Norco BIS-1280, Руководство пользователя

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BIS-1280 User's Manual
14
Access to all available AP: iwlist wlan0 scanning
Enable/Disable wifi
：
ifconfig wlan0 up/down
Connect WPA/WPA2 PSK Encrypted wifi
：
1. ifconfig wlan0 up
2. wpa_passphrase essid password >> /etc/wpa_supplicant.conf, for example
：
wpa_passphrase TP-RD norco123 >> /etc/wpa_supplicant.conf
wpa_supplicant -B -c /etc/wpa_supplicant.conf -iwlan0
4. udhcpc -i wlan0 / dhclient wlan0
Connect to open wireless AP:iwconfig wlan0 essid xxxx
Set wlan0 IP address: iwconfig wlan0 xx.xx.xx.xx
ping route: ping xx.xx.xx.xx
3.2.7 3G
The driver needs to be customized according to the customer's use of 3G module
3.2.8 Ethernet
Support
，
Tool ifconfig dhcp ping is required for testing
Instructions
：
View network card devices
：
ifconfig -a
Assign network card static IP address ifconfig ethX X.X.X.X or use dynamic allocation:
dhclient ethX
Ping route
：
ping xx.xx.xx.xx
3.2.9 AI
Instructions
：
Download the AI test program to the USB flash disk, and insert the USB flash disk
into the USB port when using
Loading USB flash disk
：
mount /dev/sdX1 /mnt/ (sdX1 represents the device name of the
USB flash disk)
Enter the USB flash disk directory
：
cd /mnt
Run AI test program in USB flash disk
：
./AI_test
Voltage acquisition range: 0
～
10V
，
LCD cyclic display A0
～
7 voltage value
，
connect the power
supply to AI port to check whether the measured value is consistent with the actual value.