF,
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.bank_qty = 0,
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.chan_desc_sz = 0,
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.chan_list = {
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{ 0, 76, RIG_MTYPE_MEM, TRP8255_MEM_CAP },
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RIG_CHAN_END,
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},
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.rx_range_list1 = { RIG_FRNG_END, }, /* FIXME: enter region 1 setting */
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.tx_range_list1 = { RIG_FRNG_END, },
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.rx_range_list2 = {
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{kHz(500),MHz(30),TRP8255_ALL_MODES,-1,-1,TRP8255_VFO},
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RIG_FRNG_END,
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},
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.tx_range_list2 = {
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{MHz(2),MHz(30),TRP8255_AM_TX_MODES,W(4),W(40),TRP8255_VFO},
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{MHz(2),MHz(30),TRP8255_OTHER_TX_MODES,W(10),W(100),TRP8255_VFO},
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RIG_FRNG_END,
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},
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.tuning_steps = {
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{TRP8255_ALL_MODES,10},
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{TRP8255_ALL_MODES,100},
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{TRP8255_ALL_MODES,kHz(1)},
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RIG_TS_END,
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},
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/* mode/filter list, remember: order matters! */
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.filters = {
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/* rough guesses */
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{TRP8255_ALL_MODES, kHz(2.7)}, /* intermit */
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{TRP8255_ALL_MODES, kHz(2.1)}, /* narrow */
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{TRP8255_ALL_MODES, kHz(6)}, /* wide */
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{TRP8255_ALL_MODES, Hz(500)}, /* very narrow */
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RIG_FLT_END,
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},
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.rig_open = cu_open,
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.rig_close = cu_close,
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.set_freq = cu_set_freq,
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.set_mode = cu_set_mode,
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.set_split_freq = cu_set_split_freq,
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.set_split_vfo = cu_set_split_vfo,
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.set_ptt = cu_set_ptt,
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.set_mem = cu_set_mem,
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.vfo_op = cu_vfo_op,
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.set_level = cu_set_level,
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.set_func = cu_set_func,
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.set_parm = cu_set_parm,
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.set_ts = cu_set_ts,
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};
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/*
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* Function definitions below
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*/
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#define ACK 0x06
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#define NACK 0x15
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#define CR "\x0d"
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/* TODO: retry */
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static int cu_transaction(RIG *rig, const char *cmd, int cmd_len)
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{
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int i, ret;
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char retchar;
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for (i = 0; i < cmd_len; i++) {
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ret = write_block(&rig->state.rigport, &cmd[i], 1);
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if (ret != RIG_OK)
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return ret;
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ret = read_block(&rig->state.rigport, &retchar, 1);
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switch(retchar) {
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case ACK: continue;
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case NACK:
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return -RIG_ERJCTED;
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default: return -RIG_EPROTO;
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}
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}
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return RIG_OK;
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}
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static int cu_open(RIG *rig)
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{
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char cmd[] = { 0x01, 0x02 }; /* SOH, STX */
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struct cu_priv_data *priv;
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rig_debug(RIG_DEBUG_TRACE, "%s called\n",__func__);
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rig->state.priv = malloc(sizeof (struct cu_priv_data));
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if (!rig->state.priv)
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return -RIG_ENOMEM;
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priv = (struct cu_priv_data *)rig->state.priv;
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memset(priv, 0, sizeof(struct cu_priv_data));
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priv->split = RIG_SPLIT_OFF;
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priv->ch = 0;
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return cu_transaction(rig, cmd, 2);
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}
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static int cu_close(RIG *rig)
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{
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char cmd[] = { 0x16 }; /* DLE */
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struct cu_priv_data *priv = (struct cu_priv_data *)rig->state.priv;
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free(priv);
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return cu_transaction(rig, cmd, 1);
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}
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int cu_set_freq(RIG *rig, vfo_t vfo, freq_t freq)
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{
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struct cu_priv_data *priv = (struct cu_priv_data *)rig->state.priv;
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char cmdbuf[16];
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int cmd_len;
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int ret;
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if (freq >= MHz(100))
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return -RIG_EINVAL;
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/* RX freq */
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cmd_len = sprintf(cmdbuf, ":%06u"CR, (unsigned)(freq/Hz(100)));
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ret = cu_transaction(rig, cmdbuf, cmd_len);
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if (ret != RIG_OK)
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return ret;
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if (priv->split != RIG_SPLIT_ON)
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return cu_vfo_op(rig, vfo, RIG_OP_CPY);
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return RIG_OK;
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}
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static int cu_set_split_vfo(RIG *rig, vfo_t vfo, split_t split, vfo_t tx_vfo)
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{
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struct cu_priv_data *priv = (struct cu_priv_data *)rig->state.priv;
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priv->split = split;
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return RIG_OK;
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}
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int cu_set_split_freq(RIG *rig, vfo_t vfo, freq_t freq)
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{
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char cmdbuf[16];
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int cmd_len;
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if (freq >= MHz(100))
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return -RIG_EINVAL;
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/* TX freq */
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cmd_len = sprintf(cmdbuf, ";%06u"CR, (unsigned)(freq/Hz(100)));
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return cu_transaction(rig, cmdbuf, cmd_len);
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}
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int cu_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width)
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{
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char cmd;
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int ret;
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switch (mode) {
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case RIG_MODE_USB: cmd = 'X'; break;
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case RIG_MODE_LSB: cmd = 'Y'; break;
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case RIG_MODE_AM: cmd = 'Z'; break;
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case RIG_MODE_RTTY: cmd = '['; break;
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/* case RIG_MODE_R3E: cmd = '\\'; break; */
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case RIG_MODE_CW: cmd = ']'; break;
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/* case RIG_MODE_MCW: cmd = '^'; break; */
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default:
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return -RIG_EINVAL;
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}
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ret = cu_transaction(rig, &cmd, 1);
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if (ret != RIG_OK)
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return ret;
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if (RIG_PASSBAND_NOCHANGE == width) return ret;
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if (width == RIG_PASSBAND_NORMAL)
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width = rig_passband_normal(rig, mode);
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if (width < rig_passband_normal(rig, mode))
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cmd = 'D';
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else if (width > rig_passband_normal(rig, mode))
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cmd = 'B';
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else
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cmd = 'C';
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return cu_transaction(rig, &cmd, 1);
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}
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int cu_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
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{
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char cmdbuf[16];
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int cmd_len;
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cmd_len = 1;
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switch (level) {
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case RIG_LEVEL_PREAMP:
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cmdbuf[0] = val.i ? 'm' : 'n';
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break;
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case RIG_LEVEL_ATT:
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cmdbuf[0] = val.i ? 'o' : 'p';
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break;
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case RIG_LEVEL_AGC:
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switch (val.i) {
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case RIG_AGC_AUTO: cmdbuf[0] = 'J'; break;
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case RIG_AGC_FAST: cmdbuf[0] = 'K'; break;
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case RIG_AGC_SLOW: cmdbuf[0] = 'L'; break;
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case RIG_AGC_OFF: cmdbuf[0] = 'M'; break;
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default: return -RIG_EINVAL;
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}
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break;
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case RIG_LEVEL_SQL:
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cmdbuf[0] = val.i ? 'o' : 'p';
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break;
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case RIG_LEVEL_RFPOWER:
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if (val.f < 0.4)
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cmdbuf[0] = 'S'; /* low */
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if (val.f < 0.6)
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cmdbuf[0] = 'U'; /* medium */
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else
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cmdbuf[0] = 'W'; /* high */
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break;
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case RIG_LEVEL_AF:
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cmd_len = sprintf(cmdbuf, "y%02u"CR, (unsigned)(99-val.f*99));
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break;
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default:
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return -RIG_EINVAL;
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}
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return cu_transaction(rig, cmdbuf, cmd_len);
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}
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int cu_set_func(RIG *rig, vfo_t vfo, setting_t func, int status)
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{
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char cmdbuf[16];
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int cmd_len;
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cmd_len = 1;
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switch (func) {
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case RIG_FUNC_MUTE:
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cmdbuf[0] = status ? 'l' : 'k';
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break;
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default:
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return -RIG_EINVAL;
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}
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return cu_transaction(rig, cmdbuf, cmd_len);
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}
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int cu_set_ts(RIG * rig, vfo_t vfo, shortfreq_t ts)
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{
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char cmdbuf[16];
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int cmd_len;
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cmd_len = sprintf(cmdbuf, "w%c"CR,
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ts >= s_kHz(1) ? '2' :
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ts >= s_Hz(100) ? '1' : '0');
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return cu_transaction(rig, cmdbuf, cmd_len);
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}
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int cu_set_parm(RIG * rig, setting_t parm, value_t val)
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{
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char cmdbuf[16];
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int cmd_len;
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cmd_len = 1;
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switch (parm) {
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case RIG_PARM_TIME:
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/* zap seconds */
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val.i /= 60;
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cmd_len = sprintf(cmdbuf, "f%02u%02u"CR,
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val.i/60, val.i%60);
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break;
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case RIG_PARM_BACKLIGHT:
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cmd_len = sprintf(cmdbuf, "z%1u"CR, (unsigned)(val.f*5));
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break;
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default:
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return -RIG_EINVAL;
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}
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return cu_transaction(rig, cmdbuf, cmd_len);
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}
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int cu_set_ptt(RIG *rig, vfo_t vfo, ptt_t ptt)
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{
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char cmd;
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cmd = ptt == RIG_PTT_ON ? 'u' : 'v';
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return cu_transaction(rig, &cmd, 1);
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}
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static int cu_set_mem(RIG *rig, vfo_t vfo, int ch)
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{
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struct cu_priv_data *priv = (struct cu_priv_data *)rig->state.priv;
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/* memorize channel for RIG_OP_TO_VFO & RIG_OP_FROM_VFO */
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priv->ch = ch;
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return RIG_OK;
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}
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int cu_vfo_op(RIG *rig, vfo_t vfo, vfo_op_t op)
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{
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struct cu_priv_data *priv = (struct cu_priv_data *)rig->state.priv;
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char cmdbuf[16];
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int cmd_len;
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switch (op) {
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case RIG_OP_TUNE:
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cmdbuf[0] = 'R';
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cmd_len = 1;
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break;
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case RIG_OP_CPY:
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cmdbuf[0] = ':';
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cmdbuf[1] = ';';
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cmdbuf[2] = 0x0d;
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cmd_len = 3;
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break;
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case RIG_OP_TO_VFO:
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cmd_len = sprintf(cmdbuf, "<%02u"CR, (unsigned)priv->ch);
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break;
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case RIG_OP_FROM_VFO:
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cmd_len = sprintf(cmdbuf, "d%02u"CR, (unsigned)priv->ch);
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break;
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default:
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return -RIG_EINVAL;
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}
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return cu_transaction(rig, cmdbuf, cmd_len);
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}
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