int ad9361_set_trx_fir_enable(struct iio_device *dev, int enable)
{
int ret = iio_device_attr_write_bool(dev,
"in_out_voltage_filter_fir_en", !!enable);
if (ret < 0)
ret = iio_channel_attr_write_bool(iio_device_find_channel(dev, "out", false),
"voltage_filter_fir_en", !!enable);
return ret;
}
static void iio_button_save(struct iio_widget *widget)
{
if (widget->chn)
iio_channel_attr_write_bool(widget->chn,
widget->attr_name, 1);
else
iio_device_attr_write_bool(widget->dev,
widget->attr_name, 1);
}
static void iio_toggle_button_save(struct iio_widget *widget)
{
bool active = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (widget->widget));
active = widget->priv ? !active : active;
if (widget->chn)
iio_channel_attr_write_bool(widget->chn,
widget->attr_name, active);
else
iio_device_attr_write_bool(widget->dev,
widget->attr_name, active);
}
void filter_fir_enable(GtkToggleButton *button, gpointer data)
{
bool rx, tx, rxtx, disable;
if (gtk_toggle_button_get_active(button))
return;
rx = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (enable_fir_filter_rx));
tx = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (fir_filter_en_tx));
rxtx = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (enable_fir_filter_rx_tx));
disable = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON (disable_all_fir_filters));
if (rxtx || disable) {
iio_device_attr_write_bool(dev,
"in_out_voltage_filter_fir_en", rxtx);
} else {
struct iio_channel *chn;
if (rx) {
chn = iio_device_find_channel(dev, "voltage0", true);
if (chn)
iio_channel_attr_write_bool(chn, "filter_fir_en", tx);
chn = iio_device_find_channel(dev, "voltage0", false);
if (chn)
iio_channel_attr_write_bool(chn, "filter_fir_en", rx);
}
if (tx) {
chn = iio_device_find_channel(dev, "voltage0", false);
if (chn)
iio_channel_attr_write_bool(chn, "filter_fir_en", rx);
chn = iio_device_find_channel(dev, "voltage0", true);
if (chn)
iio_channel_attr_write_bool(chn, "filter_fir_en", tx);
}
}
filter_fir_update();
glb_settings_update_labels();
update_widgets();
rx_freq_info_update();
}
