Admin：Admin移动页面MY-R16-EK166 Linux-3.4 Test Manual至MYZR-R16-EK166 Linux-3.4 Test Manual，不留重定向

2020-10-22T09:14:34Z

Admin移动页面MY-R16-EK166 Linux-3.4 Test Manual至MYZR-R16-EK166 Linux-3.4 Test Manual，不留重定向

Admin：创建页面，内容为“
= '''Wifi Test''' = $wifi_connect_ap_test wifi_name password
*Parameter Description:
"wifi_connect_ap_test" is the application name
"wifi_name...”

2018-07-24T07:15:58Z

创建页面，内容为“<div> = '''Wifi Test''' = $wifi_connect_ap_test wifi_name password *Parameter Description: "wifi_connect_ap_test" is the application name "wifi_name...”

新页面

<div>

= '''Wifi Test''' =
$wifi_connect_ap_test wifi_name password 

*Parameter Description: 
"wifi_connect_ap_test" is the application name 
"wifi_name" is the name of the wifi to connect to 
"password" is the password of the wifi to connect to 
For Example: 
[[File:MY-R16-CB166 linux-34 test1.png|642px]] 

= '''USB Test''' =
1)Insert U disk 
[[File:MY-R16-CB166 linux-34 test2-1.png|642px]] 
$ls /dev/sda* 
[[File:MY-R16-CB166 linux-34 test2-2.png|642px]] 

2)Mount the U disk 
[[File:MY-R16-CB166 linux-34 test2-3.png|642px]] 

3)View the contents of the USB flash drive 
$ls /mnt 
[[File:MY-R16-CB166 linux-34 test2-4.png|642px]] 

4)Uninstall the U disk 
$umount /mnt 
[[File:MY-R16-CB166 linux-34 test2-5.png|642px]] 

= '''SD card Test ''' =
1)Insert SD card 
[[File:MY-R16-CB166 linux-34 test3-1.png|642px]] 
$ls /dev/mmcblk1 
[[File:MY-R16-CB166 linux-34 test3-2.png|642px]] 

2)Mount the SD card 
[[File:MY-R16-CB166 linux-34 test3-3.png|642px]] 

3)View the contents of the SD card 
[[File:MY-R16-CB166 linux-34 test3-4.png|642px]] 

4)Uninstall the SD card 
[[File:MY-R16-CB166 linux-34 test3-5.png|642px]] 

= '''Audio Test''' =
1)Copy an mp3 file to the development board with a USB flash drive. 
$mount /dev/sda4 /mnt/ 
$cp /mnt/music.mp3 / 
$cd / 
$tinyplayer music.mp3 
[[File:MY-R16-CB166 linux-34 test4-1.png|642px]] 

2)Volume adjustment 
$amixer controls 
[[File:MY-R16-CB166 linux-34 test4-2.png|642px]] 
Find out numid=3,iface=MIXER,name='speaker volume control' 

3)Gets current volume information 
$amixer cget numid=3,iface=MIXER,name='speaker volume control' 
[[File:MY-R16-CB166 linux-34 test4-3.png|642px]] 

4)Set the volume to 50 
$amixer cset numid=3,iface=MIXER,name='speaker volume control' 50 
[[File:MY-R16-CB166 linux-34 test4-4.png|642px]] 

= '''Record Test''' =
$arecord -d 10 -D plughw:0 demo.wav 
1)Recording 
[[File:MY-R16-CB166 linux-34 test5-1.png|642px]] 

2)Play recording 
$aplay -Dplug:dmix demo.wav 
[[File:MY-R16-CB166 linux-34 test5-2.png|642px]] 

= '''Serial port test''' =

*The development board has only one UART3, which shorts the pin of pin 13.14 of J20. 
$./etc/uart.o /dev/ttyS3 “Hello” 

*Parameter Description： 
"uart.o" serial test application name 
"ttyS3" serial port to be tested 
"Hello" message content to be sent 
[[File:MY-R16-CB166 linux-34 test6-1.png|642px]] 

= '''Network port test''' =
*Set your computer's local IP to 192.168.18.18 ，and close your computer's firewall.Connect the development board to the computer with a network cable and execute the following command: 
$ifconfig eth0 192.168.18.36 
$ping 192.168.18.18 

[[File:MY-R16-CB166 linux-34 test7-1.png|642px]] 

= '''4G Test''' =
*The test takes L506 as an example (L506 is the 4G module of total network access) 
*The test card is a mobile card. 
*The dialup script is in the /etc/ppp/peers/ directory. 
*Dial： 
$pppd call gprsdial & 

[[File:MY-R16-CB166 linux-34 test8-1.png|642px]] 

*Check the IP 
$ifconfig ppp0 
[[File:MY-R16-CB166 linux-34 test8-2.png|642px]] 
</div>

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MYZR-R16-EK166 Linux-3.4 Test Manual - 版本历史

Admin：Admin移动页面MY-R16-EK166 Linux-3.4 Test Manual至MYZR-R16-EK166 Linux-3.4 Test Manual，不留重定向

Admin：创建页面，内容为“ = '''Wifi Test''' = $wifi_connect_ap_test wifi_name password *Parameter Description: "wifi_connect_ap_test" is the application name "wifi_name...”

Admin：创建页面，内容为“
= '''Wifi Test''' = $wifi_connect_ap_test wifi_name password
*Parameter Description:
"wifi_connect_ap_test" is the application name
"wifi_name...”