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Comments (7)

caternuson avatar caternuson commented on August 29, 2024

musicPlayer.playFullFile("/track001.mp3");

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mikeoverbay avatar mikeoverbay commented on August 29, 2024

That passes a const value. I wanna pass a string variable.

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mikeoverbay avatar mikeoverbay commented on August 29, 2024

By being able to pass a string, I can look up and store every MP3 on the SD and play them back using those string paths.
I set up an array to store the MP3 paths but I can't pass what's stored in the array to the player.
I tried building the library but I can figure out what machine this compiles for.

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mikeoverbay avatar mikeoverbay commented on August 29, 2024

Maybe I'm too old to remember how to do it.. lol

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mikeoverbay avatar mikeoverbay commented on August 29, 2024

This works.. Can't believe how rusty I am at C ffs :(

        char arr[list[current_song].length() + 1];
        strcpy(arr, list[current_song].c_str());
        musicPlayer.startPlayingFile(arr);

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caternuson avatar caternuson commented on August 29, 2024

OK. Closing. Seems resolved.

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jacgoudsmit avatar jacgoudsmit commented on August 29, 2024

This works.. Can't believe how rusty I am at C ffs :(

        char arr[list[current_song].length() + 1];
        strcpy(arr, list[current_song].c_str());
        musicPlayer.startPlayingFile(arr);

Based on that code, musicPlayer.startPlayingFile(list[current_song].c_str()) should also work.

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