DCF77 fixes

include/dcf77.h

@@ -7,10 +7,15 @@ extern TaskHandle_t DCF77Task;
 extern hw_timer_t *dcfCycle;
 
 enum dcf_pulses { dcf_off, dcf_zero, dcf_one };
+enum dcf_pinstate { dcf_low, dcf_high };
 
+void IRAM_ATTR DCF77IRQ(void);
 int dcf77_init(void);
 void dcf77_loop(void *pvParameters);
-void IRAM_ATTR DCF77IRQ(void);
 void sendDCF77(void);
+void DCF_Out(uint8_t startsec);
+void generateTimeframe(time_t t);
+void set_DCF77_pin(dcf_pinstate state);
+uint8_t dec2bcd(uint8_t dec, uint8_t startpos, uint8_t endpos, uint8_t pArray[]);
 
 #endif