Commit d4f38c14 authored by Daniel Friesel's avatar Daniel Friesel
Browse files

use 16bit uint for msp430fr overflow counter

parent c03bff93

include/arch/msp430fr5994lp/driver/counter.h

+2 −2
Original line number Diff line number Diff line
@@ -5,7 +5,7 @@ 
#include <stdint.h>



typedef uint16_t counter_value_t;

typedef uint8_t counter_overflow_t;

typedef uint16_t counter_overflow_t;



class Counter {

	private:
@@ -13,7 +13,7 @@ class Counter { 


	public:

		uint16_t value;

		volatile uint8_t overflow;

		volatile uint16_t overflow;



		Counter() : overflow(0) {}

src/arch/msp430fr5994lp/driver/counter.cc

+1 −1
Original line number Diff line number Diff line
@@ -6,7 +6,7 @@ Counter counter; 
__attribute__((interrupt(TIMER2_A1_VECTOR))) void handle_timer2_overflow()

{

	if (TA2IV == 0x0e) {

		if (counter.overflow < 255) {

		if (counter.overflow < 65535) {

			counter.overflow++;

		}

	}