#include "config.h" TTGOClass *ttgo; void setup() { Serial.begin(115200); ttgo = TTGOClass::getWatch(); ttgo->begin(); ttgo->openBL(); //! begin motor attach to 33 pin , In TWatch-2020 it is IO4 ttgo->motor_begin(); ttgo->tft->fillScreen(TFT_BLACK); ttgo->tft->setTextColor(TFT_WHITE, TFT_BLACK); ttgo->tft->drawString("Please touch screen", 50, 100, 2); //attach touch screen interrupt pin pinMode(TP_INT, INPUT); } void loop() { if (digitalRead(TP_INT) == LOW) { ttgo->motor->onec(); delay(200); } }