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reset me
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Signed-off-by: Nuno Sa <[email protected]>
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@nunojsa
nunojsa committed Aug 8, 2024
1 parent 2da6973 commit b09f04e
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Showing 2 changed files with 86 additions and 8 deletions.
4 changes: 2 additions & 2 deletions iio_widget.c
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Original file line number Diff line number Diff line change
Expand Up @@ -495,14 +495,14 @@ static gboolean iio_widget_signal_unblock(gpointer arg)
return FALSE;
}

void iio_widget_update_value(struct iio_widget *widget, const char *ensm, size_t len)
void iio_widget_update_value(struct iio_widget *widget, const char *attr_name, size_t len)
{
guint sig = 0;

if (widget->sig_handler_data)
sig = g_signal_handlers_block_matched(G_OBJECT(widget->widget), G_SIGNAL_MATCH_DATA,
0, 0, NULL, NULL, widget->sig_handler_data);
widget->update_value(widget, ensm, len);
widget->update_value(widget, attr_name, len);

if (sig)
g_timeout_add(1, (GSourceFunc)iio_widget_signal_unblock, widget);
Expand Down
90 changes: 84 additions & 6 deletions plugins/adrv9002.c
View file
Original file line number Diff line number Diff line change
Expand Up @@ -221,6 +221,10 @@ struct adrv9002_common {
struct iio_widget w[NUM_MAX_WIDGETS];
uint16_t num_widgets;
bool enabled;
/*
*
*/
bool enable_gpio;
uint8_t idx;
};

Expand Down Expand Up @@ -499,15 +503,28 @@ static void save_orx_powerdown(GtkWidget *widget, struct adrv9002_orx *orx)
g_free(t_ensm);
}

static void save_ensm(GtkWidget *w, struct iio_widget *widget)
static void save_ensm(GtkWidget *w, struct adrv9002_common *chann)
{
widget->save(widget);
char *ensm = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(chann->ensm.widget));
char *port_en = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(chann->port_en.widget));

if (!strcmp(port_en, "pin") && !strcmp(ensm, "calibrated")) {
dialog_box_message_error(chann->ensm.widget, "Enable State Mode",
"Only primed or rf_enabled possible when pin mode is enabled");
goto out_free;
}

chann->ensm.save(&chann->ensm);
/*
* If it is a transition to rf_enabled, it can take some time and so, we
* can still get the old value if we do not wait a bit...
*/
usleep(2000);
iio_widget_update_block_signals_by_data(widget);

out_free:
iio_widget_update_block_signals_by_data(&chann->ensm);
g_free(ensm);
g_free(port_en);
}

static void save_port_en(GtkWidget *widget, struct adrv9002_common *chann)
Expand All @@ -517,6 +534,14 @@ static void save_port_en(GtkWidget *widget, struct adrv9002_common *chann)
iio_widget_save_block_signals_by_data(&chann->port_en);
port_en = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(widget));

if (chann->enable_gpio) {
/*
*
*/
iio_widget_update_block_signals_by_data(&chann->ensm);
return;
}

if (port_en && strcmp(port_en, "spi")) {
gtk_widget_set_sensitive(chann->ensm.widget, false);
} else {
Expand Down Expand Up @@ -653,7 +678,7 @@ static void update_special_widgets(struct adrv9002_common *chann, const char *en
if (gain_ctl && strcmp(gain_ctl, "spi"))
iio_widget_update_block_signals_by_data(&chann->gain);

if (port_en && strcmp(port_en, "spi")) {
if (port_en && strcmp(port_en, "spi") && !chann->enable_gpio) {
if (ensm)
iio_widget_update_value(&chann->ensm, ensm, len);
else
Expand Down Expand Up @@ -767,6 +792,51 @@ static void adrv9002_update_orx_widgets(struct plugin_private *priv, const int c
iio_update_widgets_block_signals_by_data(orx->w, orx->num_widgets);
}

static bool adrv9002_port_enable_gpio_controlled(const struct adrv9002_common *chan)
{
char *port_en = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(chan->port_en.widget));
char *ensm = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(chan->ensm.widget));
bool gpio = false;
int ret;

printf("Check chan %d, port_en:%s, ensm:%s\n", chan->idx, port_en, ensm);
/*
*
*/
if (strcmp(port_en, "pin")) {
ret = iio_channel_attr_write(chan->port_en.chn, "port_en_mode", "pin");
if (ret < 0) {
printf("Could not set porto to pin (%d)\n", ret);
goto out;
}
}

ret = iio_channel_attr_write(chan->ensm.chn, "ensm_mode", "primed");
if (ret < 0 && ret != -EFAULT) {
printf("Could not set ensm to primed (%d)\n", ret);
goto out;
} else if (ret > 0) {
gpio = true;
}

/*
* Go back to previous state and to spi mode if that was the port mode
* Not much to do in case of error, hence ignore them...
*/
if (strcmp(port_en, "pin")) {
iio_channel_attr_write(chan->port_en.chn, "port_en_mode", "spi");
iio_channel_attr_write(chan->ensm.chn, "ensm_mode", ensm);
} else if (gpio) {
iio_channel_attr_write(chan->ensm.chn, "ensm_mode", ensm);
}

out:
g_free(port_en);
g_free(ensm);

return gpio;
}

static void adrv9002_update_rx_widgets(struct plugin_private *priv, const int chann)
{
struct adrv9002_rx *rx = &priv->rx_widgets[chann];
Expand All @@ -790,6 +860,10 @@ static void adrv9002_update_rx_widgets(struct plugin_private *priv, const int ch
update_label(&rx->decimated_power);
update_label(&rx->rx.rf_bandwidth);
update_label(&rx->rx.sampling_rate);

rx->rx.enable_gpio = adrv9002_port_enable_gpio_controlled(&rx->rx);
printf("RX%d por_en_mode can controlled by a gpio? (%d)\n", rx->rx.idx,
rx->rx.enable_gpio);
}

static void adrv9002_update_tx_widgets(struct plugin_private *priv, const int chann)
Expand All @@ -810,6 +884,10 @@ static void adrv9002_update_tx_widgets(struct plugin_private *priv, const int ch
/* labels */
update_label(&tx->rf_bandwidth);
update_label(&tx->sampling_rate);

tx->enable_gpio = adrv9002_port_enable_gpio_controlled(tx);
printf("TX%d por_en_mode can controlled by a gpio? (%d)\n", tx->idx,
tx->enable_gpio);
}

static void rx_sample_rate_update(struct plugin_private *priv)
Expand Down Expand Up @@ -2774,7 +2852,7 @@ static void connect_special_signal_widgets(struct plugin_private *priv, const in
&priv->rx_widgets[chann].rx.nco_freq);
/* ensm mode and port en */
iio_make_widget_update_signal_based(&priv->rx_widgets[chann].rx.ensm,
G_CALLBACK(save_ensm), &priv->rx_widgets[chann].rx.ensm);
G_CALLBACK(save_ensm), &priv->rx_widgets[chann].rx);
iio_make_widget_update_signal_based(&priv->rx_widgets[chann].rx.port_en,
G_CALLBACK(save_port_en), &priv->rx_widgets[chann].rx);
/* digital gain control */
Expand Down Expand Up @@ -2802,7 +2880,7 @@ static void connect_special_signal_widgets(struct plugin_private *priv, const in
&priv->tx_widgets[chann].gain);
/* ensm mode and port en */
iio_make_widget_update_signal_based(&priv->tx_widgets[chann].ensm,
G_CALLBACK(save_ensm), &priv->tx_widgets[chann].ensm);
G_CALLBACK(save_ensm), &priv->tx_widgets[chann]);
iio_make_widget_update_signal_based(&priv->tx_widgets[chann].port_en,
G_CALLBACK(save_port_en), &priv->tx_widgets[chann]);
/* carrier frequency */
Expand Down

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