ED-CM4IO Industrial Embedded Computer
Bukana ea Mosebelisi
ED-CM4IO KOMPYUTHA
K'homphieutha E SEBETSENG EA LIINDAsterI E Thehiloe HO RASPBERRY PI CM4
Shanghai EDA Technology Co., Ltd
2023-02-07
ED-CM4IO Industrial Embedded Computer
Tlaleho ea Copyright
Khomphutha ea ED-CM4IO le litokelo tsa eona tse amanang le thepa ea mahlale ke tsa Shanghai EDA Technology Co., Ltd.
Shanghai EDA Technology Co., Ltd. e na le litokelo tsa litokelo tsa tokomane ena 'me e na le litokelo tsohle. Ntle le tumello e ngotsoeng ea Shanghai EDA Technology Co., Ltd, ha ho karolo ea tokomane ena e ka fetoloang, ea ajoa kapa ea kopitsoa ka tsela efe kapa efe.
Boithorollo
Shanghai EDA Technology Co., Ltd ha e tiise hore lintlha tse bukeng ena ea lisebelisoa tsa thepa li nakong, li nepahetse, li feletse kapa ke tsa boleng bo holimo. Shanghai EDA Technology Co., Ltd le eona ha e tiise tšebeliso e tsoelang pele ea tlhahisoleseling ena. Haeba tahlehelo e amanang le thepa kapa e sa amaneng le lintho tse bonahalang e bakoa ke ho sebelisa kapa ho se sebelise boitsebiso bo bukeng ena ea hardware, kapa ka ho sebelisa boitsebiso bo fosahetseng kapa bo sa fellang, hafeela ho sa pakoe hore ke sepheo kapa ho se tsotelle ha Shanghai EDA Technology Co. ., Ltd, tseko ea mokoloto bakeng sa Shanghai EDA Technology Co., Ltd. e ka lokolloa. Shanghai EDA Technology Co., Ltd ka ho hlaka e na le tokelo ea ho fetola kapa ho tlatsetsa likahare kapa karolo ea bukana ena ea hardware ntle le tsebiso e khethehileng.
| Letsatsi | Phetolelo | Tlhaloso | Hlokomela |
| 2/7/2023 | V1.0 | Phetolelo ea pele | |
Sehlahisoa se Felletseview
ED-CM4IO Computer ke k'homphieutha ea indasteri ea khoebo e thehiloeng ho Compute Module 4 IO Board le CM4 module.
1.1 Ts'ebeliso e reriloeng
- lisebelisoa tsa indasteri
- Pontšo ea papatso
- Moetsi ea bohlale
- Moetsi oa nts'etsopele
1.2 Litlhaloso le Litekanyetso
| Mosebetsi | Mekhahlelo |
| CPU | Broadcom BCM2711 4 core, ARM Cortex-A72(ARM v8), 1.5GHz, 64bit CPU |
| Mohopolo | 1GB / 2GB / 4GB / 8GB khetho |
| eMMC | 0GB / 8GB / 16GB / 32GB khetho |
| Karete ea SD | Micro SD karete, tšehetsa CM4 Lite ntle le eMMC |
| Ethernet | 1x Gigabit Ethernet |
| WiFi / Bluetooth | 2.4G / 5.8G Dual band WiFi, bluetooth5.0 |
| HDMI | 2x HDMI e tloaelehileng |
| DSI | 2x DSI |
| Khamera | 2x CSI |
| Moamoheli oa USB | 2x USB 2.0 Type A, 2x USB 2.0 Host Pin Header e atolositsoe, 1x USB micro-B bakeng sa eMMC e tukang |
| PCIe | 1-lane PCIe 2.0, Tšehetso e phahameng ka ho fetisisa ea 5Gbps |
| 40-Pin GPIO | Raspberry Pi 40-Pin GPIO HAT e atolositsoe |
| Nako ea nako ea 'nete | 1x RTC |
| Konopo e le 'ngoe ea ho tima | Software on/off e ipapisitse le GPIO |
| Fane | 1x sehokelo sa taolo ea lebelo le feto-fetohang |
| Phallo ea motlakase ea DC | 5V@1A, 12V@1A, |
| Letšoao la LED | bofubelu (sesupo sa matla), botala (sesupo sa boemo ba tsamaiso) |
| Ho kenya matla | 7.5V-28V |
| Mosebetsi | Mekhahlelo |
| Litekanyo | 180(bolelele) x 120(bophara) x 36(hodimo) mm |
| Nyeoe | Shell e Felletseng ea Metal |
| Sesebelisoa sa antenna | Ts'ehetsa antenna ea kantle ea WiFi/BT, e fetisitseng netefatso ea waelese hammoho le Raspberry Pi CM4, le antenna ea kantle ea 4G ea boikhethelo. |
| Sistimi ea ts'ebetso | E lumellana le Raspberry Pi OS ea semmuso, e fana ka sephutheloana sa tšehetso sa software ea BSP, 'me e ts'ehetsa ho kenya le ho ntlafatsa APT inthaneteng. |
Setšoantšo se Qanollang sa 1.3
1.4 Moralo oa Ts'ebetso
| Che. | Mosebetsi | Che. | Mosebetsi |
| A1 | CAM1 boema-kepe | A13 | 2 × koung ea USB |
| A2 | DISP0 boema-kepe | A14 | Boema-kepe ba Ethernet RJ45 |
| A3 | DISP1 boema-kepe | A15 | Boema-kepe ba POE |
| A4 | Sehlooho sa CM4 Config Pin | A16 | Boema-kepe ba HDMI1 |
| A5 | CM4 socket | A17 | Boema-kepe ba HDMI0 |
| A6 | Boema-kepe bo tsoang kantle ho matla | A18 | Sesebelisoa sa betri sa RTC |
| A7 | Boema-kepe ba taolo ea fan | A19 | 40 Pin Header |
| A8 | Boema-kepe ba PCIe | A20 | CAM0 boema-kepe |
| A9 | 2× USB Pin Header | A21 | I2C-0 hokela Pin Header |
| A10 | Socket ea motlakase ea DC | ||
| A11 | Slot ea Micro SD | ||
| A12 | Boema-kepe ba Micro USB |
1.5 Lenane la ho Paka
- 1x CM4 IO Moamoheli oa khomphutha
- 1x 2.4GHz/5GHz WiFi/BT antenna
1.6 Khoutu ea Taelo
Qala ka Potlako
Ho qala ka potlako haholo ho u tataisa mabapi le mokhoa oa ho hokahanya lisebelisoa, ho kenya litsamaiso, tlhophiso ea ho qala ka lekhetlo la pele le tlhophiso ea marang-rang.
2.1 Lethathamo la Lisebelisoa
- 1x ED-CM4IO Khomphuta
- 1x 2.4GHz/5GHz WiFi/BT manakana a mabeli
- 1x 12V@2A adaptara
- 1x CR2302 konopo ea betri (matla a RTC)
Khokahano ea Hardware ea 2.2
Nka mofuta oa CM4 le eMMC 'me u tšehetse WiFi joalo ka example ho bontša mokhoa oa ho e kenya.
Ntle le moamoheli oa ED-CM4IO, o boetse o hloka:
- 1x thapo ea marang-rang
- Pontšo ea 1x HDMI
- 1x thapo e tloaelehileng ea HDMI ho isa ho HDMI
- 1x keyboard
- Mouse ea 1x
- Kenya antenna ea kantle ea WiFi..
- Kenya thapo ea marang-rang koung ea marang-rang ea Gigabit, 'me thapo ea marang-rang e hoketsoe ho lisebelisoa tsa marang-rang tse kang lirutha le li-switches tse ka kenang Marang-rang.
- Hokela mouse le keyboard ho koung ea USB.
- Hokela thapo ea HDMI ebe o hokela sebali.
- Matlafatsa adaptara ea matla ea 12V@2A ebe u e hokela boema-kepeng ba motlakase oa DC oa ED-CM4IO Computer (e ngotsoeng +12V DC).
2.3 Tšimoloho ea pele
Khomphutha ea ED-CM4IO e hoketsoe thapong ea matla, 'me sistimi e tla qala ho qala.
- LED e khubelu e khantša, ho bolelang hore motlakase o tloaelehile.
- Leseli le letala le qala ho benya, le bontšang hore tsamaiso e qala ka mokhoa o tloaelehileng, ebe letšoao la Raspberry le tla hlaha k'honeng e ka holimo le letšehali la skrine.
2.3.1 Raspberry Pi OS (Desktop)
Kamora hore mofuta oa Desktop oa sistimi o qale, kenya komporo ka kotloloho.
Haeba u sebelisa setšoantšo sa sistimi ea semmuso, 'me setšoantšo se sa hlophisoa pele se tuka, sesebelisoa sa Welcome to Raspberry Pi se tla hlaha ebe se u tataisa ho phethela litlhophiso tsa ho qala ha u qala ka lekhetlo la pele. 
- Tobetsa E 'ngoe ho qala ho seta.
- Ho beha Naha, Puo le Nako ea Nako, tobetsa E latelang.
HLOKOMELA: U hloka ho khetha sebaka sa naha, ho seng joalo, sebopeho sa keyboard ea kamehla ea sistimi ke sebopeho sa keyboard ea Senyesemane (li-keyboards tsa rona tsa lapeng hangata ke sebopeho sa keyboard ea Amerika), 'me matšoao a mang a khethehileng a kanna a se ke a ngoloa.
- Kenya phasewete e ncha bakeng sa pi ea kamehla ea akhaonto, ebe o tobetsa E latelang.
HLOKOMELA: password ea kamehla ke raspberry
- Khetha marang-rang a waelese ao u hlokang ho hokela ho ona, kenya phasewete, ebe o tobetsa E 'ngoe.
HLOKOMELA: Haeba mojule oa hau oa CM4 o sena mojule oa WIFI, ho ke ke ha ba le mohato o joalo.
HLOKOMELA: Pele o ntlafatsa sistimi, o hloka ho emela hore khokahano ea mosali e be e tloaelehileng (setšoantšo sa mosali se hlaha hukung e kaholimo ho le letona). - Tobetsa E latelang, 'me wizate e tla itlhahloba le ho ntlafatsa Raspberry Pi OS.
- Tobetsa Restart ho phethela ntlafatso ea sistimi.
2.3.2 Raspberry Pi OS (Lite)
Haeba u sebelisa setšoantšo sa tsamaiso e fanoeng ke rona, ka mor'a hore tsamaiso e qale, u tla kena ka ho toba ka lebitso la mosebedisi pi, 'me password ea kamehla ke raspberry.
Haeba u sebelisa setšoantšo sa tsamaiso ea molao, 'me setšoantšo ha sea hlophisoa pele se chesa, fensetere ea tlhophiso e tla hlaha ha u qala ka lekhetlo la pele. U hloka ho hlophisa sebopeho sa keyboard, beha lebitso la mosebelisi le password e lumellanang.
- Beha sebopeho sa keyboard ea litlhophiso
- Etsa lebitso le lecha la mosebelisi
Ebe u beha phasewete e lumellanang le mosebelisi ho latela molaetsa, ebe u kenya phasewete hape bakeng sa netefatso. Mothating ona, o ka kena ka lebitso la mosebelisi le password eo u sa tsoa e beha.
2.3.3 Numella SSH
Litšoantšo tsohle tseo re fanang ka tsona li butse ts'ebetso ea SSH. Haeba o sebelisa setšoantšo sa semmuso, o hloka ho bulela ts'ebetso ea SSH.
2.3.3.1 Sebelisa tlhophiso Numella SSH
sudor raspy-config
- Khetha Likhetho tse 3 tsa Sehokelo
- Khetha I2 SSH
- A na u ka rata hore seva sa SSH se lumelloe? Kgetha E
- Khetha Qetella
2.3.3.2 Eketsa Ha ho letho File Ho nolofalletsa SSH
Kenya letho file E bitsoa ssh karolong ea boot, 'me mosebetsi oa SSH o tla etsoa ka mokhoa o ikemetseng ka mor'a hore sesebelisoa se sebelisoe.
2.3.4 Fumana Sesebelisoa sa IP
- Haeba skrine ea pontšo e hokahane, u ka sebelisa taelo ea ipconfig ho fumana IP ea sesebelisoa sa hajoale.
- Haeba ho se na skrine se hlahang, u ka khona view IP e fanoeng ka router.
- Haeba ho se na skrine ea pontšo, u ka khoasolla sesebelisoa sa nap ho hlahloba IP tlas'a marang-rang a hona joale.
Nap e tšehetsa Linux, macOS, Windows le li-platform tse ling. Haeba u batla ho sebelisa neap ho hlahloba likarolo tsa marang-rang ho tloha 192.168.3.0 ho ea 255, u ka sebelisa taelo e latelang:
naps 192.168.3.0/24
Kamora ho emela nako e itseng, sephetho se tla hlaha.
Ho qala Nap 7.92 ( https://nmap.org ) ka 2022-12-30 21:19
Tlaleho ea Nap scan bakeng sa 192.168.3.1 (192.168.3.1)
Motsamaisi o holimo (0.0010s latency).
Aterese ea MAC: XX:XX:XX:XX:XX:XX (Picohm (Shanghai))
Nmap scanner report for DESKTOP-FGEOUUK.lan (192.168.3.33) Host is up (0.0029s latency).
Aterese ea MAC: XX:XX:XX:XX:XX:XX (Dell)
Tlaleho ea tlhahlobo ea Nmap bakeng sa 192.168.3.66 (192.168.3.66) Moamoheli o tsohile.
Nmap e phethiloe: Liaterese tsa IP tse 256 (li-hosts tse 3) li hlahlojoa ka metsotsoana e 11.36
Tataiso ea Wiring
3.1 Phanele I/O
3.1.1 karete ea micro-SD
Ho na le sekotjana sa karete ea SD e nyane ho Khomphutha ea ED-CM4IO. Ka kopo, kenya sefahleho sa karete ea micro SD holimo ka har'a sekotjana sa karete ea Micro SD.
3.2 I/O ea ka hare
3.2.1 DISP
DISP0 le DISP1, sebelisa sehokelo sa 22-pin se nang le sebaka sa 0.5 mm. Ka kopo sebelisa thapo ea FPC ho li hokela, leoto la phala ea tšepe le shebile fatše 'me karolo e ka tlaase e shebile holimo, 'me thapo ea FPC e kentsoe ka tsela e lumellanang le sehokelo.
CAM 3.2.2
CAM0 le CAM1 ka bobeli li sebelisa likhokahanyo tse 22-pin tse nang le sebaka sa 0.5 mm. Ka kopo sebelisa thapo ea FPC ho li hokela, leoto la phala ea tšepe le shebile fatše 'me karolo e ka tlaase e shebile holimo, 'me thapo ea FPC e kentsoe ka tsela e lumellanang le sehokelo.
3.2.3 Khokahano ea Fans
Fene e na le lithapo tse tharo tsa matšoao, tse ntšo, tse khubelu le tse mosehla, tse hokahaneng ka ho latellana ho 1, 2 le 4 ea J17, joalo ka ha ho bontšitsoe ka tlase. 
3.2.4 Khokelo ea Konopo ea ho ON-OFF
Konopo ea ho tima ea ED-CM4IO Computer e na le lithapo tse peli tse khubelu le tse ntšo, mohala oa lets'oao le khubelu o hokahantsoe le PIN3 pin ea 40PIN socket, 'me mohala o motšo o tsamaisana le GND,' me o ka hokahanngoa le phini efe kapa efe ea PIN6. , PIN9, PIN14, PIN20, PIN25, PIN30, PIN34 le PIN39.
Tataiso ea Ts'ebetso ea Software
4.1 USB2.0
Khomphutha ea ED-CM4IO e na le likhokahano tse 2 tsa USB2.0. Ntle le moo, ho na le li-Host tse peli tsa USB 2.0 tse etelletsoeng pele ke 2 × 5 2.54mm Pin Header, 'me sokete e hatisitsoe joalo ka J14. Bareki ba ka holisa lisebelisoa tsa Sesebelisoa sa USB ho latela lits'ebetso tsa bona.
4.1.1 Sheba Boitsebiso ba Sesebediswa sa USB
Thathamisa sesebelisoa sa USB
subs
Lintlha tse hlahang ke tse latelang:
Sesebelisoa sa 002 001 Sesebelisoa 1: ID 6d0003b: 3.0 Linux Foundation XNUMX metso ea motso
Bus 001 Device 005: ID 1a2c:2d23 China Resource Semco Co., Ltd Keyboard
Bese 001 Sesebelisoa 004: ID 30fa:0300 USB OPTICAL MOUSE
Bese 001 Device 003: ID 0424:9e00 Microchip Technology, Inc. (eo pele e neng e le SMSC)
LAN9500A/LAN9500Ai
Bese 001 Sesebelisoa 002: ID 1a40:0201 Terminus Technology Inc. FE 2.1 7-port Hub
Sesebelisoa sa 001 001 Sesebelisoa 1: ID 6d0002b: 2.0 Linux Foundation XNUMX metso ea motso
4.1.2 USB Storage Device Homang
O ka hokela hard disk ea kantle, SSD kapa thupa ea USB boema-kepeng bofe kapa bofe ba USB ho Raspberry Pi ebe o e kenya file sistimi ea ho fihlella data e bolokiloeng ho eona.
Ka ho sa feleng, Raspberry Pi ea hau e tla iketsetsa tse ling tse tsebahalang file litsamaiso, joalo ka FAT, NTFS le HFS +, sebakeng sa /media/pi/HARD-DRIVE-LABEL.
Ka kakaretso, o ka sebelisa litaelo tse latelang ka kotloloho ho kenya kapa ho theola lisebelisoa tsa polokelo ea kantle.
lubok
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
hloname 8:0 1 29.1G 0 disk
└─sda1 8:1 1 29.1G 0 karolo
mmcblk0 179:0 0 59.5G 0 disk
├─mmcblk0p1 179:1 0 256M 0 karolo / boot
└─mmcblk0p2 179:2 0 59.2G 0 karolo /
Sebelisa taelo ea mount ho kenya sda1 ho /mint directory. Kamora hore thaba e phetheloe, basebelisi ba ka sebelisa lisebelisoa tsa polokelo ka kotloloho bukeng ea /mint.
thaba ea sudor /dev/sda1 /mint
Ka mor'a hore ts'ebetso ea ho fihlella e phethoe, sebelisa taelo ea ho theola ho tlosa sesebelisoa sa polokelo.
sudor theola /mint
4.1.2.1 Thaba
O ka kenya sesebelisoa sa polokelo sebakeng se itseng sa foldara. Hangata e etsoa foldareng ea /mint, joalo ka /mint/mudiks. Ka kopo hlokomela hore sephutheli se tlameha ho se be le letho.
- Kenya sesebelisoa sa polokelo koung ea USB sesebelisoa.
- Sebelisa taelo e latelang ho thathamisa likarolo tsohle tsa disk ho Raspberry Pi: sudor lubok -o UUID,NAME,FSTYPE,SIZE,MOUNTPOINT,LABEL,MODEL
Raspberry Pi e sebelisa lintlha tsa lithaba / le /boot. Sesebelisoa sa hau sa polokelo se tla hlaha lenaneng lena, hammoho le lisebelisoa life kapa life tse ling tse hokahaneng tsa polokelo. - Sebelisa likholomo tsa SIZE, LABLE le MODEL ho tsebahatsa lebitso la karohano ea disk e supang sesebelisoa sa hau sa polokelo. Bakeng sa mohlalaample, sda1.
- Kholo ea FSTYPE e na le file mefuta ea tsamaiso. Haeba sesebelisoa sa hau sa polokelo se sebelisa li-exeats file Sistimi, ka kopo kenya mokhanni oa exeats: sudor apt update sudor apt install exeat-fuse
- Haeba sesebelisoa sa hau sa polokelo se sebelisa NTFS file Sistimi, o tla ba le phihlello ea ho bala feela ho eona. Haeba u batla ho ngolla sesebelisoa, u ka kenya mokhanni oa ntfs-3g:
sudor apt update sudor apt kenya ntfs-3g - Etsa taelo e latelang ho fumana sebaka sa karohano ea disk: sudor balked joalo ka, / dev/sda1
- Theha foldara e shebiloeng joalo ka sebaka sa ho holisa sesebelisoa sa polokelo. Lebitso la mount point le sebelisitsoeng ho example ke mydisk. O ka hlakisa lebitso leo o le ratang:
sudor midair//mint/mudiks - Kenya sesebelisoa sa polokelo sebakeng sa thaba seo u se entseng: sudor mount / dev/sda1 /mint/mudiks
- Netefatsa hore sesebelisoa sa polokelo se kentsoe ka katleho ka ho thathamisa tse latelang: ls /mint/mudiks
TLHOKOMELISO: Haeba ho se na sistimi ea komporo, lisebelisoa tsa polokelo ea kantle li ke ke tsa hlongoa ka bohona.
4.1.2.2 Fokotsa
Ha sesebelisoa se koetsoe, sistimi e tla theola sesebelisoa sa polokelo e le hore se ka ntšoa ka mokhoa o sireletsehileng. Haeba u batla ho ntša sesebelisoa ka letsoho, u ka sebelisa taelo e latelang: sudo umount /mint/mydisk
Haeba u fumana phoso ea "sebaka se phathahaneng", ho bolela hore sesebelisoa sa polokelo ha se so theoloe. Haeba ho se na phoso e hlahang, u ka ntša sesebelisoa ka mokhoa o sireletsehileng hona joale.
4.1.2.3 Seta 'automalization' moleng oa taelo O ka fetola maemo a festal hore a itlhome ka bohona.
- Pele, o hloka ho fumana disk UUID.
sudo blkid - Fumana UUID ea sesebelisoa se hlonngoeng, joalo ka 5C24-1453.
- Festal e bulehileng file sudo nano /etc/festal
- Kenya tse latelang ho mokete file UUID=5C24-1453 /mnt/mydisk stipe defaults,auto,users,rw,nofail 0 0 Kenya sebaka sa stipe ka mofuta oa hau. file system, eo u ka e fumanang mohatong oa 2 oa "Mounting storage devices" ka holimo, bakeng sa mohlalaample, matlooa.
- Haeba e file mofuta oa sistimi ke FAT kapa NTFS, eketsa unmask = 000 hang kamora ho oela, e tla lumella basebelisi bohle ho fumana phihlello e felletseng ea ho bala / ho ngola ho e mong le e mong. file sesebelisoa sa polokelo.
U ka sebelisa man festal ho fumana boitsebiso bo eketsehileng mabapi le litaelo tsa festal.
4.2 Ethernet Configuration
4.2.1 Gigabit Ethernet
Ho na le 10/100/1000Mbsp Ethernet segokanyimmediamentsi sa sebolokigolo ho ED-CM4IO Computer, 'me ho kgothaletswa ho sebelisa thapo ea marang-rang ea Cat6 (Category 6) ho sebelisana le eona. Ka ho sa feleng, sistimi e sebelisa DHCP ho fumana IP ka bo eona. Sehokelo se tšehetsa PoE mme se na le ts'ireletso ea ESD. Letšoao la PoE le hlahisitsoeng ho tsoa ho sehokelo sa RJ45 le hokahane le pin ea sokete ea J9.
HLOKOMELA:Hobane Mojule oa PoE o fana feela ka matla a + 5V mme ha o khone ho hlahisa matla a + 12V, likarete tsa katoloso ea PCIe le libapali li ke ke tsa sebetsa ha u sebelisa matla a PoE.
4.2.2 Ho Sebelisa Mookameli oa Marang-rang ho Hlophisa
Haeba u sebelisa setšoantšo sa komporo, ho kgothaletswa ho kenya Network Manager plug-in network manager-gnome. Kamora ho kenya, o ka lokisa marang-rang ka ho toba ka letšoao la desktop. sudo apt update sudo apt kenya network-manager-gnome sudo reboot
HLOKOMELA: Haeba u sebelisa setšoantšo sa rona sa feme, sesebelisoa sa molaoli oa marang-rang le plug-in ea network-manager-gnome li kentsoe ka boiketsetso.
HLOKOMELA: Haeba o sebelisa setšoantšo sa feme ea rona, ts'ebeletso ea Motsamaisi oa Marang-rang e qala ka bo eona mme ts'ebeletso ea dhcpcd e emisoa ka ho sa feleng.
Kamora hore ts'ebetso e phetheloe, u tla bona letšoao la Network Manager sebakeng sa boemo ba komporo ea sistimi.
Tobetsa ka ho le letona letšoao la Network Manager ebe u khetha Edit Connections.
Khetha lebitso la khokahano eo u tla e fetola, ebe u tobetsa lisebelisoa tse ka tlase.
Fetolela leqepheng la tlhophiso la Litlhophiso tsa IPv4. Haeba u batla ho beha static IP, Method e khetha Manual, 'me e Aterese IP eo u batlang ho e lokisa. Haeba u batla ho e beha e le ho fumana IP e matla, lokisa feela Method e le Automatic(DHCP) ebe o qala sesebelisoa hape.
Haeba u sebelisa Raspberry Pi OS Lite, u ka e hlophisa ka mohala oa taelo.
Haeba u batla ho sebelisa taelo ea ho beha static IP bakeng sa sesebelisoa, u ka bua ka mekhoa e latelang.
beha IP e tsitsitseng
khokahano ea sudo nuclei fetola ipv4.addresses 192.168.1.101/24 ipv4.method manual set the gateway
khokahano ea sudo nuclei fetola ipv4.gateway 192.168.1.1
Beha phihlello e matla ea IP
khokahano ea sudo nuclei fetola ipv4.method auto
4.2.3 Tlhophiso ka Sesebelisoa sa dhcpcd
Sistimi ea semmuso ea Raspberry Pi e sebelisa dhcpcd joalo ka sesebelisoa sa taolo ea marang-rang ka boiketsetso.
Haeba u sebelisa setšoantšo sa fektheri seo re se filoeng 'me u batla ho tloha ho Network Manager ho ea ho dhcpcd network management tool, u lokela ho emisa le ho tima tšebeletso ea Network Manager le ho nolofalletsa tšebeletso ea dhcpcd pele.
sudo systemctl emisa Network Manager
sudo systemctl thibela Mookameli oa Network
sudo systemctl e thusa dhcpcd
sudo reboot
Sesebelisoa sa dhcpcd se ka sebelisoa kamora hore sistimi e qalelle hape.
IP e tsitsitseng e ka hlophisoa ke modifying.etc.dhcpcd.com. Bakeng sa mohlalaample, eth0 e ka behoa, 'me basebelisi ba ka beha wlan0 le li-interfaces tse ling tsa marang-rang ho latela litlhoko tsa bona tse fapaneng.
interface eth0
static ip_address=192.168.0.10/24
li-routers tse tsitsitseng=192.168.0.1
static domain_name_servers=192.168.0.1 8.8.8.8 fd51:42f8:caae:d92e::1
WiFi e 4.3
Bareki ba ka reka ED-CM4IO Computer ka mofuta oa WiFi, e tšehetsang 2.4 GHz le 5.0 GHz IEEE 802.11 b/g/n/ac dual-band WiFi. Re fana ka li-antenna tsa kantle tse nang le lihlopha tse peli, tse fetisitseng netefatso ea waelese hammoho le Raspberry Pi CM4.
4.3.1 Numella WiFi
Ts'ebetso ea WiFi e koetsoe ke kamehla, kahoo o hloka ho beha sebaka sa naha pele o ka se sebelisa. Haeba u sebelisa mofuta oa komporo ea sistimi, ka kopo sheba khaolo ena: Litlhophiso tsa ho qala Lokisa WiFi. Haeba u sebelisa mofuta oa Lite oa sistimi, ka kopo sebelisa litlhophiso ho seta sebaka sa naha sa WiFi. Ka kopo sheba litokomane.: "Litokomane tsa semmuso tsa Raspberry Pi - U sebelisa Command Line"
4.3.1 Numella WiFi
Ts'ebetso ea WiFi e koetsoe ke kamehla, kahoo o hloka ho beha sebaka sa naha pele o ka se sebelisa. Haeba u sebelisa mofuta oa komporo ea sistimi, ka kopo sheba khaolo ena: Litlhophiso tsa ho qala Lokisa WiFi. Haeba u sebelisa mofuta oa Lite oa sistimi, ka kopo sebelisa raspy-config ho hlophisa sebaka sa naha sa WiFi. Ka kopo sheba litokomane.: "Litokomane tsa semmuso tsa Raspberry Pi - U sebelisa Line ea Taelo"
sudo nuclei sesebelisoa wifi
Hokela WiFi ka password.
sudo nuclei sesebelisoa wifi hokela password
Seta khokahano ea othomathike ea WiFi
khokahano ea sudo nuclei fetola kgokelo.autoconnect e
4.3.1.2 Hlophisa U sebelisa dhcpcd
Sistimi ea semmuso ea Raspberry Pie e sebelisa dhcpcd joalo ka sesebelisoa sa taolo ea marang-rang ka boiketsetso.
sudo raspy-config
- Khetha Likhetho tse 1 tsa Sisteme
- Khetha S1 Wireless LAN
- Khetha naha ea heno ho Khetha naha eo Pi e tla sebelisoa ho eona, ho e-na le ho khetha Ho lokile
- Ka kopo, kenya SSID, kenya WIFI SSID
- Ka kopo, kenya poleloana ea lekunutu. E tlohele e se na letho haeba e le sieo, kenya phasewete ho feta ho qala sesebelisoa hape
4.3.2 Lenakana la Kantle le Lenakana la ka Hare la PCB
U ka fetola hore na u sebelise antenna ea kantle kapa antenna ea PCB e hahelletsoeng ka har'a software. Ha ho nahanoa ka ts'ebelisano le ts'ehetso e pharalletseng, sistimi ea kamehla ea feme ke antenna ea PCB e hahelletsoeng. Haeba moreki a khetha mochini o felletseng o nang le khetla mme o na le antenna e kantle, o ka fetola ka lits'ebetso tse latelang:
Fetola /boot/config.txt
sudo nano /boot/config.txt
Khetha kenyelletso ea kantle
Dataram=ant2
Ebe o qala hape ho sebetsa.
4.3.3 AP le Mokhoa oa Borokho
ED-CM4IO Computer's Wifi e boetse e tšehetsa tlhophiso ka mokhoa oa AP router, mokhoa oa borokho kapa mokhoa o tsoakiloeng.
Ka kopo sheba morero oa mohloli o bulehileng github:garywill/linux-router ho ithuta mokhoa oa ho e lokisa.
4.4 Bluetooth
ED-CM4IO Computer e ka khetha hore na ts'ebetso ea Bluetooth e kopantsoe kapa che. Haeba e na le Bluetooth, ts'ebetso ena e buloa ka mokhoa oa kamehla.
Bluetooth e ka sebelisoa ho skena, ho para le ho hokela lisebelisoa tsa Bluetooth. Ka kopo sheba ho ArchLinuxWiki-Bluetooth tataiso ea ho lokisa le ho sebelisa Bluetooth.
4.4.1 Tšebeliso
Scan: bluetoothctl scan on/off
Fumana:bluetoothctl e fumaneha ho / tima
Sesebelisoa sa ho tšepa:bluetoothctl trust [MAC] Hokela sesebelisoa:bluetoothctl hokela [MAC]=
Hakolla sesebelisoa: bluetoothctl disconnect [MAC]
4.4.2 Example
Ka khetla ea Bluetooth
sudo bluetoothctl
Dumella Bluetooth
matla on
Skena sesebelisoa
scan on
Tšibollo e qalile
[CHG] Molaoli B8:27:EB:85:04:8B Ho sibolla: ee
[NEW] Device 4A:39:CF:30:B3:11 4A-39-CF-30-B3-11
Fumana lebitso la sesebediswa sa Bluetooth se butsweng, moo lebitso la sesebediswa sa Bluetooth se butsweng e leng teko.
lisebelisoa
Device 6A:7F:60:69:8B:79 6A-7F-60-69-8B-79
Device 67:64:5A:A3:2C:A2 67-64-5A-A3-2C-A2
Device 56:6A:59:B0:1C:D1 Lafon
Device 34:12:F9:91:FF:68 test
Sesebelisoa sa Pair
pair 34:12:F9:91:FF:68
Ho leka ho kopana le 34:12:F9:91:FF:68
[CHG] Sesebelisoa 34:12:F9:91:FF:68 Litšebeletso li Rarollotsoe: ee
[CHG] Sesebediswa 34:12:F9:91:FF:68 Se parakane: ee
Ho kopanya ho atlehile
Eketsa joalo ka sesebelisoa se tšepahalang
trust 34:12:F9:91:FF:68
[CHG] Sesebelisoa 34:12:F9:91:FF:68 E tšeptjoa: ee
Phetoho 34:12:F9:91:FF:68 tšepo e atlehile
4.5 RTC
K'homphieutha ea ED-CM4IO e kopantsoe le RTC 'me e sebelisa sele ea konopo ea CR2032. RTC chip e kentsoe ka beseng ea i2c-10.
Ho bulela bese ea I2C ea RTC e hloka ho hlophisoa ho config.txt
Dataram=i2c_vc=on
TLHOKOMELISO: The aterese ea RTC chip ke 0x51.
Re fana ka sephutheloana sa BSP sa khokahanyo ea boiketsetso bakeng sa RTC, kahoo o ka sebelisa RTC ntle le maikutlo. Haeba o kenya sistimi ea semmuso ea Raspberry Pie, o ka kenya sephutheloana sa "ed-retch". Ka kopo sheba ts'ebetso e qaqileng ea ho kenya Kenya BSP Marang-rang e Thehiloe ho The Original Raspberry Pi OS.
Molao-motheo oa ts'ebeletso ea khokahano ea othomathiki ea RTC ke ka tsela e latelang:
- Ha sistimi e buletsoe, ts'ebeletso e ipalla ka bo eona nako e bolokiloeng ho tsoa ho RTC ebe e e hokahanya le nako ea sistimi.
- Haeba ho na le khokahanyo ea Marang-rang, sisteme e tla amahanya nako ka bo eona ho tsoa ho seva sa NTP ebe e ntlafatsa nako ea sistimi ka nako ea Marang-rang.
- Ha sistimi e koetsoe, ts'ebeletso e ngola ka bo eona nako ea sistimi ho RTC ebe e ntlafatsa nako ea RTC.
- Ka lebaka la ho kenya konopo ea sele, le hoja CM4 IO Computer e tima, RTC e ntse e sebetsa le nako.
Ka tsela ena, re ka tiisa hore nako ea rōna e nepahetse ebile e tšepahala.
Haeba u sa batle ho sebelisa tšebeletso ena, u ka e tima ka letsoho:
sudo systemctl thibela retch
sudo reboot
Lumella tšebeletso ena hape:
sudo systemctl thusa retch
sudo reboot
Bala RTC Nako ka letsoho:
sudo hemlock -r
2022-11-09 07:07:30.478488+00:00
Ikamahanya le nako ea RTC ho sistimi:
sudo hemlock -s
Ngola nako ea sistimi ho RTC:
sudo hemlock -w
4.6 Konopo ea ho ON/OFF
K'homphieutha ea ED-CM4IO e na le ts'ebetso ea ho tima kapa ho tima konopo e le 'ngoe. Ho tima motlakase ka likhoka nakong ea ts'ebetso ho ka senya file tsamaiso le ho etsa hore tsamaiso e senyehe. Matla a konopo e le 'ngoe ea ho tima/ho tima a bonoa ka ho kopanya Raspberry Pi's Bootloader le 40PIN's GPIO ka software, e fapaneng le matla a setso a ho tima/ tima ka hardware.
Motlakase oa konopo e le 'ngoe o sebelisa GPIO3 ho sokete ea 40-pin. Haeba u batla ho hlokomela ts'ebetso ea konopo e le 'ngoe ea ho tima / ho tima, pinana ena e lokela ho hlophisoa e le ts'ebetso e tloaelehileng ea GPIO, 'me e ke ke ea hlola e hlalosoa e le SCL1 ea I2C. Ka kopo, pheta ts'ebetso ea I2C ho liphini tse ling.
Ha motlakase o kenang oa +12V o hoketsoe, ho tobetsa konopo ho tsoela pele ho tla etsa hore mojule oa CM4 o time le ho buleha ka mokhoa o mong.
HLOKOMELA:Ho hlokomela ts'ebetso ea konopo e le 'ngoe ea ho tima, hoa hlokahala ho kenya setšoantšo sa fektheri kapa sephutheloana sa BSP se fanoeng ke rona.
Pontšo ea 4.7 ea LED
ED-CM4IO Computer e na le mabone a mabeli a bontšang, LED e khubelu e hokahane le pin ea LED_PI_nPWR ea CM4, e leng leseli le bontšang matla, 'me LED e tala e hokahane le pin ea LED_PI_nACTIVITY ea CM4, e leng lebone la boemo bo sebetsang.
4.8 Taolo ea Fans
CM4 IO Computer e ts'ehetsa koloi ea PWM le fan ea taolo ea lebelo. Phepelo ea matla a fan ke +12V, e tsoang ho +12V ea phepelo ea motlakase.
Chip ea molaoli oa fan e kentsoe ka beseng ea i2c-10. Ho nolofalletsa I2C bese ea molaoli oa fan, e hloka ho hlophisoa ho config.txt
Dataram=i2c_vc=on
HLOKOMELA:Aterese ea chip ea fan controller beseng ea I2C ke 0x2f.
4.8.1 Kenya Sephutheloana sa Taolo ea Fane
Taba ea pele, kenya sephutheloana sa BSP sa fan ed-cm4io-fan ka apt-get. Ka kopo sheba ho lintlha Kenya BSP Marang-rang ho Thehiloe ho The Original Raspberry Pi OS.
4.8.2 Beha Lebelo la Fane
Ka mor'a ho kenya ed-cm4io-fan, u ka sebelisa taelo ea set_fan_range le taelo e seng ea matsoho ho iketsetsa le ho seta lebelo la fan.
- Taolo e iketsang ea lebelo la fan
Taelo ea set_fan_range e beha sebaka sa mocheso. Ka tlase ho tekanyo e tlase ea mocheso, fene e emisa ho sebetsa, 'me ka holim'a moeli o ka holimo oa mocheso, fan e matha ka lebelo le feletseng.
set_fan_range -l [tlase] -m [bohareng] -h [phahameng] Beha sebaka sa ho shebella mocheso oa fan, mocheso o tlase ke likhato tse 45, mocheso o mahareng ke likhato tse 55, 'me mocheso o phahameng ke likhato tse 65.
set_fan_range -l 45 -m 55 -h 65
Ha mocheso o le ka tlase ho 45 ℃, fene e emisa tlhahiso.
Ha mocheso o phahame ho feta 45 ℃ mme o ka tlase ho 55 ℃, fan e tla hlahisa ka lebelo la 50%.
Ha mocheso o phahame ho feta 55 ℃ mme o ka tlase ho 65 ℃, fan e tla hlahisa ka lebelo la 75%.
Ha mocheso o phahame ho feta 65 ℃, fan e tla hlahisa ka lebelo la 100%. - Seta lebelo la fene ka bowena.
#Emisa tšebeletso ea taolo ea fan pele
sudo systemctl emisa fan_control.service
#Seta lebelo la fan ka letsoho, ebe o kenya liparamente joalo ka ha o khothaletsoa.
fanmanual
Ho kenya sistimi e sebetsang
5.1 Ho jarolla litšoantšo
Re fane ka setšoantšo sa feme. Haeba sistimi e khutliselitsoe ho li-setting tsa feme, ka kopo, tobetsa konopo ea
sehokelo se latelang ho jarolla setšoantšo sa feme.
Raspberry Pi OS Ka Desktop, 64-bit
- Letsatsi la ho lokolloa: Tšitoe 09th 2022
- Sistimi: 64-bit
- Mofuta oa kernel: 5.10
- Mofuta oa Debian: 11 (bullseye)
– Hlakola lintlha
– Tse jarollotsoeng: https://1drv.ms/u/s!Au060HUAtEYBco9DinOio2un5wg?e=PQkQOI
5.2 eMMC Flash
Ho chesoa ha EMMC ho hlokahala feela ha CM4 e se mofuta oa Lite.
- Khoasolla le ho kenya rpiboot_setup.exe
- Khoasolla le ho kenya Raspberry Pi Imager kapa balenaEtcher
Haeba CM4 e kentsoeng e le mofuta o seng oa Lite, sistimi e tla chesa ho eMMC:
- Bula sekoaelo se ka holimo sa CM4IO Computer.
- Hokela thapo ea data ea Micro USB ka segokanyimmediamentsi sa J73 (skrine se hatisitsoeng joalo ka USB PROGRAM).
- Qala sesebelisoa sa rainboot se sa tsoa kenngoa lehlakoreng la Windows PC, 'me tsela ea kamehla ke C:\Program Files (x86)\Raspberry Pi\rpiboot.exe.
- Ha CM4IO Computer e sebelisoa, CM4 eMMC e tla tsejoa e le sesebelisoa sa polokelo ea bongata.
- Sebelisa sesebelisoa sa ho chesa setšoantšo ho chesa setšoantšo sa hau ho sesebelisoa sa polokelo ea bongata se tsebahalang.
5.3 Kenya BSP Marang-rang U Thehiloe Holima Raspberry Pi OS ea mantlha
Sephutheloana sa BSP se fana ka tšehetso bakeng sa mesebetsi e meng ea hardware, joalo ka SPI Flash, RTC, RS232, RS485, CSI, DSI, joalo-joalo. Bareki ba ka sebelisa setšoantšo sa sephutheloana sa rona sa BSP se seng se kentsoe kapa ba inkele sephutheloana sa BSP ka bobona.
Re ts'ehetsa ho kenya le ho nchafatsa BSP ka apt-Get, e bonolo joalo ka ho kenya software kapa lisebelisoa tse ling.
- Taba ea pele, khoasolla senotlolo sa GPG 'me u kenye lethathamo la rona la mohloli.
curl -sass https://apt.edatec.cn/pubkey.gpg | sudo apt-key eketsa -echo "deb https://apt.edatec.cn/raspbian e tsitsitseng” | sudo tee/etc/apt/sources.list.d/edatec.list - Ebe, kenya sephutheloana sa BSP
ntlafatso ea sudo apt
sudo apt kenya ed-cm4io-fan ed-retch - Kenya sesebelisoa sa taolo ea marang-rang sa Network Manager [ho ikhethela] Lisebelisoa tsa Network Manager li ka hlophisa habonolo melao ea ho tsamaisa le ho beha lintho tse tlang pele.
# Haeba u sebelisa mofuta oa Raspberry Pi OS Lite.
sudo apt kenya mookameli oa ed-network
# Haeba u sebelisa sistimi e nang le komporo, re khothaletsa hore o kenye plug-in sudo apt install ed-network manager-gnome. - qala bocha
sudo reboot
LBH
6.1 Lebitso la mosebelisi le password ea kamehla
Bakeng sa setšoantšo seo re fanang ka sona, lebitso la mosebelisi la kamehla ke pi, 'me password ea kamehla ke raspberry.
Mabapi le rona
7.1 Mabapi le EDATEC
EDATEC, e Shanghai, ke e mong oa balekane ba Raspberry Pi ba lefats'e ka bophara. Pono ea rona ke ho fana ka litharollo tsa lisebelisoa tsa marang-rang bakeng sa Marang-rang a Lintho, taolo ea indasteri, boiketsetso, matla a matala le bohlale ba maiketsetso bo thehiloeng sethaleng sa theknoloji ea Raspberry Pi.
Re fana ka litharollo tse tloaelehileng tsa lisebelisoa, moralo o hlophisitsoeng le lits'ebeletso tsa tlhahiso ho potlakisa nts'etsopele le nako ea ho rekisa lihlahisoa tsa elektroniki.
7.2 Iteanye le rona
Lengolo-tsoibila sales@edatec.cn / support@edatec.cn
Mohala - +86-18621560183
Websebaka - https://www.edatec.cn
Aterese - Room 301, Building 24, No.1661 Jealous Highway, Setereke sa Jiading, Shanghai
Litokomane / Lisebelisoa
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EDA TEC ED-CM4IO Industrial Embedded Computer [pdf] Bukana ea Mosebelisi ED-CM4IO, ED-CM4IO Indasteri e Kenyelitsoeng Khomphutha, Khomphutha e Kenyellelitsoeng indastering, Khomphutha e Kenyellelitsoeng, Khomphutha |
