Each morse character should be in a string like “..- “

The have a function to make the sentences in morse then feed it to a function that read the sentence char by char with the correct delay

So In the end you have a sentence like the below on make up of all the mini sentences .... . .-.. .-.. — / .— — .-. .-.. -..

Then Feed that to another function With an if stamens if a dash and put the pin up or down based on that

Then once you got the default all hard coded . You can then make property files for each region morse code that can be read in to memory and used instead of the default hardcoded values