ejung/nowkas-iv-9-uhr
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use LED_C gps signal indicator

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This commit is contained in:
Eggert Jung
2019-09-21 23:25:38 +02:00
parent d3af329ec6
commit 63fe6ab10a
1 changed files with 9 additions and 7 deletions
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16
code/src/main.c
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@@ -219,7 +219,6 @@ void set_PWM_duty(int dutycycle){
ISR (TIMER1_OVF_vect) // Timer1 ISR ISR (TIMER1_OVF_vect) // Timer1 ISR
{ {
//PORTD ^=TUBE_LED; //PORTD ^=TUBE_LED;
PORTB ^=STATUS_LED_C;
TCNT1 = 63974; //63974; // for 1 sec at 16 MHz TCNT1 = 63974; //63974; // for 1 sec at 16 MHz
animationtimer ++; animationtimer ++;
if(animationtimer > 10){ if(animationtimer > 10){
@@ -257,14 +256,17 @@ ISR(USART0_RX_vect)
async_input_buffer[async_buffer_pointer]=data; async_input_buffer[async_buffer_pointer]=data;
async_buffer_pointer++; async_buffer_pointer++;
} }
else if(async_buffer_pointer>0){ else if(async_buffer_pointer > 0){
async_input_buffer[async_buffer_pointer] = 0; // Null terminate string async_input_buffer[async_buffer_pointer] = 0; // Null terminate string
async_buffer_pointer=0; async_buffer_pointer=0;
PORTB ^=STATUS_LED_C; uint8_t bcd_time[3];
uint8_t test[3];
if(!parse_nmea_gps(async_input_buffer, test)){ /* write to RTC if time is valid */
printf("parse: %x %x %x\n\r", test[2], test[1], test[0]); if(!parse_nmea_gps(async_input_buffer, bcd_time)){
DS3231_write(test); DS3231_write(bcd_time);
PORTB |= STATUS_LED_C;
} else {
PORTB &= ~STATUS_LED_C;
} }
} }
} }