/*
* Handle S-meter (SM, SMH) level locally and pass rest to kenwood_get_level()
*/
int k3_get_level(RIG *rig, vfo_t vfo, setting_t level, value_t *val)
{
rig_debug(RIG_DEBUG_VERBOSE, "%s called\n", __func__);
if (!rig || !val)
return -RIG_EINVAL;
char lvlbuf[50];
int retval;
struct kenwood_priv_data *priv = rig->state.priv;
switch (level) {
case RIG_LEVEL_STRENGTH:
/* As of FW rev 4.37 the K3 supports an 'SMH' command that
* offers a higher resolution, 0-100 (mine went to 106),
* rawstr value for more precise S-meter reporting.
*/
retval = strncmp(priv->fw_rev, "4.37", 4);
if (retval < 0) {
cal_table_t str_cal = K3_SM_CAL;
retval = kenwood_safe_transaction(rig, "SM", lvlbuf, 10, 7);
if (retval != RIG_OK)
return retval;
sscanf(lvlbuf+2, "%d", &val->i); /* rawstr */
val->i = (int) rig_raw2val(val->i, &str_cal);
} else if (retval >= 0) {
cal_table_t str_cal = K3_SMH_CAL;
retval = kenwood_safe_transaction(rig, "SMH", lvlbuf, 10, 7);
if (retval != RIG_OK)
return retval;
sscanf(lvlbuf+3, "%d", &val->i); /* rawstr */
val->i = (int) rig_raw2val(val->i, &str_cal);
} else {
rig_debug(RIG_DEBUG_ERR, "%s: Firmware version comparison failed!\n",
__func__);
return -RIG_EINVAL;
}
break;
default:
retval = kenwood_get_level(rig, vfo, level, val);
if (retval != RIG_OK)
return retval;
break;
}
return RIG_OK;
}
/*
* ts570_get_level
* Assumes rig!=NULL, val!=NULL
*/
int
ts570_get_level (RIG * rig, vfo_t vfo, setting_t level, value_t * val)
{
char ackbuf[50];
size_t ack_len;
int levelint;
int retval;
int i;
switch (level)
{
case RIG_LEVEL_RFPOWER:
/* ts570d returns 5..100 measured in watt */
retval = kenwood_transaction (rig, "PC", ackbuf, sizeof (ackbuf));
if (RIG_OK != retval)
return retval;
ack_len = strlen (ackbuf);
if (5 != ack_len)
return -RIG_EPROTO;
if (1 != sscanf (&ackbuf[2], "%d", &levelint))
return -RIG_EPROTO;
val->f = (float) levelint / 100.;
return RIG_OK;
case RIG_LEVEL_MICGAIN:
/* reads from 0..100 */
retval = kenwood_transaction (rig, "MG", ackbuf, sizeof (ackbuf));
if (RIG_OK != retval)
return retval;
ack_len = strlen (ackbuf);
if (5 != ack_len)
return -RIG_EPROTO;
if (1 != sscanf (&ackbuf[2], "%d", &levelint))
return -RIG_EPROTO;
val->f = (float) levelint / 100.;
return RIG_OK;
case RIG_LEVEL_PREAMP:
retval = kenwood_transaction (rig, "PA", ackbuf, sizeof (ackbuf));
if (retval != RIG_OK)
return retval;
ack_len = strlen (ackbuf);
if (3 != ack_len) {
rig_debug(RIG_DEBUG_ERR,"%s: unexpected answer len=%d\n",
__func__, ack_len);
return -RIG_ERJCTED;
}
sscanf(ackbuf+2, "%d", &levelint);
if (levelint == 0) {
val->i = 0;
} else {
for (i=0; i<levelint && i<MAXDBLSTSIZ; i++)
if (rig->state.preamp[i] == 0) {
rig_debug(RIG_DEBUG_ERR,"%s: "
"unexpected att level %d\n",
__func__, levelint);
return -RIG_EPROTO;
}
if (i != levelint)
return -RIG_EINTERNAL;
val->i = rig->state.preamp[i-1];
}
break;
default:
return kenwood_get_level (rig, vfo, level, val);
}
return RIG_OK; /* never reached */
}