Cannot upload SSL certificates using the nina firmware updater


Does anyone know how to uplaod certificates to the nina chip on the RP2040 Connect?

I can upload the updater sketch to the board but if i press the test connection button in the firmware updater it fails stating that the firmware updater is not present on the board.


Hi @permethious. Please make sure you have the port of your Nano RP2040 Connect selected from the list of ports in the "WiFi101/WiFiNINA Firmware/Certificates Updater" tool. It should be labeled in the ports list with the board name to make it easy to find the right one when there are multiple ports.