The characters typed in serial console can't be shown on screen. The behaviour is same as when user types password. However, the command typed there can be executed successfully.
This issue doesn't exist until build #636. My settings in minicom is 115200 8N1, without hardware & software flow control.
On Samsung Arndale board with both developer and server image:
http:// snapshots. linaro. org/ubuntu/ pre-built/ arndale/ 636/arndale- trusty_ developer_ 20140428- 636.img. gz
http:// snapshots. linaro. org/ubuntu/ pre-built/ arndale/ 636/arndale- trusty_ server_ 20140428- 636.img. gz
The characters typed in serial console can't be shown on screen. The behaviour is same as when user types password. However, the command typed there can be executed successfully.
This issue doesn't exist until build #636. My settings in minicom is 115200 8N1, without hardware & software flow control.