Commit 027a587a authored by Birte Kristina Friesel's avatar Birte Kristina Friesel
Browse files

msp430fr5994lp timer: add setup_hz for very low frequencies

parent 6dce5ced

include/arch/msp430fr5994lp/driver/timer.h

+7 −0
Original line number Diff line number Diff line
@@ -62,6 +62,13 @@ class Timer { 
			TA0CCR0 = 2000000UL / frequency;

			TA0CTL |= TACLR;

		}



		inline void setup_hz_low(uint16_t const frequency) { // 250 kHz base

			TA0CTL = TASSEL__SMCLK | _TA0_MAIN_DIV;

			TA0EX0 = 7;

			TA0CCR0 = 250000UL / frequency;

			TA0CTL |= TACLR;

		}

#endif



		inline void start(unsigned char const interrupt) {