mirror of
https://github.com/Crocmagnon/buzzer.git
synced 2024-11-21 23:48:07 +01:00
Use builtin LED as ready signal
This commit is contained in:
parent
4af36bc470
commit
3e936313d5
1 changed files with 6 additions and 0 deletions
|
@ -11,6 +11,8 @@
|
|||
#define I2S_BCLK 27
|
||||
#define I2S_LRC 26
|
||||
|
||||
#define LED 2
|
||||
|
||||
String selectedFile = "";
|
||||
|
||||
AsyncWebServer server(80);
|
||||
|
@ -63,6 +65,8 @@ void setup()
|
|||
{
|
||||
// Setup serial
|
||||
Serial.begin(115200);
|
||||
pinMode(LED, OUTPUT);
|
||||
digitalWrite(LED, LOW);
|
||||
|
||||
// Setup SPIFFS
|
||||
if (!SPIFFS.begin())
|
||||
|
@ -118,6 +122,8 @@ void setup()
|
|||
|
||||
audio.setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
|
||||
audio.setVolume(21); // Max 21
|
||||
|
||||
digitalWrite(LED, HIGH);
|
||||
}
|
||||
|
||||
void loop()
|
||||
|
|
Loading…
Reference in a new issue