Boardcon Embedded Design EM3568 User Manual Download Page 32 | Manualshive

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31

Customize the embedded system based on

Your Idea

7.12 RS232

Execute the follow commands at

Serial terminal

to set RS232 as Receiver or send.

# com /dev/ttyS3 115200 8 0 1

(UART3)

# com /dev/ttyS4 115200 8 0 1

(UART4)

# com /dev/ttyS5 115200 8 0 1

(UART5)

Connect TX and RX, send data can be received by itself.

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Summary of Contents for EM3568

Page 1: ...EM3568 Debian10 User Manual V1 0 www boardcon com Boardcon Embedded Design ...

Page 2: ... Warranty Boardcon warrants this product to be free of defects in material and workmanship for a period of one year from date of buy During this warranty period Boardcon will repair or replace the defective unit in accordance with the following process A copy of the original invoice must be included when returning the defective unit to Boardcon This limited warranty does not cover damages resultin...

Page 3: ...2 Customize the embedded system based on Your Idea Revision History Ver Description Author Date V1 0 Initial version Zhou Lijun 2022 04 11 ...

Page 4: ... Image 6 4 2 Unzip Firmware 9 5 Install Tools 11 5 1 Install CP2102 Driver 11 5 2 Install Rockchip Driver Assistant 12 5 3 Install Serial Terminal Tool 13 6 Burn Images 15 7 Debian Application 18 7 1 Display 18 7 2 SD Card 18 7 3 USB Host 19 7 4 Audio Player 20 7 5 Record 22 7 6 Ethernet 23 7 7 RTC 24 7 8 WiFi 25 7 9 Bluetooth 27 7 10 CAN 30 7 11 RS485 30 7 12 RS232 31 7 13 SATA 32 7 14 4G 33 7 15...

Page 5: ...cifications CPU Rockchip RK3568 Quad core Cortex A55 up to 2 0 GHz GPU ARM Mali G52 GPU with support for OpenGL ES 1 1 2 0 3 2 OpenCL 2 0 Vulkan 1 1 NPU 0 8 TOPS Storage 8GB eMMC flash up to 128GB MicroSD card slot 2x SATA3 0 SATA2 shared with PCIe2 0 Power Supply 12V 3A DC input jack USB 1x USB OTG 2 0 3x USB Host 2 0 USB AF or 4 pin connector 1x USB 3 0 Connectivity 2x Gigabit Ethernet RJ45 port...

Page 6: ...odule 45mm x 60mm 2 Compiler Environment 2 1 Vmware10 0 ubuntu18 04 Install Vmware10 0 in windows OS and then install ubuntu18 04 in VMware to compile Please visit the official website http www ubuntu com to download and install ubuntu operating system Note Debian should be complied by ubuntu 64bit OS 2 2 Install Tools PC OS ubuntu system Network online Permission root sudo apt get install build e...

Page 7: ...d service packages sudo apt get install f RELEASE buster TARGET desktop ARCH arm64 mk base debian sh VERSION debug ARCH arm64 mk rootfs buster sh mk image sh After compile you will get the linaro rootfs img image in the debian directory Step 6 Generated image file mkfirmware sh build sh updateimg packaged in the update img cd rockdev ls The update img are generated in current directory 4 Images Op...

Page 8: ...7 Customize the embedded system based on Your Idea ...

Page 9: ...8 Customize the embedded system based on Your Idea ...

Page 10: ...bedded system based on Your Idea 4 2 Unzip Firmware Unzip Firmware in windows Step1 open RKDevTool exe Path RKDevTool_Release RKDevTool exe Step 2 click Advanced Function Firmware select update img Click Unpack to Unzip ...

Page 11: ...10 Customize the embedded system based on Your Idea Step 3 Unpack finish as follow The unzip files will be generated in RKDevTool RKDevTool_Release Output Android Image directory ...

Page 12: ...dea 5 Install Tools 5 1 Install CP2102 Driver Plug the USB to UART cable CP2102 to the PC unzip CP2102WIN7 rar on Windows then click preInstaller exe to install Now the device will be listed under Device Manager PORTS with unique serial port assigned ...

Page 13: ...th Micro USB cable and press the Recover key and hold then power the board in Computer Management can see the following information The WINDOW will pop up found New Hardware Wizard dialog box choose to install from the specified location and then select DriverAssitant_v5 11 DriverAssitant_v5 1 1 ADBDriver After the installation is complete in Computer Management can see the following information ...

Page 14: ... debugging It can be used directly after decompression Open SecureCRT exe after copy to PC path tools windows SecureCRT exe then click the icon Quick Connect to config Set the parameters as follow Protocol Serial Port To be specified by user PC Baud rate 1500000 Please check XON XOFF not selected Check Save session is selected ...

Page 15: ...system based on Your Idea After all click connect Illusion If open more than one serial terminal tools and they use the same serial port there will be reported the port is busy Solution Turn off the serial tool that unnecessary ...

Page 16: ...es Step 1 unzip RKDevTool zip on Windows Step 2 open RKDevTool exe Path RKDevTool_Release RKDevTool exe Step 3 connect PC and development board with Micro USB cable keep pressing the Recover Key and power the board until the windows PC shows Found one LOADER Device ...

Page 17: ...16 Customize the embedded system based on Your Idea Step 4 click Upgrade Firmware Firmware select update img Click Upgrade to flash ...

Page 18: ... system based on Your Idea User can also update the firmware separately Step 1 Click the column on the right side for the path of the file want to flash Step 2 Select the checkbox on the left Step 3 Click run to flash the image ...

Page 19: ...Your Idea 7 Debian Application 7 1 Display Connect the board and monitor with a HDMI cable and connect a 10 1 inch LVDS LCD then start up Note The system default support HDMI and LVDS asynchronous display 7 2 SD Card EM3568 supports SD Hot plug ...

Page 20: ...19 Customize the embedded system based on Your Idea 7 3 USB Host The USB Host can be used to connect USB mouse USB keyboard U Disk or other USB devices EM3568 also supports SD Hot plug ...

Page 21: ...m based on Your Idea Note The USB2 0 and USB3 0 interfaces are separate 7 4 Audio Player Copy Audio file to sdcard udisk then insert it to the board After system boot execute follow command to play aplay l View audio hardware devices ...

Page 22: ...21 Customize the embedded system based on Your Idea Execute follow command to play in earphone and speaker aplay test wav Execute follow command to play in HDMI aplay Dhw 2 0 test wav ...

Page 23: ...7 5 Record Execute follow command to record in MIC speech in front of the microphone then can record arecord f cd record wav aplay record wav Note At present headphones cannot record only mic recording and the recorded audio is only single channel output ...

Page 24: ...ased on Your Idea 7 6 Ethernet Connect the Board and router with an Ethernet cable default DHCP Yes User can ping URL IP at terminal or open the browser to test Network ifconfig ping I eth0 www boardcon com ping I eth1 www boardcon com ...

Page 25: ...es are used at the same time eth0 ping the Internet and eth1 ping the Intranet by default 7 7 RTC Execute the command hwclock at CRT terminal date s 2022 04 24 09 31 00 set the system time hwclock w hwclock Wait a minute then run hwclock again it can be seen the time has changed ...

Page 26: ...WiFi Connect the WiFi antenna then click the red box below select the SSID from the list of available networks and enter the password After connected user can ping URL IP at terminal or open the browser to test Network ping I wlx307bc90ff478 www boardcon com ...

Page 27: ...26 Customize the embedded system based on Your Idea ...

Page 28: ...27 Customize the embedded system based on Your Idea 7 9 Bluetooth Click the red box below ...

Page 29: ...28 Customize the embedded system based on Your Idea Click Devices Click Search ...

Page 30: ...29 Customize the embedded system based on Your Idea Select the available device in the list to pair After pairing devices can connect with each other automatically ...

Page 31: ...nsmitter ip link set can0 down ip link set can0 type can bitrate 1000000 dbitrate 3000000 fd on ip link set can0 up cansend can0 123 1DEADBEEF CAN0 send characters 0xDE 0xAD 0xBE 0xEF The Transmitter and receiver can be converted by execute the command candump can0 Receiver or cansend can0 123 DEADBEEF Transmitter 7 11 RS485 Connect the RS485 ports of Board A and B with the test line For Board A e...

Page 32: ...Idea 7 12 RS232 Execute the follow commands at Serial terminal to set RS232 as Receiver or send com dev ttyS3 115200 8 0 1 UART3 com dev ttyS4 115200 8 0 1 UART4 com dev ttyS5 115200 8 0 1 UART5 Connect TX and RX send data can be received by itself ...

Page 33: ...2 Customize the embedded system based on Your Idea 7 13 SATA Connect the sata and the sata power to the board Sata0 Execute follow command to mount SATA after system boot ls dev mount dev sda1 mnt ls mnt ...

Page 34: ...te EM3568 not support Sata Hot plug 7 14 4G Step 1 Insert 4G module to PCIe slot 4G model EC20 Step 2 Connect antenna and insert SIM card Step 3 Exexute follow command to connect 4G network after power on pppd call quectel ppp ping I ppp0 www boardcon com ...

Page 35: ...mbedded system based on Your Idea The Network priority Ethernet WIFI 4G 7 15 GPS Plug the EC20 module and connect GPS antenna then power on and execute the follow command echo e AT QGPS 1 r n dev ttyUSB2 cat dev ttyUSB1 ...

Page 36: ...35 Customize the embedded system based on Your Idea ...

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