BRNSystems/brnQuanFW
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Flashlight SOS function

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This commit is contained in:
Krzysiek Egzmont
2023-10-15 23:54:14 +02:00
parent d7c458839c
commit ec4bec5b1f
3 changed files with 32 additions and 1 deletions
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1
app/action.c
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@@ -45,6 +45,7 @@ static void ACTION_FlashLight(void)
GPIO_SetBit(&GPIOC->DATA, GPIOC_PIN_FLASHLIGHT);
break;
case 1:
case 2:
gFlashLightState++;
break;
default:

29
app/app.c
View File

@@ -1447,6 +1447,35 @@ void APP_TimeSlice10ms(void)
if (gFlashLightState == FLASHLIGHT_BLINK && (gFlashLightBlinkCounter & 15u) == 0)
GPIO_FlipBit(&GPIOC->DATA, GPIOC_PIN_FLASHLIGHT);
else if(gFlashLightState == FLASHLIGHT_SOS) {
const uint16_t u = 15;
static uint8_t c;
static uint16_t next;
if(gFlashLightBlinkCounter - next > 7*u) {
c = 0;
next = gFlashLightBlinkCounter+1;
}
else if(gFlashLightBlinkCounter == next) {
if(c==0) {
GPIO_ClearBit(&GPIOC->DATA, GPIOC_PIN_FLASHLIGHT);
}
else
GPIO_FlipBit(&GPIOC->DATA, GPIOC_PIN_FLASHLIGHT);
if(c == 18) {
next += 7*u;
c = 0;
}
else if(c==7 || c==9 || c==11)
next += 3*u;
else
next += u;
c++;
}
}
#ifdef ENABLE_VOX
if (gVoxResumeCountdown > 0)