Arduino-藍芽發送資料( 測試藍芽功能是否正常 )

#define BUFFERSIZE 127
int numLoop = 0; // number of times we looped

void setup() {
  Serial.begin(9600);

}
void loop() {

  Serial.println(numLoop);
  char str[20];
  sprintf(str,"\nanalogRead,%d@",50);
  Serial.write(str);
  delay(5000);
  numLoop++;
}