#include "mbed.h"


DigitalOut myled(LED1);
 AnalogOut dac(PTE30);

//int sin_data[100] ={255 , 255 , 254 , 253 , 251 , 249 , 246 , 243 , 239 , 235 , 231 , 226 , 220 , 215 , 209 , 202 , 196 , 189 , 182 , 174 , 167 , 159 , 151 , 143 , 136 , 127 , 119 , 112 , 104 , 96 , 88 , 81 , 73 , 66 , 59 , 53 , 46 , 40 , 35 , 29 , 24 , 20 , 16 , 12 , 9 , 6 , 4 , 2 , 1 , 0 , 0 , 0 , 1 , 2 , 4 , 6 , 9 , 12 , 16 , 20 , 24 , 29 , 35 , 40 , 46 , 53 , 59 , 66 , 73 , 80 , 88 , 96, 104 , 112 , 119 , 128 , 136 , 143 , 151 , 159 , 167 , 174, 182 , 189 , 196 , 202 , 209 , 215 , 220 , 226 , 231 , 235 , 239 , 243 , 246 , 249 , 251 , 253 , 254 , 255};
//float sq_data[12] = {0.5f,0.75f,0.93f,1.0f,0.93f,0.75f,0.5f,0.25f,0.06f,0.0f,0.06f,0.025};