Arduino Quick Start
M5Dial Buzzer related APIs and case programs.
#include "M5Dial.h" void setup() { auto cfg = M5.config(); M5Dial.begin(cfg, true, false);} void loop() { M5Dial.Speaker.tone(10000, 100); delay(1000); M5Dial.Speaker.tone(4000, 20); delay(1000);}
The M5Dial library is based on the M5Unified library, the Buzzer part of the driver uses the Speaker_Class
in the M5Unified library, for more related APIs you can refer to the following document: