#include void setup() { // put your setup code here, to run once: Serial.begin(115200); SimpleExpressions.init(13, 14); //SimpleExpressions._tone(440, 5000,1); } void loop() { // for (int i = 0; i < 18; i++) { SimpleExpressions.writeMouth("cross", 30, 0, 0); //Serial.println(i); delay(1000); SimpleExpressions.writeMouth("hook", 0, 30, 0); delay(1000); SimpleExpressions.writeMouth("leftarrow", 0, 15, 30); delay(1000); SimpleExpressions.writeMouth("rightarrow", 0, 15, 30); delay(1000); //} }