Howto activate serial
From JLiMe.com
[edit]
About
When bad things happen you very often find yourself without graphical output (or it simply scrolls too fast). Thats the point when you drag out your serial cable and hook it up to your computer.
[edit]
Howto
The kernel supports serial output by default, you add this to the end of your params.txt root line.
console=ttySA0,115200
Connect your serial cable to your jornada and PC. Fire up your favourite serial program (I prefer minicom). Set it to use 115200 without any flowcontrol (8N1).
You also need to configure your device (inside minicom). To figure out what device your usbcradle/serial turns up as, just plug it in and type dmesg (the last lines should give you the device name). If you are using an usbcradle it usually turns up as /dev/ttyUSB0.
