==Software==
===Custom BIOS configurations for OPNsenseFreeBSD is not working, what can I do?===
1. Download the There are necessary configurations that should be done in order to have FreeBSD release from https://www.freebsd.orgwork on fitlet2
$ wget https://download.freebsd.org/ftp/releases/amd64/amd64/ISO-IMAGES/11.1/FreeBSD-11.1-RELEASE-amd64-memstick.img 2. Prepare bootable disk-on-key (assuming /dev/sdX is your disk-on-key): $ sudo dd if=FreeBSD-11.1-RELEASE-amd64-memstick.img of=/dev/sdX bs=1MB 3. Necessary BIOS settings changes:
Press [Del] during boot to enter BIOS settings:
Set Chipset -> SCC Configuration -> SCC UFS Support (D29: F0) to [Disable]
Set Chipset -> SCC Configuration -> SCC SDIO Support (D30: F0) to [Disable]
4. Power on the fitlet2, you will see boot process and "Welcome to FreBSD!" message.
===How to identify the COM port on Linux===
