Cannot upload sketch on ESP32-S3-WROOM-1

Development Tools Uploading
1

Compiling the sketch works well. I tried 3 different cables and two computers that were working with other boards and sketches.


```cpp
#include <Arduino.h>
#include <WiFi.h>
#include <Audio.h>
#define I2S_DOUT     25
#define I2S_BCLK      27
#define I2S_LRC        26
Audio audio;
String ssid =    "PPPPPP";
String password = "SSSSSS";
void setup() {
  WiFi.disconnect();
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid.c_str(), password.c_str());
  while (WiFi.status() != WL_CONNECTED)
  delay(1500);
  audio.setPinout(I2S_BCLK, I2S_LRC, I2S_DOUT);
  audio.setVolume(100);
  audio.connecttohost("http://vis.media-ice.musicradio.com/CapitalMP3");
  Serial.begin(115200);
  Serial.println("Music now");
}
void loop()
{
  audio.loop();
}
```

A fatal error occurred: Failed to connect to ESP32-S3: Invalid head of packet (0x1B): Possible serial noise or corruption.
For troubleshooting steps visit: Troubleshooting - ESP32 - — esptool latest documentation

Failed uploading: uploading error: exit status 2

Except the USB cable nothing else is connected to the board.

2

You do not say where the Audio library came from or how you installed it but this one

image
image214×283 7.59 KB

seems to be for the Arduino Due only

Is that the Audio library that you are using ?

3

The problem I have is UPloading the sketch to the board.

4

I understand that but if the board does not identify itself as expected there could be a problem. So, please humor me and say which Audio library you are using

5

The sketch comes from internet:

6

I note that the page you linked to says

this project uses the ESP32-audioI2S library

Is that the one that you are using ?

7

Have you installed the board manager and then at upload time , pressed reset , then enable , then let go reset then enable - so you see waiting for download on the serial monitor .

Then close serial monitor before upload .

Do this with simple sketch to verify where your problem exists ( hardware or software )

8

@hammy

Thank you, the board manager was there, doing it twice it helped.