int ft857_get_split_vfo(RIG *rig, vfo_t vfo, split_t *split, vfo_t *tx_vfo)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (vfo != RIG_VFO_CURR)
return -RIG_ENTARGET;
if (check_cache_timeout(&p->tx_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_TX_STATUS)) < 0)
return n;
if (p->tx_status & 0x80)
{
// TX status not valid when in RX
unsigned char c;
if ((n = ft857_read_eeprom(rig, 0x008d, &c)) < 0) /* get split status */
return n;
*split = (c & 0x80) ? RIG_SPLIT_ON : RIG_SPLIT_OFF;
}
else
{
*split = (p->tx_status & 0x20) ? RIG_SPLIT_ON : RIG_SPLIT_OFF;
}
return RIG_OK;
}
static int ft857_get_smeter_level(RIG *rig, value_t *val)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (check_cache_timeout(&p->rx_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_RX_STATUS)) < 0)
return n;
val->i = n = (p->rx_status & 0x0F) * 6 - 20; // Convert S level to dB
return RIG_OK;
}
static int ft857_get_smeter_level(RIG *rig, value_t *val)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (check_cache_timeout(&p->rx_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_RX_STATUS)) < 0)
return n;
n = (p->rx_status & 0x0F); // S level returned
if (n >= 9) val->i = (n-9)*10;
else val->i = n*6-54;
return RIG_OK;
}
int ft857_get_ptt(RIG *rig, vfo_t vfo, ptt_t *ptt)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (vfo != RIG_VFO_CURR)
return -RIG_ENTARGET;
if (check_cache_timeout(&p->tx_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_TX_STATUS)) < 0)
return n;
*ptt = ((p->tx_status & 0x80) == 0);
return RIG_OK;
}
int ft857_get_mode(RIG *rig, vfo_t vfo, rmode_t *mode, pbwidth_t *width)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (vfo != RIG_VFO_CURR)
return -RIG_ENTARGET;
if (check_cache_timeout(&p->fm_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_FREQ_MODE_STATUS)) < 0)
return n;
get_mode (rig, p, mode, width);
return RIG_OK;
}
int ft857_get_freq(RIG *rig, vfo_t vfo, freq_t *freq)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (vfo != RIG_VFO_CURR)
return -RIG_ENTARGET;
if (check_cache_timeout(&p->fm_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_FREQ_MODE_STATUS)) < 0)
return n;
*freq = from_bcd_be(p->fm_status, 8) * 10;
return -RIG_OK;
}
int ft857_get_dcd(RIG *rig, vfo_t vfo, dcd_t *dcd)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (vfo != RIG_VFO_CURR)
return -RIG_ENTARGET;
if (check_cache_timeout(&p->rx_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_RX_STATUS)) < 0)
return n;
/* TODO: consider bit 6 too ??? (CTCSS/DCS code match) */
if (p->rx_status & 0x80)
*dcd = RIG_DCD_OFF;
else
*dcd = RIG_DCD_ON;
return RIG_OK;
}
static int ft857_get_pometer_level(RIG *rig, value_t *val)
{
struct ft857_priv_data *p = (struct ft857_priv_data *) rig->state.priv;
int n;
if (check_cache_timeout(&p->tx_status_tv))
if ((n = ft857_get_status(rig, FT857_NATIVE_CAT_GET_TX_STATUS)) < 0)
return n;
/* Valid only if PTT is on */
if ((p->tx_status & 0x80) == 0) {
// convert watts to dBm
val->i = 10 * log10(p->tx_status & 0x0F) + 30;
// now convert to db over S9
val->i += 73;
}
else
val->i = -911; // invalid value return
return RIG_OK;
}
