Task watchdog gets triggered during Bluetooth initialization #3758
Description
Board: ESP32 Dev WROOM 32D
IDE name: Arduino IDE
Flash Frequency: 80Mhz
PSRAM enabled: no
Upload Speed: 115200
Computer OS: Windows 10
Description:
No Bluetooth communication can be established, the code never leaves setup()
The message The device started, now you can pair it with bluetooth! is not printed
Instead, it shows the error message E (24791) task_wdt: Task watchdog got triggered.
Sketch:
#include "BluetoothSerial.h"
//check if Bluetooth is enabled
#if !defined(CONFIG_BT_ENABLED) || !defined(CONFIG_BLUEDROID_ENABLED)
#error Bluetooth is not enabled! Please run `make menuconfig` to and enable it
#endif
BluetoothSerial SerialBT;
void setup() {
Serial.begin(115200);
SerialBT.begin("ESP32test"); //Bluetooth device name
Serial.println("The device started, now you can pair it with bluetooth!");
}