#define BIG_FONT BitstreamVeraSans_Roman_58_font
#define VOLT_FONT BitstreamVeraSans_Roman_58_font
+#define CONTRAST_FONT BitstreamVeraSans_Roman_58_font
#define SMALL_FONT BitstreamVeraSans_Roman_12_font
#define TINY_FONT BitstreamVeraSans_Roman_10_font
#define LOGO_FONT BenguiatGothicStd_Bold_26_font
#define FOUND_Y 63
#define FOUND_X 6
#define FOUND_WIDTH (WIDTH - 6)
+#define CONTRAST_LABEL_X 37
+#define CONTRAST_WIDTH 100
+#define CONTRAST_X (WIDTH - CONTRAST_WIDTH) / 2
+#define CONTRAST_Y 20
+#define CONTRAST_HEIGHT 20
#define AO_LCO_DRAG_RACE_START_TIME AO_SEC_TO_TICKS(5)
#define AO_LCO_DRAG_RACE_STOP_TIME AO_SEC_TO_TICKS(2)
}
static void
-_ao_lco_show_box(uint16_t box)
+_ao_lco_show_box(int16_t box)
{
char str[7];
ao_st7565_update(&fb);
}
+static void
+_ao_lco_show_contrast(void)
+{
+ uint8_t brightness = ao_st7565_get_brightness();
+ int16_t contrast = (int16_t) (brightness * CONTRAST_WIDTH / AO_LCO_MAX_CONTRAST);
+
+ ao_text(&fb, &SMALL_FONT, CONTRAST_LABEL_X, LABEL_Y, "Contrast", AO_BLACK, AO_COPY);
+ ao_rect(&fb, CONTRAST_X, CONTRAST_Y, contrast, CONTRAST_HEIGHT, AO_BLACK, AO_COPY);
+}
+
void
ao_lco_show(void)
{
ao_rect(&fb, 0, 0, WIDTH, HEIGHT, AO_WHITE, AO_COPY);
if (ao_lco_box == AO_LCO_LCO_VOLTAGE) {
_ao_lco_batt_voltage();
+ } else if (ao_lco_box == AO_LCO_CONTRAST) {
+ _ao_lco_show_contrast();
} else if (ao_lco_pad == AO_LCO_PAD_VOLTAGE) {
_ao_lco_show_voltage(ao_pad_query.battery, "Pad battery");
} else {
}
+void
+ao_lco_set_contrast(int16_t contrast)
+{
+ ao_st7565_set_brightness((uint8_t) contrast);
+}
+
+int16_t
+ao_lco_get_contrast(void)
+{
+ return (int16_t) ao_st7565_get_brightness();
+}
+
static struct ao_task ao_lco_drag_task;
static void
}
void
-ao_lco_search_box_check(uint16_t box)
+ao_lco_search_box_check(int16_t box)
{
if (box > 0)
- ao_rect(&fb, SCAN_X, SCAN_Y, (int16_t) box, SCAN_HEIGHT, AO_BLACK, AO_COPY);
+ ao_rect(&fb, SCAN_X, SCAN_Y, box, SCAN_HEIGHT, AO_BLACK, AO_COPY);
ao_st7565_update(&fb);
}
void
-ao_lco_search_box_present(uint16_t box)
+ao_lco_search_box_present(int16_t box)
{
char str[8];
if (found_x < FOUND_WIDTH)
ao_st7565_update(&fb);
}
-static void
-ao_lco_batt_voltage(void)
-{
- ao_rect(&fb, 0, 0, WIDTH, HEIGHT, AO_WHITE, AO_COPY);
- _ao_lco_batt_voltage();
- ao_st7565_update(&fb);
- ao_delay(AO_MS_TO_TICKS(1000));
-}
-
static void
ao_lco_main(void)
{
ao_lco_display_test();
- ao_lco_batt_voltage();
ao_lco_search();
ao_add_task(&ao_lco_input_task, ao_lco_input, "lco input");
ao_add_task(&ao_lco_arm_warn_task, ao_lco_arm_warn, "lco arm warn");