Arduino Quick Start
2. Devices & Examples
3. M5Unified
5. Extensions & Examples
Atom DTU
Hat
Tab5 Speaker
Tab5 Speaker related APIs and example.
Example
Compilation Requirements
- M5Stack board manager version >= 3.2.0
- Board selection = M5Tab5
- M5Unified library version >= 0.2.7
- M5GFX library version >= 0.2.8
cpp
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##include "M5Unified.h"
void setup()
{
M5.begin();
M5.Display.clear(WHITE);
M5.Display.setTextDatum(middle_center);
M5.Display.setTextFont(&fonts::FreeMonoBold24pt7b);
M5.Display.setTextSize(1);
M5.Display.drawString("Speaker Test", M5.Display.width() / 2, M5.Display.height() / 2);
}
void loop()
{
M5.Speaker.tone(10000, 60);
delay(1000);
M5.Speaker.tone(8000, 60);
delay(1000);
M5.Speaker.tone(6000, 60);
delay(1000);
M5.Speaker.tone(4000, 60);
delay(1000);
M5.Speaker.tone(2000, 60);
delay(1000);
} The example program runs as follows:
API
The Speaker of Tab5 uses the Speaker_Class from the M5Unified library. For more related APIs, refer to the documentation below: