Cardputer Button 按键

#include "M5Cardputer.h"
 
void setup() {
    auto cfg = M5.config();
    M5Cardputer.begin(cfg);
}
 
void loop() {
    M5Cardputer.update();
    if (M5Cardputer.BtnA.wasPressed()) {
        Serial.println("Pressed");
    }
    if (M5Cardputer.BtnA.wasReleased()) {
        Serial.println("Released");
    }
}