In the following tutorial for connecting a MBED-based board to the Pelion IoT cloud (https://cloud.mbed.com/guides/connect/5?board=ST-Nucleo-F746ZG) I was able to follow and create an API key, certificate, to compile and flash the demo program to my ST Nucleo F746ZG board. I connected to ethernet, rebooted, but the device is not being seen in my Device Management console.
The issue, I am fairly certain, is that I do not have an SD card. The tutorial says virtually nothing about it, and presumes that the user already has one. It appears that the card is mandatory, so I feel this is a major hole in the tutorial. So, 1. Where do I get the board that is shown in the tutorial? 2. Any specs required for such an SD card (e.g. micro-SD, and what size)? 3. Is there another way to get my Nucleo board connected to the Pelion Device Management cloud, without the SD card? I don’t want to wait for one to come in the mail.
I appreciate any help–I am very excited and hopeful to have a web-connected device very soon. Thanks!