[Problem] [Example Code] ;Long Time Delay using the 16-bit timer .equ T1START =

Question

[Problem]

[Example Code]

;Long Time Delay using the 16-bit timer

.equ    T1START = $7FF6
.def    TEMP = R16
.def    TEMP2 = R17
.def    COUNTER = R18
.nolist
.include "tn2313def.inc"
.list

.ORG    $0000
        rjmp    RESET
.ORG    OVF1addr
        rjmp    COUNT

.ORG    INT_VECTORS_SIZE
RESET:
    ldi TEMP, low(RAMEND)
    out SPL, TEMP

    ldi TEMP, (1<<TOIE1)
    out TIMSK, TEMP

    clr COUNTER

    in TEMP, MCUCR
    ldi TEMP2, (0<<SM1) | (0<<SM0) | (1<<SE)
    or TEMP, TEMP2
    out MCUCR, TEMP

    ldi TEMP, (0<<SM1) | (0<<SM0) | (1<<SE)
    out    MCUCR, TEMP

    ldi TEMP, (0<<CS12) | (0<<CS11) | (1<<CS10); starts clock
    out TCCR1B, TEMP


    sei

MAIN:
    nop
    nop
    rjmp    MAIN

COUNT:
    ldi        TEMP, high(T1START)
    out        TCNT1H, TEMP
    ldi        TEMP, low(T1START)
    out        TCNT1L, TEMP
    inc COUNTER
    reti

Explanation / Answer

the question is not clear. the data is very confusing......
please repost the question with some proper details so dat i can solve it and give u the best possible answer.....

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