Lantronix MatchPort

Contents
Linux Software Developers Kit (SDK) User Guide 5
ifconfig ..................................................................................................................................... 50
mDNSResponder .................................................................................................................... 50
9. BusyBox 51
Intro to BusyBox ...................................................................................................................... 51
Enabling/Disabling Utilities ...................................................................................................... 51
10. Sample Applications 54
Intro to Sample Applications .................................................................................................... 54
s2e (Serial to Ethernet) ............................................................................................................ 55
s2e-ssh .................................................................................................................................... 56
s2e-ssl ..................................................................................................................................... 57
s2e-gpio ................................................................................................................................... 58
cpm (CP Manager) .................................................................................................................. 59
LED .......................................................................................................................................... 61
Check the Process Stack ........................................................................................................ 61
Adding a New Application ........................................................................................................ 62
11. VIP Access Software 63
Introduction .............................................................................................................................. 63
Enable VIP Access Software ................................................................................................... 63
Register the device on DSM .................................................................................................... 63
Bootstrap ................................................................................................................................. 63
Demo application ..................................................................................................................... 63
12. Profiling & Debugging 66
Introduction .............................................................................................................................. 66
gdbserver ................................................................................................................................. 66
syslog ....................................................................................................................................... 66
iperf .......................................................................................................................................... 67
Other Profiling and Debugging Utilities ................................................................................... 67
13. Firmware Updates 68
Introduction .............................................................................................................................. 68
Firmware Updates by File System .......................................................................................... 68
Lantronix’ Sample Update Process Implementation ............................................................... 68
14. R
esources 72
Lantronix Open Linux SDK Forum .......................................................................................... 72
Links to Related Web Sites ..................................................................................................... 72
A. Important Configuration Switches 73