Difference between revisions of "RSB-3430 user guide"
(24 intermediate revisions by the same user not shown) | |||
Line 1: | Line 1: | ||
− | |||
− | + | == '''產品介紹(Product introduction )''' == | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | == ''' | + | === '''產品特性(Product Features)''' === |
− | + | *NXP Arm® Cortex®-A53 i.MX8M Plus Quad/Dual up to 1.8 GHz | |
+ | *Onboard LPDDR4 4 GB / 6 GB, 4000MT/s memory | ||
+ | *HDMI 1920x1080 at 60Hz, 1 Single or 1 Dual Channel 24 bit LVDS (or 1 4-Lane MIPI-DSI by BOM Option) | ||
+ | *1 4-wire RS-232/422/485, 1 USB3.2 Gen1 By 1, 1 USB2.0, 1 Micro SD, 1 Mic. in / Line out | ||
+ | *1 mini-PCIe for 3G/4G, 1 M.2 2230 Key E Slot | ||
+ | *Supports Yocto Linux and Android | ||
+ | *Support I/O Expansions boards by UIO40-Express | ||
− | + | | |
− | == '''接口布局和尺寸(Layout and Sizes)''' == | + | === '''產品官網連結(Product official website link) ''' === |
+ | |||
+ | [https://www.advantech.com/zh-tw/products/5912096e-f242-4b17-993a-1acdcaada6f6/rsb-3430/mod_05e3a6de-5d7f-4f64-9884-75fb4c4d87d9 '''RSB-3430'''] | ||
+ | |||
+ | == '''硬件接口說明(Hardware interface introduction)''' == | ||
+ | |||
+ | === '''接口布局和尺寸(Layout and Sizes)''' === | ||
=== '''接口布局圖 Board Dimension Layout ''' === | === '''接口布局圖 Board Dimension Layout ''' === | ||
− | [[File:RSB- | + | [[File:RSB-3430 Board outline.PNG|RTENOTITLE]] |
− | + | | |
+ | [[File:RSB-3430 IOoutline.PNG|RTENOTITLE]] | ||
+ | ''' 机械尺寸 ('''Mechanical Characteristics) | ||
− | [[File:RSB- | + | [[File:RSB-3430 Board Drawing.PNG|RTENOTITLE]] |
+ | [[File:RSB-3430 Board Drawing 1.PNG|RTENOTITLE]] | ||
+ | | ||
− | == | + | == '''Connector List''' == |
− | + | [[File:RSB-3430 connect list.PNG|RTENOTITLE]] | |
− | + | ||
− | + | | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | | | ||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
=== '''接口引脚定義 (Pin definitions)''' === | === '''接口引脚定義 (Pin definitions)''' === | ||
− | + | [[RSB-3430_RTC_BAT|RTC_BAT]] | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | + | [[RSB-3430_DCIN|DCIN]] | |
− | [[ | + | [[RSB-3430_COM|COM]] |
− | + | [[RSB-3430_HDMI|HDMI]] | |
− | + | [[RSB-3430_USB|USB]] | |
− | + | [[RSB-3430_M2|M2]] | |
− | + | [[RSB-3430_MiniPCIe|MiniPCIe]] | |
− | |||
− | | | ||
− | |||
− | | | + | [[RSB-3430_LVDS_BKLT_PWR|LVDS_BKLT_PWR]] |
− | |||
− | | | + | [[RSB-3430_Backlight_Voltage|Backlight Voltage ]] |
− | |||
− | |||
− | | | + | [[RSB-3430_H4|H4]] |
− | |||
− | | | + | [[RSB-3430_CN1|CN1]] |
− | |||
− | | | + | [[RSB-3430_CN2|CN2]] |
− | |||
− | | | + | [[RSB-3430_LVDS|LVDS]] |
− | |||
− | | | + | [[RSB-3430_SD|SD]] |
− | |||
− | | | + | [[RSB-3430_SIM_Slot|SIM_Slot]] |
− | |||
− | + | == '''快速入门 (Quick Start)''' == | |
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
− | |||
+ | === '''系统下载 (OS Download)''' === | ||
− | + | *'''Linux系统 (Linux OS)''' | |
− | *'''[https://pan.baidu.com/s/1fP5BGOOiDv5qV-3oTQmyow Baidu link for imx6 Yocto 2.5 BSP and Image] Password:ra18''' | + | **'''[https://pan.baidu.com/s/1fP5BGOOiDv5qV-3oTQmyow Baidu link for imx6 Yocto 2.5 BSP and Image] Password:ra18''' |
− | *'''[https://www.dropbox.com/sh/910ji9j8p2u1s52/AACSUfK4JFXRT5gDi1Od8V07a?dl=0 Dropbox link for imx6 Yocto 2.5 BSP and Image]''' | + | **'''[https://www.dropbox.com/sh/910ji9j8p2u1s52/AACSUfK4JFXRT5gDi1Od8V07a?dl=0 Dropbox link for imx6 Yocto 2.5 BSP and Image]''' |
− | *[https://www.dropbox.com/sh/910ji9j8p2u1s52/AACSUfK4JFXRT5gDi1Od8V07a?dl=0&lst=&preview=downloads_imx6-2.5.tgz '''Downloads 2.5'''] | + | **[https://www.dropbox.com/sh/910ji9j8p2u1s52/AACSUfK4JFXRT5gDi1Od8V07a?dl=0&lst=&preview=downloads_imx6-2.5.tgz '''Downloads 2.5'''] |
| | ||
Line 196: | Line 99: | ||
'''[[File:RSB-3430 dd SDcard 2021-10-26 134535.jpg|RTENOTITLE]]'' | '''[[File:RSB-3430 dd SDcard 2021-10-26 134535.jpg|RTENOTITLE]]'' | ||
+ | | ||
− | + | | |
− | |||
'''[[File:RSB-3430 SDCard info 2 2021-10-26 134939.jpg|RTENOTITLE]]''' | '''[[File:RSB-3430 SDCard info 2 2021-10-26 134939.jpg|RTENOTITLE]]''' | ||
Line 213: | Line 116: | ||
Flow Control流控:无</pre> | Flow Control流控:无</pre> | ||
− | : | + | : |
Tera Term Tool | Tera Term Tool | ||
Line 275: | Line 178: | ||
[[File:RSB-3430 boot from eMMC 2021-10-27 091349.jpg|RTENOTITLE]] | [[File:RSB-3430 boot from eMMC 2021-10-27 091349.jpg|RTENOTITLE]] | ||
− | == ''' | + | == ''' Linux系统的基本使用(Linux System Basic Operating Method)''' == |
− | |||
− | |||
=== '''載入預設值由uboot 設定(Load Default Setting in Uboot )''' === | === '''載入預設值由uboot 設定(Load Default Setting in Uboot )''' === | ||
Line 297: | Line 198: | ||
''' 預設值為: HDMI 輸出''' | ''' 預設值為: HDMI 輸出''' | ||
+ | '''[[File:RSB-3420 uboot default 2021-10-27 135059.jpg|RTENOTITLE]]''' | ||
+ | [[File:RSB-3430 uboot default 2 2021-10-27 135218.jpg|RTENOTITLE]] | ||
=== '''乙太網路使用方法(Ethernent Testing Method)''' === | === '''乙太網路使用方法(Ethernent Testing Method)''' === | ||
Line 309: | Line 212: | ||
'''[[File:RSB-3430 ping 8888 2021-10-27 092542.jpg|RTENOTITLE]]''' | '''[[File:RSB-3430 ping 8888 2021-10-27 092542.jpg|RTENOTITLE]]''' | ||
− | + | | |
=== '''WiFi & BT 使用方法(WIFI & Bluetooth Testing Method)''' === | === '''WiFi & BT 使用方法(WIFI & Bluetooth Testing Method)''' === | ||
Line 334: | Line 237: | ||
</pre> | </pre> | ||
− | + | | |
=== '''3G使用方法(3G Testing Method)''' === | === '''3G使用方法(3G Testing Method)''' === | ||
Line 348: | Line 251: | ||
Insert a USB disk | Insert a USB disk | ||
− | usb 1-1.2: new high-speed USB device number 4 using ci_hdrc<br/>usb-storage 1-1.2:1.0: USB Mass Storage device detected<br/>scsi2 : usb-storage 1-1.2:1.0<br/>scsi 2:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0 CCS<br/>sd 2:0:0:0: [sda] 3862528 512-byte logical blocks: (1.97 GB/1.84 GiB)<br/>sd 2:0:0:0: [sda] Write Protect is off<br/>sd 2:0:0:0: [sda] No Caching mode page found<br/>sd 2:0:0:0: [sda] Assuming drive cache: write through<br/>sd 2:0:0:0: [sda] No Caching mode page found<br/>sd 2:0:0:0: [sda] Assuming drive cache: write through<br/>sda: sda1<br/>sd 2:0:0:0: [sda] No Caching mode page found<br/>sd 2:0:0:0: [sda] Assuming drive cache: write through<br/>sd 2:0:0:0: [sda] Attached SCSI removable disk | + | usb 1-1.2: new high-speed USB device number 4 using ci_hdrc<br/> usb-storage 1-1.2:1.0: USB Mass Storage device detected<br/> scsi2 : usb-storage 1-1.2:1.0<br/> scsi 2:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0 CCS<br/> sd 2:0:0:0: [sda] 3862528 512-byte logical blocks: (1.97 GB/1.84 GiB)<br/> sd 2:0:0:0: [sda] Write Protect is off<br/> sd 2:0:0:0: [sda] No Caching mode page found<br/> sd 2:0:0:0: [sda] Assuming drive cache: write through<br/> sd 2:0:0:0: [sda] No Caching mode page found<br/> sd 2:0:0:0: [sda] Assuming drive cache: write through<br/> sda: sda1<br/> sd 2:0:0:0: [sda] No Caching mode page found<br/> sd 2:0:0:0: [sda] Assuming drive cache: write through<br/> sd 2:0:0:0: [sda] Attached SCSI removable disk |
=== '''串口使用方法(Serial Port Operating Method)''' === | === '''串口使用方法(Serial Port Operating Method)''' === | ||
− | RS-232 Test | + | '''RS-232 Test ''' |
<pre>Command : stty -F /dev/ttymxc1 115200 | <pre>Command : stty -F /dev/ttymxc1 115200 | ||
echo Serial Port Test > /dev/ttymxc1</pre> | echo Serial Port Test > /dev/ttymxc1</pre> | ||
− | <br/>RS-422 setting | + | <br/> '''RS-422 setting''' |
<pre>echo 134 > /sys/class/gpio/export | <pre>echo 134 > /sys/class/gpio/export | ||
echo 135 > /sys/class/gpio/export | echo 135 > /sys/class/gpio/export | ||
Line 364: | Line 267: | ||
echo 1 > /sys/class/gpio/gpio2/value </pre> | echo 1 > /sys/class/gpio/gpio2/value </pre> | ||
− | RS-422 test | + | '''RS-422 test ''' |
<pre>Command : stty -F /dev/ttymxc1 115200 | <pre>Command : stty -F /dev/ttymxc1 115200 | ||
echo Serial Port Test > /dev/ttymxc1</pre> | echo Serial Port Test > /dev/ttymxc1</pre> | ||
− | RS-485 setting | + | '''RS-485 setting ''' |
<pre>echo 134 > /sys/class/gpio/export | <pre>echo 134 > /sys/class/gpio/export | ||
echo 135 > /sys/class/gpio/export | echo 135 > /sys/class/gpio/export | ||
Line 376: | Line 279: | ||
echo 1 > /sys/class/gpio/gpio2/value </pre> | echo 1 > /sys/class/gpio/gpio2/value </pre> | ||
− | <br/>RS-485 test | + | <br/> '''RS-485 test ''' |
<pre>Command : stty -F /dev/ttymxc1 115200 | <pre>Command : stty -F /dev/ttymxc1 115200 | ||
− | echo Serial Port Test > /dev/ttymxc1</pre> | + | echo Serial Port Test > /dev/ttymxc1 |
− | + | </pre> | |
− | |||
− | === ''' | + | === '''遠程訪問及文件傳輸(Remote Access and File Transimmion)''' === |
''' 查看主板IP位址 ( Chech IP Address ):''' | ''' 查看主板IP位址 ( Chech IP Address ):''' | ||
Line 393: | Line 295: | ||
SSH Remote Log into Device | SSH Remote Log into Device | ||
− | *SSH远程登录,以putty选择putty.exe(或者使用Xshell、SecureCRT等类似软件) | + | *SSH远程登录,以putty选择putty.exe(或者使用Xshell、SecureCRT等类似软件) |
− | *需要设置远程设备的IP、通讯端口(默认22)、通讯方式,登录后验证用户名密码 | + | *需要设置远程设备的IP、通讯端口(默认22)、通讯方式,登录后验证用户名密码 |
− | |||
+ | | ||
[[File:SSHsettingdetail.png|RTENOTITLE]] | [[File:SSHsettingdetail.png|RTENOTITLE]] | ||
Line 402: | Line 304: | ||
[[File:SSHSetting2021-09-10 143631.jpg|RTENOTITLE]] | [[File:SSHSetting2021-09-10 143631.jpg|RTENOTITLE]] | ||
− | + | | |
[[File:Sshsetting12021-09-10 143743n.jpg|RTENOTITLE]] | [[File:Sshsetting12021-09-10 143743n.jpg|RTENOTITLE]] | ||
− | [[File: | + | [[File:RSB-3430 ssh connection.png|RTENOTITLE]] |
== '''通用方法(General Method)''' == | == '''通用方法(General Method)''' == | ||
− | === | + | === '''查看CPU温度(Check CPU Temperature)''' === |
<pre> root@imx8qxprom5620a1:/# cat /sys/devices/virtual/thermal/thermal_zone0/temp 44600 | <pre> root@imx8qxprom5620a1:/# cat /sys/devices/virtual/thermal/thermal_zone0/temp 44600 | ||
# 或者直接以度爲單位顯示 echo $[$(cat /sys/class/thermal/thermal_zone0/temp)/1000]° >>> 45°</pre> | # 或者直接以度爲單位顯示 echo $[$(cat /sys/class/thermal/thermal_zone0/temp)/1000]° >>> 45°</pre> | ||
− | === ''' | + | === '''查看CPU频率(Check CPU Frequency)''' === |
<pre> cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq | <pre> cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq | ||
>> 900000 | >> 900000 | ||
Line 421: | Line 323: | ||
>> 1200000</pre> | >> 1200000</pre> | ||
− | === ''' | + | === '''查看内存容量(Check Memory Capacity)''' === |
<pre>root@imx8qxprom5620a1:/# busybox free -m | <pre>root@imx8qxprom5620a1:/# busybox free -m | ||
total used free shared buffers cached | total used free shared buffers cached | ||
Line 429: | Line 331: | ||
</pre> | </pre> | ||
− | === ''' | + | === '''查看存储容量(Check Storage Capacity)''' === |
<pre>root@imx8qxprom5620a1:/# busybox df -h | <pre>root@imx8qxprom5620a1:/# busybox df -h | ||
Filesystem Size Used Available Use% Mounted on | Filesystem Size Used Available Use% Mounted on | ||
Line 445: | Line 347: | ||
root@imx8qxprom5620a1:/#</pre> | root@imx8qxprom5620a1:/#</pre> | ||
− | === ''' | + | === ''' 網路Ping測試(Ping Network Testing)''' === |
<pre> ping 8.8.8.8 | <pre> ping 8.8.8.8 | ||
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. | PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. | ||
Line 452: | Line 354: | ||
=== '''設置RTC (RTC Setting) ''' === | === '''設置RTC (RTC Setting) ''' === | ||
− | <pre>RTC : | + | <pre>RTC : |
$ date MMDDhhmm[[CC]YY][.ss] | $ date MMDDhhmm[[CC]YY][.ss] | ||
$ hwclock -w | $ hwclock -w | ||
Line 458: | Line 360: | ||
=== '''Audio 測試''' === | === '''Audio 測試''' === | ||
− | <pre>Line out : | + | <pre>Line out : |
$ aplay -D plughw:0,0 Advantech.wav | $ aplay -D plughw:0,0 Advantech.wav | ||
− | MIC in : | + | MIC in : |
$ arecord -t wav -c 1 -r 44100 -d 10 test.wav | $ arecord -t wav -c 1 -r 44100 -d 10 test.wav | ||
</pre> | </pre> | ||
− | === ''' Display 設置 ''' === | + | === ''' Display (LVDS:800x480)設置 ''' === |
− | <pre>U-boot command : | + | <pre>U-boot command : |
setenv mmcargs setenv bootargs console=${console},${baudrate} ${smp} root=${mmcroot} ${bootargs} video=mxcfb0:dev=ldb,800x480M@60,if=RGB24 | setenv mmcargs setenv bootargs console=${console},${baudrate} ${smp} root=${mmcroot} ${bootargs} video=mxcfb0:dev=ldb,800x480M@60,if=RGB24 | ||
</pre> | </pre> | ||
− | == '''Linux BSP編譯方法( | + | == '''Linux BSP編譯方法(Linux BSP Compile Method)''' == |
+ | |||
+ | === [https://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX6/Yocto_LBVD_User_Guide '''Yocto 4.2'''] === | ||
+ | |||
+ | === [http://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX6/Yocto_LBVB_User_Guide '''Yocto 3.3'''] === | ||
+ | |||
+ | === [http://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX6/Yocto_LBV9_User_Guide '''Yocto 2.5'''] === | ||
+ | |||
+ | === [http://ess-wiki.advantech.com.tw/view/IoTGateway/BSP/Linux/iMX6/Yocto_LBV8_User_Guide '''Yocto 2.1'''] === | ||
− | === | + | {| border="0" cellpadding="10" cellspacing="0" style="width:100%;" |
+ | |- | ||
+ | | <iframe height="230" key="advonline" level="campaign" path="en/aim-linux_community/" width="100%"></iframe> | ||
+ | |} |
Latest revision as of 07:47, 1 August 2024
Contents
- 1 產品介紹(Product introduction )
- 2 硬件接口說明(Hardware interface introduction)
- 3 Connector List
- 4 快速入门 (Quick Start)
- 5 Linux 燒錄方法 (Linux Flash eMMC Method)
- 6 Linux系统的基本使用(Linux System Basic Operating Method)
- 6.1 載入預設值由uboot 設定(Load Default Setting in Uboot )
- 6.2 顯示設定 (Display Setting )
- 6.3 乙太網路使用方法(Ethernent Testing Method)
- 6.4 WiFi & BT 使用方法(WIFI & Bluetooth Testing Method)
- 6.5 3G使用方法(3G Testing Method)
- 6.6 USB 測試方式(USB Test metod )
- 6.7 串口使用方法(Serial Port Operating Method)
- 6.8 遠程訪問及文件傳輸(Remote Access and File Transimmion)
- 7 通用方法(General Method)
- 8 Linux BSP編譯方法(Linux BSP Compile Method)
產品介紹(Product introduction )
產品特性(Product Features)
- NXP Arm® Cortex®-A53 i.MX8M Plus Quad/Dual up to 1.8 GHz
- Onboard LPDDR4 4 GB / 6 GB, 4000MT/s memory
- HDMI 1920x1080 at 60Hz, 1 Single or 1 Dual Channel 24 bit LVDS (or 1 4-Lane MIPI-DSI by BOM Option)
- 1 4-wire RS-232/422/485, 1 USB3.2 Gen1 By 1, 1 USB2.0, 1 Micro SD, 1 Mic. in / Line out
- 1 mini-PCIe for 3G/4G, 1 M.2 2230 Key E Slot
- Supports Yocto Linux and Android
- Support I/O Expansions boards by UIO40-Express
產品官網連結(Product official website link)
硬件接口說明(Hardware interface introduction)
接口布局和尺寸(Layout and Sizes)
接口布局圖 Board Dimension Layout
机械尺寸 (Mechanical Characteristics)
Connector List
接口引脚定義 (Pin definitions)
快速入门 (Quick Start)
系统下载 (OS Download)
- Linux系统 (Linux OS)
Linux 燒錄方法 (Linux Flash eMMC Method)
1. 確認SD 在Ubuntu 電腦中的代號
2. 先將鏡像燒錄到SD Card 中( Create a bootable SD card )
3.設定終端機(Set Debug Terminal)
Debug 串口調試 (Debug port Setting)
以 Tera Term 为例介绍如何使用串口调试功能
Baud Rate波特率:115200 Data 数据位:8 Parity 奇偶校验:无 Stop 停止位:1 Flow Control流控:无
Tera Term Tool
Check the Sriel port in Device Manager (查看PC端的串口号):
if you can not identify the Serial device , please check your serial driver.
4. 將SD card 插入機器
5. 檢查撥碼開關 ( 1 ON , 2 OFF)
6. 接上Debug Cable
7. 打開電源
8. 由終端機進入系統
9. 燒錄鏡像到 eMMC flash
將3430A1AIM20LIV90146_DualQuad_flash_tool.tgz 複製到U盤中,插入機器的USB Port
在系統中 ,確認USB中燒錄資料
在根目錄下 ,解壓縮
在mk_Inand 資料夾中執行 ./mksd-linux.sh
10. 移除SD 卡,從eMMC 開機.
Linux系统的基本使用(Linux System Basic Operating Method)
載入預設值由uboot 設定(Load Default Setting in Uboot )
1. 開機時 在五秒內按下空白鍵 ,進入Uboot
2. Command :
env default -a
saveenv
reset
顯示設定 (Display Setting )
預設值為: HDMI 輸出
乙太網路使用方法(Ethernent Testing Method)
Command : ifconfig
Command: Ping 8.8.8.8
WiFi & BT 使用方法(WIFI & Bluetooth Testing Method)
M.2 module (EWM-W162M201E) - WIFI / BT Function WIFI $ ifconfig mlan0 up $ wpa_passphrase ${SSID} ${WPA_KEY} > /tmp/wpa.conf $ wpa_supplicant -BDwext -imlan0 -c/tmp/wpa.conf $ udhcpc -b -i mlan0 BlueTooth $ /usr/libexec/bluetooth/bluetoothd -C & $ hciconfig hci0 up $ bluetoothctl $ discoverable on $ pairable on $ scan on [NEW] FC:18:3C:8D:75:F4 Device ID $ scan off $ pair FC:18:3C:8D:75:F4 $ connect FC:18:3C:8D:75:F4
3G使用方法(3G Testing Method)
Command: 3G (Telit HE910D) pppd connect 'chat -v -s -t 10 "" "AT" "" "ATDT*99#" "CONNECT" ""' user username password password /dev/ttyACM3 460800 nodetach crtscts debug usepeerdns defaultroute &
USB 測試方式(USB Test metod )
USB
Insert a USB disk
usb 1-1.2: new high-speed USB device number 4 using ci_hdrc
usb-storage 1-1.2:1.0: USB Mass Storage device detected
scsi2 : usb-storage 1-1.2:1.0
scsi 2:0:0:0: Direct-Access Generic- SD/MMC 1.00 PQ: 0 ANSI: 0 CCS
sd 2:0:0:0: [sda] 3862528 512-byte logical blocks: (1.97 GB/1.84 GiB)
sd 2:0:0:0: [sda] Write Protect is off
sd 2:0:0:0: [sda] No Caching mode page found
sd 2:0:0:0: [sda] Assuming drive cache: write through
sd 2:0:0:0: [sda] No Caching mode page found
sd 2:0:0:0: [sda] Assuming drive cache: write through
sda: sda1
sd 2:0:0:0: [sda] No Caching mode page found
sd 2:0:0:0: [sda] Assuming drive cache: write through
sd 2:0:0:0: [sda] Attached SCSI removable disk
串口使用方法(Serial Port Operating Method)
RS-232 Test
Command : stty -F /dev/ttymxc1 115200 echo Serial Port Test > /dev/ttymxc1
RS-422 setting
echo 134 > /sys/class/gpio/export echo 135 > /sys/class/gpio/export echo out > /sys/class/gpio/gpio1/direction echo out > /sys/class/gpio/gpio2/direction echo 1 > /sys/class/gpio/gpio1/value echo 1 > /sys/class/gpio/gpio2/value
RS-422 test
Command : stty -F /dev/ttymxc1 115200 echo Serial Port Test > /dev/ttymxc1
RS-485 setting
echo 134 > /sys/class/gpio/export echo 135 > /sys/class/gpio/export echo out > /sys/class/gpio/gpio1/direction echo out > /sys/class/gpio/gpio2/direction echo 0 > /sys/class/gpio/gpio1/value echo 1 > /sys/class/gpio/gpio2/value
RS-485 test
Command : stty -F /dev/ttymxc1 115200 echo Serial Port Test > /dev/ttymxc1
遠程訪問及文件傳輸(Remote Access and File Transimmion)
查看主板IP位址 ( Chech IP Address ):
Command : ifconfig
Windows下SSH访问及文件传输
SSH Remote Log into Device
- SSH远程登录,以putty选择putty.exe(或者使用Xshell、SecureCRT等类似软件)
- 需要设置远程设备的IP、通讯端口(默认22)、通讯方式,登录后验证用户名密码
通用方法(General Method)
查看CPU温度(Check CPU Temperature)
root@imx8qxprom5620a1:/# cat /sys/devices/virtual/thermal/thermal_zone0/temp 44600 # 或者直接以度爲單位顯示 echo $[$(cat /sys/class/thermal/thermal_zone0/temp)/1000]° >>> 45°
查看CPU频率(Check CPU Frequency)
cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_cur_freq >> 900000 cat /sys/devices/system/cpu/cpu0/cpufreq/cpuinfo_max_freq >> 1200000
查看内存容量(Check Memory Capacity)
root@imx8qxprom5620a1:/# busybox free -m total used free shared buffers cached Mem: 1794920 516080 1278840 17252 9852 80292 -/+ buffers/cache: 425936 1368984 Swap: 0 0 0
查看存储容量(Check Storage Capacity)
root@imx8qxprom5620a1:/# busybox df -h Filesystem Size Used Available Use% Mounted on /dev/root 13.4G 1.7G 11.1G 13% / devtmpfs 395.8M 4.0K 395.8M 0% /dev tmpfs 876.4M 0 876.4M 0% /dev/shm tmpfs 876.4M 16.5M 859.9M 2% /run tmpfs 876.4M 0 876.4M 0% /sys/fs/cgroup tmpfs 876.4M 4.0K 876.4M 0% /tmp tmpfs 876.4M 280.0K 876.2M 0% /var/volatile /dev/mmcblk0p2 13.6G 1.7G 11.3G 13% /run/media/mmcblk0p2 /dev/mmcblk0p1 63.9M 23.4M 40.5M 37% /run/media/mmcblk0p1 /dev/mmcblk1p1 63.9M 23.4M 40.5M 37% /run/media/mmcblk1p1 tmpfs 175.3M 88.0K 175.2M 0% /run/user/0 root@imx8qxprom5620a1:/#
網路Ping測試(Ping Network Testing)
ping 8.8.8.8 PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data. 64 bytes from 8.8.8.8: icmp_seq=1 ttl=54 time=2.10 ms 64 bytes from 8.8.8.8: icmp_seq=2 ttl=54 time=2.10 ms
設置RTC (RTC Setting)
RTC : $ date MMDDhhmm[[CC]YY][.ss] $ hwclock -w $ ntpdate tw.pool.ntp.org
Audio 測試
Line out : $ aplay -D plughw:0,0 Advantech.wav MIC in : $ arecord -t wav -c 1 -r 44100 -d 10 test.wav
Display (LVDS:800x480)設置
U-boot command : setenv mmcargs setenv bootargs console=${console},${baudrate} ${smp} root=${mmcroot} ${bootargs} video=mxcfb0:dev=ldb,800x480M@60,if=RGB24