SYSOLUTION L20 LCD Controller

Ndemanga
Wokondedwa wogwiritsa ntchito, zikomo posankha Shanghai Xixun Electronic Technology Co, Ltd. (pambuyo pano imatchedwa Xixun Technology) ngati dongosolo lanu lowongolera zida zotsatsa za LED. Cholinga chachikulu cha chikalatachi ndikukuthandizani kumvetsetsa ndikugwiritsa ntchito mankhwalawa mwachangu. Timayesetsa kukhala olondola komanso odalirika polemba chikalatacho, ndipo zomwe zilimo zitha kusinthidwa kapena kusinthidwa nthawi iliyonse popanda kuzindikira.

Ufulu
Ufulu wa chikalatachi ndi wa Xixun Technology. Popanda chilolezo cholembedwa ndi kampani yathu, palibe gawo kapena munthu aliyense amene angakopere kapena kuchotsa zomwe zili m'nkhaniyi mwanjira iliyonse.
Chizindikiro ndi chizindikiro cholembetsedwa cha Xixun Technology.

Kusintha Record

Zindikirani:Chikalatacho chikhoza kusintha popanda chidziwitso

Zathaview

L20 board imaphatikiza ma multimedia decoding, dalaivala wa LCD, Efaneti, HDMI, WIFI, 4G, Bluetooth, imathandizira makanema ambiri otchuka komanso mawonekedwe azithunzi, imathandizira kutulutsa / kulowetsa kwamavidiyo a HDMI, mawonekedwe apawiri a 8/10-bit LVDS Interface ndi mawonekedwe a EDP, imatha kuyendetsa mawonedwe osiyanasiyana a TFT LCD, imathandizira kwambiri mapangidwe a makina onse, TF khadi ndi chosungira SIM khadi ndi loko, chokhazikika, choyenera kwambiri pabokosi lotanthauzira mawu amtundu wapamwamba, makina otsatsa makanema ndi chithunzi makina otsatsa.

Zindikirani
Chipangizochi chikugwirizana ndi gawo 15 la Malamulo a FCC. Kugwiritsa ntchito kumadalira zinthu ziwiri izi: (1) Chipangizochi sichingabweretse kusokoneza koopsa, ndipo (2) chipangizochi chiyenera kuvomereza kusokoneza kulikonse komwe kumalandira, kuphatikizapo kusokoneza komwe kungayambitse ntchito yosayenera. Kugwiritsa ntchito kumadalira kuti chipangizochi sichiyambitsa kusokoneza kovulaza.

Ntchito Ndi Mbali

1. Kuphatikizana kwakukulu: Phatikizani USB / LVDS / EDP / HDMI / Efaneti / WIFI / Bluetooth kukhala imodzi, muchepetse mapangidwe a makina onse, ndipo mukhoza kuyika TF khadi;
2. Sungani ndalama zogwirira ntchito: Pulogalamu ya PCI-E 4G yomangidwa imathandizira ma modules osiyanasiyana a PCI-E 4G monga Huawei ndi Longshang, omwe ali oyenerera kwambiri kukonzanso kwakutali kwa malonda a makina onse ndi kupulumutsa ndalama zogwirira ntchito;
3. Malo owonjezera olemera: 6 USB interfaces (4 pini ndi 2 madoko a USB), ma doko atatu owonjezera, mawonekedwe a GPIO/ADC, omwe amatha kukwaniritsa zofunikira zamitundu yosiyanasiyana pamsika;
4. Tanthauzo lapamwamba: Thandizo lalikulu la 3840 × 2160 decoding ndi LCD kuwonetsera ndi mawonekedwe osiyanasiyana a LVDS / EDP;
5. Malizitsani ntchito: Thandizani kusewerera kopingasa komanso koyima, chophimba chogawanika cha kanema, scrolling subtitles, kusintha kwanthawi, kulowetsa kwa data ya USB ndi ntchito zina;
6. Kasamalidwe koyenera: Pulogalamu yoyang'anira mndandanda wazosewerera kumbuyo ndiyosavuta kutsatsa ndikuwongolera kusewerera. ndikosavuta kumvetsetsa momwe kusewerera kumachitika kudzera pa Play log;
7. Pulogalamu: LedOK Express.

Zolumikizirana

Technical Parameters

Chachikulu Zida zamagetsi Zizindikiro
CPU	Rockchip RK3288 ndi quad-core GPU Mail-T764	wamphamvu kwambiri	quad-core	1.8 GHz	Cortex-A17
Ram	2G (yofikira) (mpaka 4G)
Zomangidwa mkati Memory	EMMC 16G(zosasintha)/32G/64G(ngati mukufuna)
ROM yomangidwa	2KB EEPROM
Decoded Kusamvana	Imathandizira kuchuluka kwa 3840 * 2160
Kuchita Dongosolo	Android 7.1
Play Mode	Imathandizira mitundu yambiri yosewera monga loop, nthawi, ndi kuyika
Network Thandizo	4G, Efaneti, thandizo WiFi/Bluetooth, opanda zingwe zotumphukira kukulitsa
Kanema Kusewera	Thandizani mtundu wa MP4 (.H.264, MPEG, DIVX, XVID).
USB 2.0 Chiyankhulo	2 USB host, 4 USB sockets
Kamera ya Mipi	24 pini FPC mawonekedwe, thandizo 1300w Kamera (ngati mukufuna)

Seri Port	Zosasintha za 3 TTL serial port sockets (zitha kusinthidwa kukhala RS232 kapena 485)
GPS	GPS Yakunja (posankha)
WIFI, BT	WIFI, BT (mwasankha)
4G	Kuyankhulana kwa module ya 4G yomangidwa (ngati mukufuna)
Efaneti	1, 10M/100M/1000M chosinthira Efaneti
TF Card	Thandizani khadi ya TF
Zotsatira za LVDS	1 single/awiri njira, akhoza mwachindunji kuyendetsa 50/60Hz LCD chophimba
Zotsatira za EDP	Itha kuyendetsa mwachindunji mawonekedwe a EDP LCD skrini yokhala ndi malingaliro osiyanasiyana
HDMI Zotulutsa	1, thandizo 1080P@120Hz, 4kx2k@60Hz linanena bungwe
Kuyika kwa HDMI	Kulowetsa kwa HDMI, mawonekedwe amtundu wa 30pin FPC
Audio ndi zotulutsa kanema	Kuthandizira kumanzere ndi kumanja kwa tchanelo, mphamvu yapawiri ya 8R/5W ampwotsatsa
RTC nthawi yeniyeni koloko	Thandizo
Kusintha kwa nthawi	Thandizo
Dongosolo Sinthani	Thandizani khadi la SD / kusintha kwa kompyuta

Njira Zogwiritsira Ntchito Mapulogalamu

Chithunzi cholumikizira cha Hardware

Kulumikizana kwa Mapulogalamu

Tsimikizirani kulumikizidwa kwa hardware, tsegulani pulogalamu ya LedOK Express, ndipo khadi yotumizayo imatha kudziwika yokha mu mawonekedwe a kasamalidwe kachipangizo. Ngati khadi lotumiza silingadziwike, chonde dinani batani lotsitsimutsa kumanja kwa mawonekedwe apulogalamu. Ngati ilumikizidwa ndi chingwe cha netiweki, chonde tsegulani "Chingwe cha RJ45 cholumikizidwa mwachindunji" pakona yakumanzere kwa mawonekedwe a pulogalamuyo.

LedOK System Parameters

Mawonekedwe azithunzi zonse za LED ndi kutalika kwake
Dinani Terminal control ndikusankha chowongolera, pitani ku Advanced parameters ndikulowetsa mawu achinsinsi 888 kuti mulowetse mawonekedwe okhazikitsira.

Mu mawonekedwe apamwamba kasinthidwe, lowetsani mawonekedwe a skrini ya LED ndi kutalika kwa magawo ndikudina "Set" kuti muchite bwino.

LedOK Configuration Network 

Pali njira zitatu zowongolera khadi kuti mupeze maukonde, mwachitsanzo, mwayi wolumikizana ndi netiweki, mwayi wa WiFi, 3G/4G network, ndi mitundu yosiyanasiyana yamakhadi owongolera amatha kusankha njira yolumikizira maukonde malinga ndi kugwiritsa ntchito (sankhani imodzi mwazinthu zitatuzi. ).
Njira 1: Kusintha kwa netiweki yamawaya
Kenako tsegulani mawonekedwe osinthira maukonde, choyamba ndi netiweki yamawaya, mutha kukhazikitsa magawo a IP a khadi yowongolera yosankhidwa.

Control card access network priority wire network.
Mukasankha WiFi yopanda zingwe kapena 4G network network, ma network opanda zingwe ayenera kumasulidwa, ndipo adilesi ya IP ya khadi yotumizira imapezeka yokha.

Njira 2: WiFi yathandizidwa
Yang'anani WiFi Yambitsani ndikudikirira pafupifupi masekondi atatu, dinani Jambulani WiFi kuti muyang'ane WiFi yomwe ilipo pafupi, sankhani WiFi ndikulowetsa mawu achinsinsi, dinani Sungani kuti musunge kasinthidwe ka WiFi ku khadi yowongolera.

Pambuyo pa mphindi za 3, khadi lolamulira lidzangofufuza malo otchedwa WiFi hotspot okhudzana ndi kasinthidwe, ndipo kuwala kwa "intaneti" pa khadi lolamulira kudzawunikira mofanana ndi pang'onopang'ono, kusonyeza kuti yagwirizanitsa ndi nsanja yamtambo. Panthawi imeneyi, mukhoza kulowa mu nsanja mtambo www.m2mled.net kutumiza pulogalamu.
Malangizo
Ngati WiFi sangathe kupita pa intaneti, mutha kuthana ndi izi:

1. Onani ngati mlongoti wa WiFi wakhazikika;
2. Chonde onani ngati mawu achinsinsi a WiFi ndi olondola;
3. Yang'anani ngati chiwerengero cha malo olowera pa router chafika pamlingo wapamwamba;
4. Kaya nambala ya E-card ili pamalo a wifi;
5. Sankhaninso malo ochezera a WiFi kuti mukonze kulumikizana;
6. Kodi netiweki ya mawaya a Y/M ndi osalumikizidwa (netiweki yawaya yoyamba).

Njira 3: Kusintha kwa 4G
Chongani Yambitsani 4G, khodi ya dziko MMC ikhoza kufananizidwa ndi batani la Get Status, ndiyeno sankhani "Operator" kuti mumve zambiri za APN, ngati woyendetsa sangapezeke, mutha kuyang'ana bokosi la "Mwambo", Kenako lowetsani pamanja. chidziwitso cha APN.

Mukakhazikitsa magawo a 4G, dikirani kwa mphindi pafupifupi 5 kuti khadi yowongolera ingoyimba ma network a 3G / 4G kuti mupeze intaneti; yang'anani kuwala kwa "intaneti" kwa khadi lowongolera kung'anima mofanana ndi pang'onopang'ono, zomwe zikutanthauza kuti nsanja yamtambo yalumikizidwa, ndipo mukhoza kulowa mumtambo pa nthawi ino. www.ledaips.com kutumiza mapulogalamu.

Malangizo
Ngati 4G sangathe kupita pa intaneti, mutha kuyang'ana zotsatirazi:

1. Onani ngati 4Gantenna ndiyolimba;
2. Kodi ma netiweki a Y amtundu wa mawaya osalumikizidwa (netiweki yawaya yoyamba);
3. Onani ngati APN ndiyolondola (mutha kufunsa woyendetsa);
4. Kaya mawonekedwe a khadi lowongolera ndi abwinobwino, komanso ngati kutuluka kwa khadi lowongolera mwezi uno kuli kwakukulu kuposa 0M;
5. Onani ngati mphamvu ya chizindikiro cha 4G ili pamwamba pa 13, ndipo mphamvu ya 3G / 4G ingapezeke kudzera mu "Network Status Detection".

AIPS Cloud Platform Register

Kulembetsa akaunti ya Cloud platform
Tsegulani mawonekedwe olowera papulatifomu yamtambo, dinani batani lolembetsa, zidziwitso zolowera molingana ndi zomwe zikufunsidwa ndikudina kutumiza. Mukalandira imelo yotsimikizira, dinani ulalo kuti mutsimikizire ndikumaliza kulembetsa.

Kumanga akaunti yamtambo yamtambo
Lowani web adilesi ya seva ndi ID ya kampani ndikudina Sungani. Adilesi ya seva yakunja ndi: www.ledaips.com

Tsamba Lomaliza

Kuti mumve zambiri pa intaneti cluster control solution pakuwongolera zida zotsatsira za LED, komanso zolemba zofananira, chonde pitani kwathu webtsamba: www.ledok.cn kuti mudziwe zambiri. Ngati ndi kotheka, makasitomala a pa intaneti adzalumikizana nanu pakapita nthawi. Zochitika zamakampani zidzakupatsani yankho logwira mtima, Shanghai Xixun mowona mtima akuyembekezera mgwirizano wotsatira ndi inu.

Zabwino zonse
Malingaliro a kampani Shanghai XiXun Electronics Co., Ltd.
Marichi 2022

Chithunzi cha FCC

Kusintha kulikonse kapena kusintha komwe sikunavomerezedwe ndi gulu lomwe limayang'anira kutsata kungathe kulepheretsa wogwiritsa ntchito kugwiritsa ntchito zidazo.
Chipangizochi chikugwirizana ndi gawo 15 la Malamulo a FCC. Kugwira ntchito kumadalira zinthu ziwiri izi:

1. Chipangizochi sichikhoza kuyambitsa kusokoneza kovulaza, ndi
2. Chipangizochi chiyenera kuvomereza kusokonezedwa kulikonse komwe kulandidwa, kuphatikiza kusokoneza komwe kungayambitse ntchito yosafunikira.

Ndemanga ya FCC Radiation Exposure:
Chida ichi chimagwirizana ndi malire a FCC okhudzana ndi ma radiation omwe akhazikitsidwa kumalo osalamulirika. Zidazi ziyenera kuyikidwa ndikugwiritsidwa ntchito ndi mtunda wochepera 20cm pakati pa radiator ndi thupi lanu.
Zipangizozi zayesedwa ndipo zapezeka kuti zikugwirizana ndi malire a chipangizo cha digito cha Gulu B, motsatira gawo 15 la Malamulo a FCC. Malire awa adapangidwa kuti apereke chitetezo chokwanira ku kusokoneza koyipa pakukhazikitsa nyumba. Chipangizochi chimapanga, chimagwiritsa ntchito komanso chimatha kuwunikira mphamvu zamawayilesi ndipo, ngati sichinayikidwe ndikugwiritsidwa ntchito motsatira malangizo, chikhoza kuyambitsa kusokoneza kwa mawayilesi. Komabe, palibe chitsimikizo kuti kusokoneza sikudzachitika mu unsembe winawake. Ngati chida ichi chikuyambitsa kusokoneza koyipa kwa wailesi kapena kulandila wailesi yakanema, komwe kungadziwike ndikuzimitsa ndi kuyatsa zida, wogwiritsa ntchitoyo akulimbikitsidwa kuyesa kusokoneza ndi chimodzi kapena zingapo mwa izi:

• Yankhanitsaninso kapena sinthani mlongoti wolandira.
• Wonjezerani kulekana pakati pa zida ndi wolandila.
• Lumikizani chipangizocho munjira yosiyana ndi yomwe wolandila amalumikizidwa.
• Funsani wogulitsa kapena wodziwa ntchito pa wailesi/TV kuti akuthandizeni.

www.sysolution.net

Zolemba / Zothandizira

SYSOLUTION L20 LCD Controller [pdf] Malangizo L20, 2AQNML20, L20 LCD Controller, LCD Controller

Maumboni

• Buku Logwiritsa Ntchito