[Soekris] How to set baudrate for serial interface?

Robin Kipp webmaster at robin-kipp.de
Tue Oct 14 22:20:05 UTC 2008


Hi Vim,
thanks for your help, set ConSpeed did the trick! :-)
I looked at the commands listed when you type ?, but never tried the
"show" command.....
Robin

> -----Original Message-----
> From: Wim Vandeputte Mailing list only [mailto:bunbun at kd85.com] 
> Sent: Tuesday, October 14, 2008 10:20 PM
> To: Robin Kipp
> Cc: soekris-tech at lists.soekris.com
> Subject: Re: [Soekris] How to set baudrate for serial interface?
> 
> 
> 
> hey,
> 
> On Tue, Oct 14, 2008 at 08:49:33PM +0200, Robin Kipp wrote:
> > First thing I did is I upgraded it to Com Bios v1.33c and 
> now I want 
> > to install Debian on it. However, I have to change the baudrate to 
> > 9600 baud. In the bios, I tried the command set ComBaud = 9600, but 
> > that doesn't work :-( Can anyone please tell me the right command? 
> > Also, is there a list of all the commands you can issue to CB? 
> > Thanks!!!
> 
> Just read what the boards tells you (read the net4801 manual 
> for more hints)
> 
> [snip]
> 
> comBIOS Monitor.   Press ? for help.
> 
> (see the hint? :-)
> 
> > ?
> comBIOS Monitor Commands
> 
> boot [drive][:partition] INT19 Boot
> reboot                   cold boot
> download                 download a file using XMODEM/CRC
> flashupdate              update flash BIOS with downloaded file
> time [HH:MM:SS]          show or set time
> date [YYYY/MM/DD]        show or set date
> d[b|w|d] [adr]           dump memory bytes/words/dwords
> e[b|w|d] adr value [...] enter bytes/words/dwords
> i[b|w|d] port            input from 8/16/32-bit port
> o[b|w|d] port value      output to 8/16/32-bit port
> run adr                  execute code at adr
> cmosread [adr]           read CMOS RAM data
> cmoswrite adr byte [...] write CMOS RAM data
> cmoschecksum             update CMOS RAM Checksum
> set parameter=value      set system parameter to value
> show [parameter]         show one or all system parameters
> ?/help                   show this help
> 
> > show
> 
> ConSpeed = 19200
> ConLock = Enabled
> ConMute = Disabled
> BIOSentry = Enabled
> PCIROMS = Enabled
> PXEBoot = Enabled
> FLASH = Primary
> BootDelay = 5
> FastBoot = Disabled
> BootPartition = Disabled
> BootDrive = 80 81 F0 FF 
> ShowPCI = Enabled
> Reset = Hard
> CpuSpeed = Default
> 
> > set ConSpeed 9600
> 
> > reboot
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