[General] led blinking in renesas software

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dinesh19

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this is sample coding
Code C - [expand]
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if(Count < ON_Limit)
    {
        Count++;
        P1.3 = ~P1.3;
        OFF_Count = 0;
    }
    else if(OFF_Count <5)
    {
        OFF_Count++;
        P1.3 = 1;
    }
    else
    {
        ON_Limit = ON_Limit + 2;
        P1.3 = 0;
        if(ON_Limit >6)
            ON_Limit = 1;
            Count = 1;
        OFF_Count = 0;
    }
output
1sec led on 5sec led off
2sec led on 5sec led off
3sec led on 5sec led off
just this program change to this type of output
3sec led on 5sec led off
6sec led on 5sec led off
9 sec led on 5sec led off
can u help me..
 
Last edited by a moderator:

Timing delays with software integers is a bad idea. You should use the dedicated timers/counters on your MCU.
 

I suggest that you read the data sheet of your Renesas MCU. Pay special attention to "timers".
 

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