> For the complete documentation index, see [llms.txt](https://wiki.cbunmanned.com/wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.cbunmanned.com/wiki/products-eol/cbu-cm405-fc-eol/firmware-build-files/cm4.md).

# CM4

[CM4 Image Download ](https://drive.google.com/file/d/1VikltIQFSmnduFEZcMD9gFZO0c2UpQG5/view?usp=share_link)

SSID: CBU

PASS: CBUnmanned

Login: CBU

Pass: CBUnmanned

DHCP Server IP 123.1.1.1

Default stream to address 123.1.1.237 (set Ground station manually to this IP)

Baud rate: 921600