Angry Iron Fist

#include <MsTimer2.h>
#include "Adafruit_NeoPixel.h"
#include "WT2003S_Player.h"
#include "SparkFunLSM6DS3.h"
#include "Wire.h"
#ifdef __AVR__
#include <avr/power.h>
#endif
#ifdef __AVR__
#include <SoftwareSerial.h>
SoftwareSerial SSerial(2, 3); // RX, TX
#define COMSerial SSerial
WT2003S<SoftwareSerial> Mp3Player;
#endif
#ifdef ARDUINO_SAMD_VARIANT_COMPLIANCE
#define COMSerial Serial1
WT2003S<Uart> Mp3Player;
#endif
#ifdef ARDUINO_ARCH_STM32F4
#define COMSerial Serial
WT2003S<HardwareSerial> Mp3Player;
#endif
uint8_t vol = 3;
uint32_t spi_flash_songs = 0;
uint32_t sd_songs = 0;
STROAGE workdisk = SD;
//LED
#define PIN 6
#define NUMPIXELS      20
#define BRIGHTNESS 255
//accelmeter
LSM6DS3 myIMU( I2C_MODE, 0x6A );  //I2C device address 0x6A
float x=0;
float y=0;
float z=0;
Adafruit_NeoPixel strip = Adafruit_NeoPixel(60, PIN, NEO_GRB + NEO_KHZ800);
int delayval = 500; // delay for half a second
int xxx=15;
int i=0;
int Timer=1000;
int tick = 0;
void onTimer()
{
//   Serial.println("Device error");
strip. clear();
strip.setPixelColor(i-4, strip.Color(50,0,0)); // Moderately bright red color.
strip.setPixelColor(i-3, strip.Color(100,0,0)); // Moderately bright red color.
strip.setPixelColor(i-2, strip.Color(150,0,0)); // Moderately bright red color.
strip.setPixelColor(i-1, strip.Color(200,0,0)); // Moderately bright red color.
strip.setPixelColor(i, strip.Color(255,0,0)); // Moderately bright red color
strip.show();
i=i+1;
if(i >= NUMPIXELS){
i = 0;
}
}
void setup() {
// This is for Trinket 5V 16MHz, you can remove these three lines if you are not using a Trinket
#if defined (__AVR_ATtiny85__)
if (F_CPU == 16000000) clock_prescale_set(clock_div_1);
#endif
// End of trinket special code
//  Serial.begin(115200);
myIMU.begin();
COMSerial.begin(9600);
Mp3Player.init(COMSerial);
Mp3Player.volume(vol);
strip.setBrightness(BRIGHTNESS);
strip.begin();
strip.show(); // Initialize all pixels to 'off'
MsTimer2::set(Timer, onTimer);
MsTimer2::start();
}
void loop() {
x=myIMU.readFloatAccelX();
y=myIMU.readFloatAccelY();
z=myIMU.readFloatAccelZ();
//   Serial.println("x:");
//   Serial.println(x);
if(x>0.8){
Timer=Timer-50;
if(Timer <= 50){
Timer=100;
Mp3Player.playSDRootSong(0x0002);
}
else{
Mp3Player.playSDRootSong(0x0001);
}
MsTimer2::set(Timer, onTimer);
MsTimer2::start();
}
delay(500);
}