I upgraded busybox from 1.2.1 to 1.7.4 in my embedded system platform and it is connected to linux host via serial cable. Now when I type any command in shell on that embedded system platform like
ifconfig it is showing as
ifconfi only and when I press enter then it show
ifconfig and again on pressing any key it is showing output of
I am not sure if it is carriage return problem or stdout buffering issue. Also during boot up of platform it is stops after executing a few scripts and on pressing any key it continues the boot up process.
I got stuck there badly, any suggestions?