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Hamlib/yaesu/ft840.h

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10 KiB
C
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/*
* hamlib - (C) Frank Singleton 2000 (javabear at users.sourceforge.net)
*
* ft840.h - (C) Frank Singleton 2000 (javabear at users.sourceforge.net)
* (C) Stephane Fillod 2002, 2009 (fillods at users.sourceforge.net)
* (C) Nate Bargmann 2002, 2003 (n0nb at arrl.net)
*
* This shared library provides an API for communicating
* via serial interface to an FT-840 using the "CAT" interface
*
*
* 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
*
*/
#ifndef _FT840_H
#define _FT840_H 1
#define TRUE 1
#define FALSE 0
#define ON TRUE
#define OFF FALSE
#define FT840_VFO_ALL (RIG_VFO_A|RIG_VFO_B)
/* Receiver caps */
#define FT840_ALL_RX_MODES (RIG_MODE_AM|RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB)
#define FT840_SSB_CW_RX_MODES (RIG_MODE_CW|RIG_MODE_USB|RIG_MODE_LSB)
#define FT840_AM_RX_MODES (RIG_MODE_AM)
#define FT840_FM_RX_MODES (RIG_MODE_FM)
/* TX caps */
#define FT840_OTHER_TX_MODES (RIG_MODE_CW| RIG_MODE_USB| RIG_MODE_LSB ) /* 100 W class */
#define FT840_AM_TX_MODES (RIG_MODE_AM ) /* set 25W max */
#define FT840_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 (used by rig_caps)
*
*/
#define FT840_ANTS 0
/* Returned data length in bytes */
#define FT840_MEM_CHNL_LENGTH 1 /* 0x10 P1 = 01 return size */
#define FT840_OP_DATA_LENGTH 19 /* 0x10 P1 = 03 return size */
#define FT840_VFO_DATA_LENGTH 18 /* 0x10 P1 = 03 return size -- A & B returned */
#define FT840_MEM_CHNL_DATA_LENGTH 19 /* 0x10 P1 = 04, P4 = 0x01-0x20 return size */
#define FT840_STATUS_FLAGS_LENGTH 5 /* 0xf7, 0xfa return size */
#define FT840_ALL_DATA_LENGTH 649 /* 0x10 P1 = 00 return size */
/* Timing values in mS */
#define FT840_PACING_INTERVAL 5
#define FT840_PACING_DEFAULT_VALUE 0
#define FT840_WRITE_DELAY 50
/* Delay sequential fast writes */
#define FT840_POST_WRITE_DELAY 5
/* Rough safe value for default timeout */
#define FT840_DEFAULT_READ_TIMEOUT 649 * ( 5 + (FT840_PACING_INTERVAL * FT840_PACING_DEFAULT_VALUE))
/* BCD coded frequency length */
#define FT840_BCD_DIAL 8
#define FT840_BCD_RIT 3
/*
* 8N2 and 1 start bit = 11 bits at 4800 bps => effective byte
* rate = 1 byte in 2.2917 msec => 649 bytes in 1487 msec
*
* delay for 28 bytes = (2.2917 + pace_interval) * 28
*
* pace_interval time to read 28 bytes
* ------------ ----------------------
*
* 0 1487 msec
* 1 2136 msec (backend default)
* 2 2785 msec
* 5 4732 msec
* 255 167 sec
*
*/
/*
* Native FT840 functions. More to come :-)
*
*/
enum ft840_native_cmd_e {
FT840_NATIVE_SPLIT_OFF = 0,
FT840_NATIVE_SPLIT_ON,
FT840_NATIVE_RECALL_MEM,
FT840_NATIVE_VFO_TO_MEM,
FT840_NATIVE_VFO_A,
FT840_NATIVE_VFO_B,
FT840_NATIVE_MEM_TO_VFO,
FT840_NATIVE_CLARIFIER_OPS,
FT840_NATIVE_FREQ_SET,
FT840_NATIVE_MODE_SET,
FT840_NATIVE_PACING,
FT840_NATIVE_PTT_OFF,
FT840_NATIVE_PTT_ON,
FT840_NATIVE_MEM_CHNL,
FT840_NATIVE_OP_DATA,
FT840_NATIVE_VFO_DATA,
FT840_NATIVE_MEM_CHNL_DATA,
FT840_NATIVE_TUNER_OFF,
FT840_NATIVE_TUNER_ON,
FT840_NATIVE_TUNER_START,
FT840_NATIVE_READ_METER,
FT840_NATIVE_READ_FLAGS,
FT840_NATIVE_SIZE /* end marker, value indicates number of */
/* native cmd entries */
};
typedef enum ft840_native_cmd_e ft840_native_cmd_t;
/*
* Internal MODES - when setting modes via FT840_NATIVE_MODE_SET
*
*/
#define MODE_SET_LSB 0x00
#define MODE_SET_USB 0x01
#define MODE_SET_CW_W 0x02
#define MODE_SET_CW_N 0x03
#define MODE_SET_AM_W 0x04
#define MODE_SET_AM_N 0x05
#define MODE_SET_FM 0x06
/*
* Internal Clarifier parms - when setting clarifier via
* FT840_NATIVE_CLARIFIER_OPS
*
* The manual seems to be incorrect with regard to P1 and P2 values
* P1 = 0x00 clarifier off
* P1 = 0x01 clarifier on
* P1 = 0xff clarifier set
* P2 = 0x00 clarifier up
* P2 = 0xff clarifier down
*/
/* P1 values */
#define CLAR_RX_OFF 0x00
#define CLAR_RX_ON 0x01
#define CLAR_SET_FREQ 0xff
/* P2 values */
#define CLAR_OFFSET_PLUS 0x00
#define CLAR_OFFSET_MINUS 0xff
/*
* 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 requests the FT-840 to return its status flags.
* These flags consist of 3 bytes (plus 2 filler bytes) and are documented
* in the FT-840 manual on page 33.
*
*/
#define FT840_SUMO_DISPLAYED_STATUS_0 0x00 /* Status flag byte 0 */
#define SF_GC (1<<1) /* General Coverage Reception selected */
#define SF_SPLIT (1<<2) /* Split active */
#define SF_MCK (1<<3) /* memory Checking in progress */
#define SF_MT (1<<4) /* Memory Tuning in progress */
#define SF_MR (1<<5) /* Memory Mode selected */
#define SF_A (0<<6) /* bit 6 clear, VFO A */
#define SF_B (1<<6) /* bit 6 set, VFO B */
#define SF_VFO (1<<7) /* bit 7 set, VFO A or B active */
#define SF_VFOA (SF_VFO|SF_A) /* bit 7 set, bit 6 clear, VFO A */
#define SF_VFOB (SF_VFO|SF_B) /* bit 7 set, bit 6 set, VFO B */
#define SF_VFO_MASK (SF_VFOB) /* bits 6 and 7 */
#define SF_MEM_MASK (SF_MCK|SF_MT|SF_MR) /* bits 3, 4 and 5 */
#define FT840_SUMO_DISPLAYED_STATUS_1 0x01 /* Status flag byte 1 */
#define FT840_SUMO_DISPLAYED_STATUS_2 0x02 /* Status flag byte 1 */
#define SF_PTT_OFF (0<<7) /* bit 7 set, PTT open */
#define SF_PTT_ON (1<<7) /* bit 7 set, PTT closed */
#define SF_PTT_MASK (SF_PTT_ON)
/*
* Offsets for VFO record retrieved via 0x10 P1 = 02, 03, 04
*
* The FT-840 returns frequency and mode data via three seperate commands.
* CAT command 0x10, P1 = 02 returns the current main and sub displays' data (19 bytes)
* CAT command 0x10, P1 = 03 returns VFO A & B data (18 bytes)
* CAT command 0x10, P1 = 04, P4 = 0x01-0x20 returns memory channel data (19 bytes)
* In all cases the format is (from the FT-840 manual page 32):
*
* Offset Value
* 0x00 Band Selection (BPF selection: 0x00 - 0x30 (bit 7 =1 on a blanked memory))
* 0x01 Operating Frequency (Hex value of display--Not BCD!)
* 0x04 Clarifier Offset (signed value between -999d (0xfc19) and +999d (0x03e7))
* 0x06 Mode Data
* 0x07 CTCSS tone code (0x00 - 0x20)
* 0x08 Flags (Operating flags -- manual page 33)
*
* Memory Channel data has the same layout and offsets as the operating
* data record.
* When either of the 19 byte records is read (P1 = 02, 04), the offset is
* +1 as the leading byte is the memory channel number.
* The VFO data command (P1 = 03) returns 18 bytes and the VFO B data has
* the same layout, but the offset starts at 0x09 and continues through 0x12
*
*/
#define FT840_SUMO_MEM_CHANNEL 0x00 /* Memory Channel from 0xfa, P1 = 1 */
#define FT840_SUMO_DISPLAYED_FREQ 0x02 /* Current main display, can be VFO A, Memory data, Memory tune (3 bytes) */
#define FT840_SUMO_DISPLAYED_CLAR 0x05 /* RIT offset -- current display */
#define FT840_SUMO_DISPLAYED_MODE 0x07 /* Current main display mode */
#define FT840_SUMO_DISPLAYED_FLAG 0x09
#define FT840_SUMO_VFO_A_FREQ 0x01 /* VFO A frequency, not necessarily currently displayed! */
#define FT840_SUMO_VFO_A_CLAR 0x04 /* RIT offset -- VFO A */
#define FT840_SUMO_VFO_A_MODE 0x06 /* VFO A mode, not necessarily currently displayed! */
#define FT840_SUMO_VFO_A_FLAG 0x08
#define FT840_SUMO_VFO_B_FREQ 0x0a /* Current sub display && VFO B */
#define FT840_SUMO_VFO_B_CLAR 0x0d /* RIT offset -- VFO B */
#define FT840_SUMO_VFO_B_MODE 0x0f /* Current sub display && VFO B */
#define FT840_SUMO_VFO_B_FLAG 0x11
/*
* Read meter offset
*
* FT-840 returns the level of the S meter when in RX and ALC or PO or SWR
* when in TX. The level is replicated in the first four bytes sent by the
* rig with the final byte being a constant 0xf7
*
* The manual states that the returned value will range between 0x00 and 0xff
* while "in practice the highest value returned will be around 0xf0". The
* manual is silent when this value is returned as my rig returns 0x00 for
* S0, 0x44 for S9 and 0x9D for S9 +60.
*
*/
#define FT840_SUMO_METER 0x00 /* Meter level */
/*
* Narrow filter selection flag from offset 0x08 or 0x11
* in VFO/Memory Record
*
* used when READING modes from FT-840
*
*/
#define FLAG_AM_N (1<<6)
#define FLAG_CW_N (1<<7)
#define FLAG_MASK (FLAG_AM_N|FLAG_CW_N)
/*
* Mode Bitmap from offset 0x06 or 0x0f in VFO/Memory Record.
*
* used when READING modes from FT-840
*
*/
#define MODE_LSB 0x00
#define MODE_USB 0x01
#define MODE_CW 0x02
#define MODE_AM 0x03
#define MODE_FM 0x04
/* All relevant bits */
#define MODE_MASK (MODE_LSB|MODE_USB|MODE_CW|MODE_AM|MODE_FM)
/*
* Command string parameter offsets
*/
#define P1 3
#define P2 2
#define P3 1
#define P4 0
#endif /* _FT840_H */
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