NOTE: December 2016 - WiFi (with OTA) Debug Beta has been released. NOTE: Make sure the Serial Monitor DTR and RTS checkboxes are OFF when using esp32 devices alongside Serial, otherwise you will find youself pressing the reset button quite often :) NOTE: There is a full OTA code example below. It should then detect the waiting OTA request.

If Serial debug is paused in a breakpoint when OTA upload is attempted it might be required to send the char 'c' via the Serial/Debug monitor to force the mcu to continue.

If you code already uses Serial at a speed other than 115200 then set the LocalSpeed and RemoteSpeed properties to the speed your code uses.

To use Serial debug alongisde wifi upload set the 'vMicro>Debugger>Local Port' to the COM port for the Serial, set 'vMicro>Debugger>Remote Port' to Serial.

Serial debug is recommended even when using WiFi upload.

WiFi debug is not yet fully supported.

Add the following url to the board support packages in the visual micro IDE location window or follow the guideĮsp32 Debug Tips (applies only when the tool bar is set to Debug, not Release) The Esp32 web site provides a more advanced install but DFRobot provide a simple esp32 installation for Arduino using the standard Arduino board manager. This page is just a little extra help for items not support by the Arduino IDE. Generally you can always follow standard Arduino IDE install guides for Visual Micro. If they are switched on the Serial will not work, switching them Off again will allow the Serial Monitor to work. Please use the v6.x silicon labs usb driver which should be available via 'device manager > cp210 > change driver'Ģ) Serial Monitor DTR and RTS will be off by default for the ESP32 boards. 1) Silicon Labs CP210 v10.x usb driver does not work.

Esp32 visual studio code