How to flash a Nano framework project on esp32

Question

Am getting error when am trying to write this command on cmd:

nanoff --update --target ESP32_WROOM_32 --serialport COM6

Error Message below:

Connected to ESP32 ESP32D0WDQ6 (revision 1) with MAC address 8CAAB5943E9C

features WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None

Flash information: manufacturer 0x32 device 0x16406 size 4MB

Trying to find ESP32_WROOM_32 in developement repository...

Trying to find ESP32_WROOM_32 in community targets repository...Error E9005

Answer 1

My first attempt at dotnet tool update nanoff --global failed.

This is what I did to make it work:

First uninstall the old nanofirmwareflasher:

dotnet tool uninstall nanofirmwareflasher  --global

Then install the new flasher "nanoff":

dotnet tool install nanoff --global

You can, periodically, get it updated by:

dotnet tool update nanoff --global

Answer 2

Make sure you have the latest nanoff version installed.