I’m using a Raspberry Pi 4 model B and flashing it with the image “DRTLS_raspbian_R2.0.img” and creating the file “wpa_supplicant.conf” in “boot” as it is said in “Gateway Quick Deployment Guide”.
My problem is that the raspberry doesn’t connect to the network when I connect it to the power supply. I tried to do all the same steps only changing the image for the “Raspberry Pi OS” general one and, in this case, everything run perfectly and the raspberry connects to the network when I connect it to the power supply.
I don’t know which is the problem with the image or if it is not possible to use a R4B and I must use a R3B. I would be so grateful if anyone can help me with this issue.
Thank you so much!