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  1. PO
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    <p>I would suggest for a simple function to generate morse code instead of writing interation again and again. It coulde something like this.</p> <p>GenerateMorseCode(char MorseArray[], int len);</p> <p>You can fill MorseArray with some identifier for dit and dah: May be you can use dot (.) and hipen(-). So for 3 dit , 3dah and 3 dit. Your array would be </p> <pre><code>...---... </code></pre> <p>with length of array as 9. Now inside GenerateMorseCode function all you need to do to parse the MorseArray. You can use simple switch case something like this</p> <pre><code>GenerateMorseCode(char MorseArray[], int len) { for(int i =0i&lt;len;i++) { switch(MorseArray[i]) { case '.': //Your led logic in case of dot break; case '-': //Your led logic in case of dah break; } } } </code></pre> <p>Further more you can wrap this function inside another function which keep calling GenerateMorseCode function as per specified loops. To generate MorseArray you can create a map of char array with Morse code. You can keep adding new enum and update corresponding Morsemap. Something like this</p> <pre><code>#define MAX_ELEM 12 enum MorseCode { A_M = 0, B_M, C_M, SOS_M }; typedef struct MorseMap { char array[MAX_ELEM]; }; MorseMap mm[3] = {{'.','-','\0'},{'-','.','.','.','\0'},{'-','.','-','.','\0'} }; </code></pre> <p>Also there is no need to length now, it can be calculated from char array. To access any Morse code use mm[A_M] or mm[SOS_M]</p> <pre><code>GenerateMorseCode(char arr[]) { int len = strlen(arry); //Above for loop and switch case case } </code></pre>
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    1. POLooping elegantly the message SOS in Arduino LED blinks
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    1. USpraks411
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    1. COThanks a lot, I'll take a look at this later as it seems complicated and I am on my mobile.
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      1. USYoojin Palmer
 

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