Rat OS on a CB1 with a BTT SKR 1.4 Turbo
Hi all. I am studying Klipper using a BTT CB1 and a BTT SKR V 1.4 Turbo with no printer attached, just thermistors. I have a working klipper using the BTT klipper image. Will the BTT generated firmware.bin work with the CB1 RATOS or will I have to use RATOS to generate a new firmware.bin?
12 Replies
Ratos expects certain things, so no it will not work without modification
unwilling-turquoise•17mo ago
ok, I'll have to skip RAT_OS it appears not to support the SKR V 1.4 Turbo
Looking at the RATOS github, the SKR V1.4 is in the config tree. Looking at the menuconfig selections it looks like the firmware is only interested in the processor type, speed, boot offset and interface. @blacksmithforlife are you sure the SKR V 1.4 is not supported? Anyone else chime in?
I said that the firmware you had would not work without modification. I didn't add that code so I have no idea what state of support it has
unwilling-turquoise•17mo ago
Thanks @blacksmithforlife I'm flashing the CB1 RATOS card now, do you know the ssh login for the OS?
Manual klipper firmware compilation | RatOS
RatOS automatically compiles firmware for your board when klipper is updated, if that fails, the RatOS Configurator will assist you in flashing your board in one of multiple ways. You shouldn't have to do this unless something is severely broken.
unwilling-turquoise•17mo ago
thanks, couldn't find thta page!
I used the search to find it. Mikel has done a lot of work so you normally don't need to ssh into the machine, so that's probably why it isn't more prominent
unwilling-turquoise•17mo ago
yea I searche for menuconfig that turned up blank
rats! the password is not on the page
Got it, the login is biqu biqu
No, don't use that login
It says what the password right in the link I sent
and the password is raspberry
unwilling-turquoise•17mo ago
su'd into pi with it's famous password, thanks again!
Building Fluidd at the moment, hope I could get it to run
Why fluidd?
unwilling-turquoise•17mo ago
I far as I can see it is always in dark mode, I have sight issues
(mainsail is always dark, fluidd has normal mode)
FYI the best way to install fluidd on RatOS is KIAUH