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Hamlib/yaesu/ft920.h

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11 KiB
C
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/*
* hamlib - (C) Frank Singleton 2000 (javabear at users.sourceforge.net)
*
* ft920.h - (C) Frank Singleton 2000 (javabear at users.sourceforge.net)
* (C) Nate Bargmann 2002, 2003 (n0nb at arrl.net)
* (C) Stephane Fillod 2002 (fillods at users.sourceforge.net)
*
* This shared library provides an API for communicating
* via serial interface to an FT-920 using the "CAT" interface
*
*
* $Id: ft920.h,v 1.12 2003-04-06 18:40:36 fillods Exp $
*
*
* 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 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _FT920_H
#define _FT920_H 1
#define TRUE 1
#define FALSE 0
#define FT920_VFO_ALL (RIG_VFO_A|RIG_VFO_B)
/* Receiver caps */
#define FT920_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB)
#define FT920_SSB_CW_RX_MODES (RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB)
#define FT920_AM_RX_MODES (RIG_MODE_AM)
#define FT920_FM_RX_MODES (RIG_MODE_FM)
/* TX caps */
#define FT920_OTHER_TX_MODES (RIG_MODE_CW| RIG_MODE_USB| RIG_MODE_LSB ) /* 100 W class */
#define FT920_AM_TX_MODES (RIG_MODE_AM ) /* set 25W max */
#define FT920_FUNC_ALL (RIG_FUNC_FAGC|RIG_FUNC_NB|RIG_FUNC_COMP|RIG_FUNC_VOX|RIG_FUNC_TONE|RIG_FUNC_TSQL|RIG_FUNC_SBKIN|RIG_FUNC_FBKIN) /* fix */
/* Other features */
#define FT920_ANTS 0 /* FIXME: declare Ant A & B and RX input */
/* Returned data length in bytes */
#define FT920_MEM_CHNL_LENGTH 1 /* 0x10 P1 = 01 return size */
#define FT920_STATUS_FLAGS_LENGTH 8 /* 0xfa return size */
#define FT920_VFO_DATA_LENGTH 28 /* 0x10 P1 = 02, 03 return size */
#define FT920_MEM_CHNL_DATA_LENGTH 14 /* 0x10 P1 = 04, P4 = 0x00-0x89 return size */
/* Timing values in mS */
#define FT920_PACING_INTERVAL 5
#define FT920_PACING_DEFAULT_VALUE 1
#define FT920_WRITE_DELAY 50
/* Delay sequential fast writes */
#define FT920_POST_WRITE_DELAY 5
/* Rough safe value for default timeout */
#define FT920_DEFAULT_READ_TIMEOUT 28 * ( 5 + (FT920_PACING_INTERVAL * FT920_PACING_DEFAULT_VALUE))
/* BCD coded frequency length */
#define FT920_BCD_DIAL 8
#define FT920_BCD_RIT 3
/*
* 8N2 and 1 start bit = 11 bits at 4800 bps => effective byte rate = 1 byte in 2.2917 msec
* => 28 bytes in 64 msec
*
* delay for 28 bytes = (2.2917 + pace_interval) * 28
*
* pace_interval time to read 28 bytes
* ------------ ----------------------
*
* 0 64 msec
* 1 92 msec
* 2 120 msec
* 5 204 msec
* 255 7.2 sec
*
*/
/*
* Native FT920 functions. More to come :-)
*
*/
enum ft920_native_cmd_e {
FT920_NATIVE_SPLIT_OFF = 0,
FT920_NATIVE_SPLIT_ON,
FT920_NATIVE_RECALL_MEM,
FT920_NATIVE_VFO_TO_MEM,
FT920_NATIVE_VFO_A,
FT920_NATIVE_VFO_B,
FT920_NATIVE_MEM_TO_VFO,
FT920_NATIVE_CLARIFIER_OPS,
FT920_NATIVE_VFO_A_FREQ_SET,
FT920_NATIVE_MODE_SET,
FT920_NATIVE_PACING,
FT920_NATIVE_MEM_CHNL,
FT920_NATIVE_OP_DATA,
FT920_NATIVE_VFO_DATA,
FT920_NATIVE_MEM_CHNL_DATA,
FT920_NATIVE_VFO_B_FREQ_SET,
FT920_NATIVE_VFO_A_PASSBAND_WIDE,
FT920_NATIVE_VFO_A_PASSBAND_NAR,
FT920_NATIVE_VFO_B_PASSBAND_WIDE,
FT920_NATIVE_VFO_B_PASSBAND_NAR,
FT920_NATIVE_STATUS_FLAGS,
FT920_NATIVE_SIZE /* end marker, value indicates number of */
/* native cmd entries */
};
typedef enum ft920_native_cmd_e ft920_native_cmd_t;
/*
* Internal MODES - when setting modes via FT920_NATIVE_MODE_SET
*
*/
/* VFO A */
#define MODE_SET_A_LSB 0x00
#define MODE_SET_A_USB 0x01
#define MODE_SET_A_CW_U 0x02
#define MODE_SET_A_CW_L 0x03
#define MODE_SET_A_AM_W 0x04
#define MODE_SET_A_AM_N 0x05
#define MODE_SET_A_FM_W 0x06
#define MODE_SET_A_FM_N 0x07
#define MODE_SET_A_DATA_L 0x08
#define MODE_SET_A_DATA_U 0x0a
#define MODE_SET_A_DATA_F 0x0b
/* VFO B */
#define MODE_SET_B_LSB 0x80
#define MODE_SET_B_USB 0x81
#define MODE_SET_B_CW_U 0x82
#define MODE_SET_B_CW_L 0x83
#define MODE_SET_B_AM_W 0x84
#define MODE_SET_B_AM_N 0x85
#define MODE_SET_B_FM_W 0x86
#define MODE_SET_B_FM_N 0x87
#define MODE_SET_B_DATA_L 0x88
#define MODE_SET_B_DATA_U 0x8a
#define MODE_SET_B_DATA_F 0x8b
/*
* Internal Clarifier parms - when setting clarifier via
* FT920_NATIVE_CLARIFIER_OPS
*
*/
/* P1 values */
#define CLAR_RX_OFF 0x00
#define CLAR_RX_ON 0x01
#define CLAR_TX_OFF 0x80
#define CLAR_TX_ON 0x81
#define CLAR_SET_FREQ 0xff
/* P2 values */
#define CLAR_OFFSET_PLUS 0x00
#define CLAR_OFFSET_MINUS 0xff
/*
* Local VFO CMD's, according to spec
*
*/
//#define FT920_VFO_A 0x00
//#define FT920_VFO_B 0x01
/*
* Some useful offsets in the status update flags (offset)
* SUMO--Status Update Memory Offset?
*
* SF_ bit tests are now grouped with flag bytes for ease of reference
*
* FIXME: complete flags and bits
*
* CAT command 0xFA, P1 = 01 requests the FT-920 to return its status flags.
* These flags consist of 8 bytes and are documented in the FT-920 manual
* on page 89.
*
*/
#define FT920_SUMO_DISPLAYED_STATUS_0 0x00 /* Status flag byte 0 */
#define SF_VFOA 0x00 /* bits 0 & 1, VFO A TX/RX == 0 */
#define SF_SPLITA (1<<0) /* Split operation with VFO-B on TX */
#define SF_SPLITB (1<<1) /* Split operation with VFO-B on RX */
#define SF_VFOB (SF_SPLITA|SF_SPLITB) /* bits 0 & 1, VFO B TX/RX == 3 */
#define FT920_SUMO_DISPLAYED_STATUS_1 0x01 /* Status flag byte 1 */
#define SF_QMB (1<<3) /* Quick Memory Bank (QMB) selected */
#define SF_MT (1<<4) /* Memory Tuning in progress */
#define SF_VFO (1<<5) /* VFO operation selected */
#define SF_MR (1<<6) /* Memory Mode selected */
#define SF_GC (1<<7) /* General Coverage Reception selected */
#define SF_VFO_MASK (SF_QMB|SF_MT|SF_VFO|SF_MR)
/*
* Offsets for VFO record retrieved via 0x10 P1 = 02, 03
*
* The FT-920 returns frequency and mode data via three seperate commands.
* CAT command 0x10, P1 = 02 returns the current main and sub displays' data (28 bytes)
* CAT command 0x10, P1 = 03 returns VFO A data and the sub display data (sub display is always VFO B) (28 bytes)
* CAT command 0x10, P1 = 04, P4 = 0x00-0x89 returns memory channel data (14 bytes)
* In all cases the format is (from the FT-920 manual page 90):
*
* Offset Value
* 0x00 Band Selection (not documented!)
* 0x01 Operating Frequency (Hex value of display--Not BCD!)
* 0x05 Clarifier Offset (Hex value)
* 0x07 Mode Data
* 0x08 Flag
* 0x09 Filter Data 1
* 0x0a Filter Data 2
* 0x0b CTCSS Encoder Data
* 0x0c CTCSS Decoder Data
* 0x0d Memory recall Flag
*
* Memory Channel data has the same layout and offsets
* VFO B data has the same layout, but the offset starts at 0x0e and
* continues through 0x1b
*
*/
#define FT920_SUMO_DISPLAYED_FREQ 0x01 /* Current main display, can be VFO A, Memory data, Memory tune */
#define FT920_SUMO_VFO_A_FREQ 0x01 /* VFO A frequency, not necessarily currently displayed! */
#define FT920_SUMO_DISPLAYED_CLAR 0x05 /* RIT/XIT offset -- current display */
#define FT920_SUMO_VFO_A_CLAR 0x05 /* RIT/XIT offset -- VFO A */
#define FT920_SUMO_DISPLAYED_MODE 0x07 /* Current main display mode */
#define FT920_SUMO_VFO_A_MODE 0x07 /* VFO A mode, not necessarily currently displayed! */
#define FT920_SUMO_VFO_B_FREQ 0x0f /* Current sub display && VFO B */
#define FT920_SUMO_VFO_B_CLAR 0x13 /* RIT/XIT offset -- VFO B */
#define FT920_SUMO_VFO_B_MODE 0x15 /* Current sub display && VFO B */
/*
* Mode Bitmap from offset 0x07 or 0x16 in VFO Record.
* Bits 5 and 6 ignored
* used when READING modes from FT-920
*
*/
#define MODE_LSB 0x00
#define MODE_CW_L 0x01 /* CW listening on LSB */
#define MODE_AM 0x02
#define MODE_FM 0x03
#define MODE_DATA_L 0x04 /* DATA on LSB */
#define MODE_DATA_U 0x05 /* DATA on USB (who does that? :) */
#define MODE_DATA_F 0x06 /* DATA on FM */
#define MODE_USB 0x40
#define MODE_CW_U 0x41 /* CW listening on USB */
/* Narrow filter selected */
#define MODE_LSBN 0x80 /* Not sure this actually exists */
#define MODE_CW_LN 0x81
#define MODE_AMN 0x82
#define MODE_FMN 0x83
#define MODE_DATA_LN 0x84
#define MODE_DATA_UN 0x85
#define MODE_DATA_FN 0x86
#define MODE_USBN 0xc0 /* Not sure this actually exists */
#define MODE_CW_UN 0xc1
/* All relevent bits */
#define MODE_MASK 0xc7
/*
* Command string parameter offsets
*/
#define P1 3
#define P2 2
#define P3 1
#define P4 0
/*
* API local implementation
*
*/
static int ft920_init(RIG *rig);
static int ft920_cleanup(RIG *rig);
static int ft920_open(RIG *rig);
static int ft920_close(RIG *rig);
static int ft920_set_freq(RIG *rig, vfo_t vfo, freq_t freq);
static int ft920_get_freq(RIG *rig, vfo_t vfo, freq_t *freq);
static int ft920_set_mode(RIG *rig, vfo_t vfo, rmode_t mode, pbwidth_t width);
static int ft920_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width);
static int ft920_set_vfo(RIG *rig, vfo_t vfo);
static int ft920_get_vfo(RIG *rig, vfo_t *vfo);
static int ft920_set_split_vfo(RIG *rig, vfo_t vfo, split_t split, vfo_t tx_vfo);
static int ft920_get_split_vfo(RIG *rig, vfo_t vfo, split_t *split, vfo_t *tx_vfo);
static int ft920_set_split_freq(RIG *rig, vfo_t vfo, freq_t tx_freq);
static int ft920_get_split_freq(RIG *rig, vfo_t vfo, freq_t *tx_freq);
static int ft920_set_split_mode(RIG *rig, vfo_t vfo, rmode_t tx_mode, pbwidth_t tx_width);
static int ft920_get_split_mode(RIG *rig, vfo_t vfo, rmode_t *tx_mode, pbwidth_t *tx_width);
static int ft920_set_rit(RIG *rig, vfo_t vfo, shortfreq_t rit);
static int ft920_get_rit(RIG *rig, vfo_t vfo, shortfreq_t *rit);
static int ft920_set_xit(RIG *rig, vfo_t vfo, shortfreq_t xit);
static int ft920_get_xit(RIG *rig, vfo_t vfo, shortfreq_t *xit);
#endif /* _FT920_H */
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