IDP Debugging

For MI3.1

Target

OS Information

1. IDP config log ( Note: Advantech released image only )

  #/root/Advantech/config.log     

2. Check image version & Release Note by Advantech ( Note: Advantech released image only )

 #/root/Advantech/ReadMe.txt or /root/Advantech/releasenote.txt       

3. System version & information

 #uname -a

System

1. Kernel Log

#dmesg

2. System Log ( includes boot, any print log file )

#cat /var/log/syslog 

3.Config (IDP system & application at below folder )

#/etc/config/

Sound Card

1. List sound cards

#cat /proc/asound/cards

2. Show all audion codec information of sound card ( ex: card0 )

#cat /proc/asound/card0/codec#* 

3. probe kernel driver ( ex: realtek audio codec )

#modprobe snd_hda_codec_realtek

USB or PCIe Device Information

1. List all detected usb device

#lsusb

2. List all detected pcie device

#lspci

Network

1. To check config of network ( LAN / WAN / Wireless / 3G ... )

#/etc/config/network

2. To check status of all network interface

#ifconfig -a

3. Check wireless device

#iwconfig

4. To check support Modem module in LuCI Web

#cat /etc/modem_cell_default