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Code Issues Releases Activity

fix RF scanning

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OneOfEleven
2023-10-24 18:16:16 +01:00
parent fa1cbeb049
commit 0b0cf75db6
7 changed files with 54 additions and 66 deletions
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47
driver/backlight.c
View File

@ -22,48 +22,33 @@
// this is decremented once every 500ms
uint16_t g_backlight_count_down = 0;
uint16_t backlight_ticks(void)
{
switch (g_eeprom.backlight)
{
case 1: return 2 * 5; // 5 sec
case 2: return 2 * 10; // 10 sec
case 3: return 2 * 20; // 20 sec
case 4: return 2 * 60; // 1 min
case 5: return 2 * 60 * 2; // 2 min
case 6: return 2 * 60 * 4; // 4 min
default:
case 7: return 0; // always on
}
}
void backlight_turn_on(const uint16_t min_ticks)
{
if (min_ticks > 0)
{
if (g_backlight_count_down < min_ticks)
g_backlight_count_down = min_ticks;
// turn the backlight ON
GPIO_SetBit(&GPIOB->DATA, GPIOB_PIN_BACKLIGHT);
}
else
if (g_eeprom.backlight > 0)
{
// turn the backlight ON
GPIO_SetBit(&GPIOB->DATA, GPIOB_PIN_BACKLIGHT);
switch (g_eeprom.backlight)
{
default:
case 1: // 5 sec
g_backlight_count_down = 5;
break;
case 2: // 10 sec
g_backlight_count_down = 10;
break;
case 3: // 20 sec
g_backlight_count_down = 20;
break;
case 4: // 1 min
g_backlight_count_down = 60;
break;
case 5: // 2 min
g_backlight_count_down = 60 * 2;
break;
case 6: // 4 min
g_backlight_count_down = 60 * 4;
break;
case 7: // always on
g_backlight_count_down = 0;
break;
}
g_backlight_count_down *= 2;
g_backlight_count_down = backlight_ticks();
}
}

3
driver/backlight.h
View File

@ -21,7 +21,8 @@
extern uint16_t g_backlight_count_down;
void backlight_turn_on(const uint16_t min_ticks);
uint16_t backlight_ticks(void);
void backlight_turn_on(const uint16_t min_ticks);
#endif