/** * @file buzzer.ino * @author SeanKwok (shaoxiang@m5stack.com) * @brief M5StickCPlus2 Buzzer Test * @version 0.1 * @date 2023-12-09 * * * @Hardwares: M5StickCPlus2 * @Platform Version: Arduino M5Stack Board Manager v2.0.9 * @Dependent Library: * M5GFX: https://github.com/m5stack/M5GFX * M5Unified: https://github.com/m5stack/M5Unified * M5StickCPlus2: https://github.com/m5stack/M5StickCPlus2 */ #include "M5StickCPlus2.h" void setup() { auto cfg = M5.config(); StickCP2.begin(cfg); StickCP2.Display.setRotation(1); StickCP2.Display.setTextColor(GREEN); StickCP2.Display.setTextDatum(middle_center); StickCP2.Display.setTextFont(&fonts::Orbitron_Light_24); StickCP2.Display.setTextSize(1); StickCP2.Display.drawString("Buzzer Test", StickCP2.Display.width() / 2, StickCP2.Display.height() / 2); } void loop() { StickCP2.Speaker.tone(10000, 100); delay(1000); StickCP2.Speaker.tone(4000, 20); delay(1000); }