I’m attempting to setup a wifi hotspot on a Jetson TX2. Following the instructions I was able to add a
resin-hotspot file in
/system-connections/. However, for the TX2 also needs the Broadcomm
op_mode set to 2 for it to work as per their wiki.
The hotspot works if I run these commands after boot:
nmcli radio wifi off echo 2 > /sys/module/bcmdhd/parameters/op_mode nmcli radio wifi on nmcli connection up resin-hotspot
I would rather like to set the
/etc/modprobe.d/bcmdhd.conf so that I don’t have to manually set this up every time.
I tried preparing a fresh SD-card, adding that file to the
resin-rootA partition and then provisioning the Jetson. The provisioning seems to go okay and the board shows up in the dashboard. However, upon inspecting the filesystem the
bcmdhd.conf file has not shown up on the device.
Any ideas on how to properly add a file to the read-only file-system or is there something else that I’m missing.