Ardiuno Code with such library 'not compiling'.

[Gemma281]

This is my code that I got off of instructables;

include

include

include

//-----Declare MP3 SoftwareSerial mp3Serial(2,3); // RX, TX DFPlayerMini_Fast mp3; byte mp3vol;

//-----Constant bytes const byte potiIN = A7; const byte pirIN = A6;

//################################### //###################################

void setup() { pinMode(potiIN, INPUT); pinMode(pirIN, INPUT);

Serial.begin(9600); Wire.begin();

//Start mp3 and set volume from Poti mp3Serial.begin(9600); mp3.begin(mp3Serial); mp3vol = map(analogRead(potiIN), 0, 1023, 0, 30); mp3.volume(mp3vol); }

//================================

void loop() { //Set volume from poti mp3vol = map(analogRead(potiIN), 0, 1023, 0, 30); mp3.volume(mp3vol);

// --> Adjust the number of tracks on your SD card here: random(1, YOURVALUE); if(analogRead(pirIN)>5 && !mp3.isPlaying()) mp3.playFromMP3Folder(random(1, 10)); //Alternative: random(1, mp3.numSdTracks()+1));

delay(2000); }

Can you possibly help me realize why or suggest reasons why the code wouldn't be compiling properly, I have tried reinstalling Ardunio, this library.

Incase you want more context to what it is for project wise I am basing it off of this: https://www.instructables.com/Relaxing-Sounds-BOX-motion-Sensitive-3D-Printed/

Thanks.

[PowerBroker2]

Please post the compiler errors in tags and I'll see what's going wrong. Also, what version of the library are you using?

[Gemma281]

Actually I figured it out a few minutes after I posted the issue and I feel stupid now, I didn't realise that it relies on fire timer.h so I downloaded that and added it to my code and all good and compiling properly, just now not downloading onto board! grrr.