Hamlib/yaesu/ft897.h

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/*
* ft897.h - (C) Tomi Manninen 2003 (oh2bns@sral.fi)
*
* ...derived but heavily modified from:
*
* ft817.h - (C) Chris Karpinsky 2001 (aa1vl@arrl.net)
*
* This shared library provides an API for communicating
* via serial interface to an FT-817 using the "CAT" interface.
* The starting point for this code was Frank's ft847 implementation.
*
*
* $Id: ft897.h,v 1.2 2005-03-26 13:03:27 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 _FT897_H
#define _FT897_H 1
/*
* No need to wait between written characters.
*/
#define FT897_WRITE_DELAY 0
/*
* Wait 'delay' milliseconds after writing a command sequence.
*
* Setting this to zero means no delay but wait for an acknowledgement
* from the rig after a command. This is undocumented but seems to work.
* It's also the most optimal way as long as it works...
*
* A non-zero value disables waiting for the ack. Processing a command
* seems to take about 60 ms so set this to 80 or so to be safe.
*/
#define FT897_POST_WRITE_DELAY 0
/*
* Read timeout.
*/
#define FT897_TIMEOUT 200
/*
* The time the TX, RX and FREQ/MODE status are cached (in millisec).
* This optimises the common case of doing eg. rig_get_freq() and
* rig_get_mode() in a row.
*
* The timeout is deliberately set lower than the time taken to process
* a single command (~ 60 ms) so that a sequence
*
* rig_get_freq();
* rig_set_freq();
* rig_get_freq();
*
* doesn't return a bogus (cached) value in the last rig_get_freq().
*/
#define FT897_CACHE_TIMEOUT 50
enum ft897_native_cmd_e {
FT897_NATIVE_CAT_LOCK_ON = 0,
FT897_NATIVE_CAT_LOCK_OFF,
FT897_NATIVE_CAT_PTT_ON,
FT897_NATIVE_CAT_PTT_OFF,
FT897_NATIVE_CAT_SET_FREQ,
FT897_NATIVE_CAT_SET_MODE_LSB,
FT897_NATIVE_CAT_SET_MODE_USB,
FT897_NATIVE_CAT_SET_MODE_CW,
FT897_NATIVE_CAT_SET_MODE_CWR,
FT897_NATIVE_CAT_SET_MODE_AM,
FT897_NATIVE_CAT_SET_MODE_FM,
FT897_NATIVE_CAT_SET_MODE_FM_N,
FT897_NATIVE_CAT_SET_MODE_DIG,
FT897_NATIVE_CAT_SET_MODE_PKT,
FT897_NATIVE_CAT_CLAR_ON,
FT897_NATIVE_CAT_CLAR_OFF,
FT897_NATIVE_CAT_SET_CLAR_FREQ,
FT897_NATIVE_CAT_SET_VFOAB,
FT897_NATIVE_CAT_SPLIT_ON,
FT897_NATIVE_CAT_SPLIT_OFF,
FT897_NATIVE_CAT_SET_RPT_SHIFT_MINUS,
FT897_NATIVE_CAT_SET_RPT_SHIFT_PLUS,
FT897_NATIVE_CAT_SET_RPT_SHIFT_SIMPLEX,
FT897_NATIVE_CAT_SET_RPT_OFFSET,
FT897_NATIVE_CAT_SET_DCS_ON,
FT897_NATIVE_CAT_SET_DCS_DEC_ON,
FT897_NATIVE_CAT_SET_DCS_ENC_ON,
FT897_NATIVE_CAT_SET_CTCSS_ON,
FT897_NATIVE_CAT_SET_CTCSS_DEC_ON,
FT897_NATIVE_CAT_SET_CTCSS_ENC_ON,
FT897_NATIVE_CAT_SET_CTCSS_DCS_OFF,
FT897_NATIVE_CAT_SET_CTCSS_FREQ,
FT897_NATIVE_CAT_SET_DCS_CODE,
FT897_NATIVE_CAT_GET_RX_STATUS,
FT897_NATIVE_CAT_GET_TX_STATUS,
FT897_NATIVE_CAT_GET_FREQ_MODE_STATUS,
FT897_NATIVE_CAT_PWR_WAKE,
FT897_NATIVE_CAT_PWR_ON,
FT897_NATIVE_CAT_PWR_OFF,
FT897_NATIVE_SIZE /* end marker */
};
typedef enum ft897_native_cmd_e ft897_native_cmd_t;
struct ft897_priv_data {
yaesu_cmd_set_t pcs[FT897_NATIVE_SIZE]; /* TODO: why? */
/* rx status */
struct timeval rx_status_tv;
unsigned char rx_status;
/* tx status */
struct timeval tx_status_tv;
unsigned char tx_status;
/* freq & mode status */
struct timeval fm_status_tv;
unsigned char fm_status[YAESU_CMD_LENGTH];
};
#endif /* _FT897_H */