mbed2
Dependencies: SDFileSystem mbed wave_player
Fork of DanceDanceRevolutionMbed2 by
main.cpp
- Committer:
- ckabuloglu
- Date:
- 2017-04-30
- Revision:
- 1:cf186b6e4999
- Parent:
- 0:4669e409389d
File content as of revision 1:cf186b6e4999:
/* File: DanceDanceFullGame_SECONDMBED.main.cpp Author: Akshay Nagendra, Weiyu Liu Description: File responsible for operating the second mbed, in charge of listening to the main mbed for a ready signal and then playing the music for the game */ #include "mbed.h" #include "wave_player.h" #include "SDFileSystem.h" //setup variables and objects for music playing AnalogOut DACout(p18); //music played using analog out wave_player waver(&DACout); SDFileSystem sd(p5, p6, p7, p8, "sd"); // mosi, miso, sck, cs DigitalIn gameStarted(p22); //signal from main mbed (asserted when a song has been selected) Serial pc(USBTX, USBRX); AnalogIn drum1(p15); DigitalOut led1(LED1); DigitalOut led2(LED2); float reading; void playSound(char * wav); int main(){ wait(5.5); while(!gameStarted){ led1 = 1; //wait until the main mbed send the ready signal for playing a song (players are still readying up and selecting music) } led1 = 0; led2 = 1; wait(9.00); //a delay so that the arrow lines up with the first note of the song playSound("/sd/rock.wav"); } void playSound(char * wav) //helper function to play the music { // open wav file FILE *wave_file; wave_file=fopen(wav,"r"); // play wav file waver.play(wave_file); // close wav file fclose(wave_file); }