static int open(struct widget *w)
{
struct widget_priv *priv;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
priv->direction = 0;
priv->speed = 0;
priv->speed_z = 0;
w->ca.width = X_SIZE;
w->ca.height = Y_SIZE;
add_mavlink_callback(MAVLINK_MSG_ID_WIND, mav_callback_wind, CALLBACK_WIDGET, w);
add_mavlink_callback(MAVLINK_MSG_ID_VFR_HUD, mav_callback_vfr_hud, CALLBACK_WIDGET, w);
return 0;
}
static int open(struct widget *w)
{
struct widget_priv *priv;
unsigned char i;
const struct font *f = get_font(0);
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
/* set initial values */
priv->total_ch = 16;
for (i = 0; i < priv->total_ch; i++)
priv->ch_raw[i] = 1500;
/* setup canvas according to widget mode */
switch (w->cfg->props.mode) {
case 0:
default:
/* raw numbers and bars */
priv->bar_size = 25;
w->ca.width = 84;
w->cfg->props.mode = 0;
break;
case 1:
/* only numbers */
w->ca.width = 58;
break;
case 2:
/* only bars */
priv->bar_size = 50;
w->ca.width = 80;
break;
}
w->ca.height = f->size * priv->total_ch + 2;
priv->cbk1 = add_mavlink_callback(MAVLINK_MSG_ID_RC_CHANNELS_RAW, mav_callback, CALLBACK_WIDGET, w);
priv->cbk2 = add_mavlink_callback(MAVLINK_MSG_ID_RC_CHANNELS, mav_callback, CALLBACK_WIDGET, w);
return 0;
}
static int init(struct widget *w)
{
struct widget_priv *priv;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
priv->range = 20*5;
w->cfg->w = X_SIZE;
w->cfg->h = Y_SIZE;
add_mavlink_callback(MAVLINK_MSG_ID_VFR_HUD, mav_callback, CALLBACK_WIDGET, w);
return 0;
}
static int init(struct widget *w)
{
struct widget_priv *priv;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
switch (w->cfg->props.mode) {
default:
case 0:
add_mavlink_callback(MAVLINK_MSG_ID_SYS_STATUS, mav_callback, CALLBACK_WIDGET, w);
w->cfg->w = X_SIZE;
w->cfg->h = Y_SIZE;
break;
case 1:
/* adc ch 0 */
adc_start(1);
adc_link_ch(0, &priv->adc_raw);
w->cfg->w = X_SIZE;
w->cfg->h = 15;
add_timer(TIMER_WIDGET, 2, timer_callback, w);
break;
case 2:
/* adc ch 1 */
adc_start(1);
adc_link_ch(1, &priv->adc_raw);
w->cfg->w = X_SIZE;
w->cfg->h = 15;
add_timer(TIMER_WIDGET, 2, timer_callback, w);
break;
case 3:
/* adc ch 0,1 */
adc_start(1);
adc_link_ch(0, &priv->adc_raw);
adc_link_ch(1, &priv->adc_raw2);
w->cfg->w = X_SIZE;
w->cfg->h = 30;
add_timer(TIMER_WIDGET, 2, timer_callback, w);
break;
}
return 0;
}
void tabs_init(void)
{
static struct mavlink_callback *mav_cbk = NULL;
static struct timer *tab_timer = NULL;
unsigned char msgid;
void *cbk;
params_add(params_tabs);
/* build tab list from config */
build_tab_list();
switch (config.tab_change.mode) {
case TAB_CHANGE_CHANNEL:
case TAB_CHANGE_TOGGLE:
default:
msgid = MAVLINK_MSG_ID_RC_CHANNELS_RAW;
cbk = tab_switch_channel_cbk;
val = 0;
break;
case TAB_CHANGE_FLIGHTMODE:
msgid = MAVLINK_MSG_ID_HEARTBEAT;
cbk = tab_switch_flightmode_cbk;
tmr = TAB_TIMER_IDLE;
case TAB_CHANGE_DEMO:
cbk = NULL;
tmr = 0;
break;
}
/* track required mavlink data */
if (cbk != NULL) {
if (mav_cbk == NULL) {
mav_cbk = add_mavlink_callback(msgid, cbk,
CALLBACK_PERSISTENT, &config.tab_change);
} else {
mav_cbk->msgid = msgid;
mav_cbk->cbk = cbk;
}
}
/* tab switching task (100ms) */
if (tab_timer == NULL)
tab_timer = add_timer(TIMER_ALWAYS, 1, tab_switch_task,
&config.tab_change);
}
static int open(struct widget *w)
{
struct widget_priv *priv;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
priv->roll = 0;
priv->pitch = 0;
priv->cos_roll = cos(0);
priv->sin_roll = sin(0);
add_mavlink_callback(MAVLINK_MSG_ID_ATTITUDE, mav_callback, CALLBACK_WIDGET, w);
w->ca.width = X_SIZE;
w->ca.height = Y_SIZE;
return 0;
}
static int open(struct widget *w)
{
struct widget_priv *priv;
unsigned char m = w->cfg->props.mode;
const struct font *f;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
if (m > 2)
m = 2;
priv->font_id = m;
f = get_font(m);
w->ca.height = (f->height * 2) + 1;
w->ca.width = (f->width + f->spacing) * 20;
add_mavlink_callback(MAVLINK_MSG_ID_GPS_RAW_INT, mav_callback, CALLBACK_WIDGET, w);
return 0;
}
static int init(struct widget *w)
{
struct widget_priv *priv;
unsigned int i;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
/* set initial values */
for (i = 0; i < 8; i++)
priv->ch_raw[i] = 1500;
/* setup canvas according to widget mode */
switch (w->cfg->props.mode) {
case 0:
default:
/* raw numbers and bars */
priv->bar_size = 25;
w->cfg->w = 84;
w->cfg->props.mode = 0;
break;
case 1:
/* only numbers */
w->cfg->w = 58;
break;
case 2:
/* only bars */
priv->bar_size = 50;
w->cfg->w = 80;
break;
}
w->cfg->h = 64;
add_mavlink_callback(MAVLINK_MSG_ID_RC_CHANNELS_RAW, mav_callback, CALLBACK_WIDGET, w);
return 0;
}
static int open(struct widget *w)
{
struct widget_priv *priv;
unsigned char m = w->cfg->props.mode;
const struct font *f;
priv = (struct widget_priv*) widget_malloc(sizeof(struct widget_priv));
if (priv == NULL)
return -1;
w->priv = priv;
if (m > 2)
m = 2;
priv->font_size = m;
f = get_font(m);
w->ca.height = f->size + 2;
w->ca.width = f->size * 12;
priv->prev_custom_mode = 0xff;
add_mavlink_callback(MAVLINK_MSG_ID_HEARTBEAT, mav_callback, CALLBACK_WIDGET, w);
return 0;
}