Make kenwood AG format determination automatically on first get_level call

There are 3 formats supported, "AG" "AG0" and "AG0"/"AG1"
This should work until Kenwood comes up with "AG2" or such
https://github.com/Hamlib/Hamlib/issues/380
pull/381/head
Michael Black W9MDB 2020-09-16 10:41:24 -05:00
rodzic b97d05369c
commit 2f143aa899
5 zmienionych plików z 111 dodań i 57 usunięć

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@ -703,6 +703,8 @@ int kenwood_init(RIG *rig)
caps->if_len = 37;
}
priv->ag_format = -1; // force determination of AG format
rig_debug(RIG_DEBUG_TRACE, "%s: if_len = %d\n", __func__, caps->if_len);
return RIG_OK;
@ -811,9 +813,9 @@ int kenwood_open(RIG *rig)
if (!RIG_IS_XG3 && -RIG_ETIMEOUT == err)
{
char buffer[KENWOOD_MAX_BUF_LEN];
/* Some Kenwood emulations have no ID command response :(
* Try an FA command to see if anyone is listening */
char buffer[KENWOOD_MAX_BUF_LEN];
err = kenwood_transaction(rig, "FA", buffer, sizeof(buffer));
if (RIG_OK != err)
@ -2181,6 +2183,7 @@ int kenwood_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
{
char levelbuf[16];
int i, kenwood_val;
struct kenwood_priv_data *priv = rig->state.priv;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
@ -2208,11 +2211,31 @@ int kenwood_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
case RIG_LEVEL_AF:
{
// some rigs only recognize 0 for vfo_set
// hopefully they are asking for VFOA or Main otherwise this might not work
// https://github.com/Hamlib/Hamlib/issues/304
int vfo_set = vfo == RIG_VFO_A || vfo == RIG_VFO_MAIN ? 0 : 1;
snprintf(levelbuf, sizeof(levelbuf), "AG%1d%03d", vfo_set, kenwood_val);
// some rigs only recognize 0 for vfo_set
// https://github.com/Hamlib/Hamlib/issues/304
// This is now fixed for all rigs
// https://github.com/Hamlib/Hamlib/issues/380
// ag_format is determined in kenwood_get_level
switch (priv->ag_format)
{
case 1:
snprintf(levelbuf, sizeof(levelbuf), "AG%03d", kenwood_val);
break;
case 2:
snprintf(levelbuf, sizeof(levelbuf), "AG0%03d", kenwood_val);
break;
case 3:
snprintf(levelbuf, sizeof(levelbuf), "AG%d%03d", vfo_set, kenwood_val);
break;
default:
rig_debug(RIG_DEBUG_ERR, "%s: Unknown ag_format=%d\n", __func__,
priv->ag_format);
}
}
break;
@ -2376,6 +2399,7 @@ int kenwood_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
int retval;
int lvl;
int i, ret, agclevel, len;
struct kenwood_priv_data *priv = rig->state.priv;
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
@ -2533,7 +2557,83 @@ int kenwood_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
return ret;
case RIG_LEVEL_AF:
return get_kenwood_level(rig, "AG", &val->f);
// first time through we'll determine the AG format
// Can be "AG" "AG0" or "AG0/1"
// This could be done by rig but easy enough to make it automagic
if (priv->ag_format < 0)
{
rig_debug(RIG_DEBUG_TRACE, "%s: AF format check determination...\n", __func__);
// Determine AG format
// =-1 == Undetermine
// 0 == Unknown
// 1 == AG
// 2 == AG0 (fixed VFO)
// 3 == AG0/1 (with VFO arg)
char buffer[KENWOOD_MAX_BUF_LEN];
int err = kenwood_transaction(rig, "AG", buffer, sizeof(buffer));
if (err == RIG_OK)
{
priv->ag_format = 1;
}
else
{
err = kenwood_transaction(rig, "AG1", buffer, sizeof(buffer));
if (err == RIG_OK)
{
priv->ag_format = 3;
}
else
{
err = kenwood_transaction(rig, "AG1", buffer, sizeof(buffer));
if (err == RIG_OK)
{
priv->ag_format = 2;
}
else
{
priv->ag_format = 0; // rats....can't figure it out
}
}
}
}
rig_debug(RIG_DEBUG_TRACE, "%s: ag_format=%d\n", __func__, priv->ag_format);
if (priv->ag_format == 0)
{
priv->ag_format = -1; // we'll keep trying next time
rig_debug(RIG_DEBUG_WARN, "%s: Unable to set AG format?\n", __func__);
return RIG_OK; // this is non-fatal for now
}
switch (priv->ag_format)
{
case 0:
priv->ag_format = -1; // reset to try again
return RIG_OK;
break;
case 1:
return get_kenwood_level(rig, "AG", &val->f);
break;
case 2:
return get_kenwood_level(rig, "AG0", &val->f);
break;
case 3:
return get_kenwood_level(rig, vfo == RIG_VFO_MAIN ? "AG0" : "AG1", &val->f);
break;
default:
rig_debug(RIG_DEBUG_WARN, "%s: Invalid ag_format=%d?\n", __func__,
priv->ag_format);
return -RIG_EPROTO;
}
case RIG_LEVEL_RF:
return get_kenwood_level(rig, "RG", &val->f);

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@ -27,7 +27,7 @@
#include <string.h>
#include "token.h"
#define BACKEND_VER "20200901"
#define BACKEND_VER "20200916"
#define EOM_KEN ';'
#define EOM_TH '\r'
@ -125,6 +125,7 @@ struct kenwood_priv_data
char last_if_response[KENWOOD_MAX_BUF_LEN];
int poweron; /* to avoid powering on more than once */
int has_rit2; /* rig has set 2 rit command */
int ag_format; /* which AG command is being used...see LEVEL_AF in kenwood.c*/
};

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@ -1033,25 +1033,7 @@ int pihpsdr_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
break;
case RIG_LEVEL_AF:
retval = kenwood_transaction(rig, "AG0", lvlbuf, sizeof(lvlbuf));
if (retval != RIG_OK)
{
return retval;
}
lvl_len = strlen(lvlbuf);
if (lvl_len != 6)
{
rig_debug(RIG_DEBUG_ERR, "%s: unexpected answer len=%d\n", __func__,
(int)lvl_len);
return -RIG_ERJCTED;
}
sscanf(lvlbuf + 2, "%d", &lvl);
val->f = lvl / 255.0;
break;
return kenwood_get_level(rig, vfo, level, val);
case RIG_LEVEL_RF:
retval = kenwood_transaction(rig, "RG", lvlbuf, sizeof(lvlbuf));

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@ -910,25 +910,7 @@ int ts2000_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
break;
case RIG_LEVEL_AF:
retval = kenwood_transaction(rig, "AG0", lvlbuf, sizeof(lvlbuf));
if (retval != RIG_OK)
{
return retval;
}
lvl_len = strlen(lvlbuf);
if (lvl_len != 6)
{
rig_debug(RIG_DEBUG_ERR, "%s: unexpected answer len=%d\n", __func__,
(int)lvl_len);
return -RIG_ERJCTED;
}
sscanf(lvlbuf + 2, "%d", &lvl);
val->f = lvl / 255.0;
break;
return kenwood_get_level(rig, vfo, level, val);
case RIG_LEVEL_RF:
retval = kenwood_transaction(rig, "RG", lvlbuf, sizeof(lvlbuf));

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@ -116,18 +116,7 @@ kenwood_ts480_set_level(RIG *rig, vfo_t vfo, setting_t level, value_t val)
break;
case RIG_LEVEL_AF:
kenwood_val = val.f * 255; /* possible values for TS480 are 000.. 255 */
if (rig->caps->rig_model == RIG_MODEL_TS890S)
{
sprintf(levelbuf, "AG%03d", kenwood_val);
}
else
{
sprintf(levelbuf, "AG0%03d", kenwood_val);
}
break;
return kenwood_set_level(rig, vfo, level, val);
case RIG_LEVEL_RF:
if (rig->caps->rig_model == RIG_MODEL_TS890S)