Sugar Glider

We have done a few updates to UART in the new Arduino Core 2.0.5 version. There are new functions that may help your OTA application: - `void onReceive(OnReceiveCb function, bool...

Using Arduino Core 2.0.5, please try to setup the Serial used for OTA/LTE like this: ``` cpp void setup(){ Serial.setRxBufferSize(1024); Serial.begin(115200,SERIAL_8N1,26,27); Serial.setRxTimeout(1); Serial.setRxFIFOFull(1); Serial.flush(); } ``` This will force that...

@thiagogba - Could you please check the version of the `esptool.exe` you are using? You can do it by executing `esptool.exe --version` and then reporting the output to us.

@chegewara - Could you please describe better how to reproduce the issue? I'm using Win11 and I get no error so far.

The [vanilla example sketch](https://github.com/espressif/arduino-esp32/tree/master/libraries/USB/examples/USBMSC) creates a Mass Storage Drive with just 6KB available space. In Win11, this drive is labled `ESP32S2 MSC` and it has a single file `README.TXT`. I'm...

The ESP32-C3-DEVKITC-1 schematics has the CP2102 DTR/RTS and connection to GPIO 9 (Boot). The USB Serial/JTAG Controller is able to put the ESP32-C3 into download mode automatically. Simply flash as...

GPIO2, GPIO8, and GPIO9 are strapping pins of the ESP32-C3FN4 chip. These pins are used to control several chip functions depending on binary voltage values applied to the pins during...

I'm sorry for not been of help. We deal with software here in this GitHub, not hardware. What is the software issue, related to the ESP32 Arduino Core implementation, that...

CDC software layer must be loaded prior to being able to use it. Thus, first upload any sketch using CDC enabled option from Arduino IDE in order to, in the...

@0x0fe - where do you think the problem is?