JAVAD LMR400 UHF Radio Module Manual Mai Amfani

Abubuwan da ke ciki boye

1 JAVAD LMR400 UHF Radio Module

2 Tambayoyin Tallafawa

3 16-Lead Header Connector Pinout

4 Takardu / Albarkatu

4.1 Magana

5 Labarai masu alaka

JAVAD LMR400 UHF Radio Module

Don littattafan aiki da sauran takaddun fasaha, da fatan za a ziyarci mu website kuma zazzage sabuwar firmware.
Anan ga hanyar haɗi zuwa firmware LMR400, takardu, da abubuwan amfani: http://javad.com/jgnss/products/radios/oem-radios.html

Tambayoyin Tallafawa

Don magance tambayoyin goyon bayan abokin ciniki a cikin lokaci da inganci; JAVAD GNSS ya ƙirƙiri ƙaƙƙarfan mai amfani da tambayar kan layi. Don daukar advantage na wannan utilities, da fatan za a shiga cikin JAVAD GNSS asusun ku kuma zaɓi TAMBAYA daga menu na saukarwa.

16-Lead Header Connector Pinout

PIN #	Mai Zane Sigina	Sunan sigina	Bayani	I/O	Sharhi
1	GND	GND	Kasa	–	Sigina da Chassis Ground
2	Farashin DSP 1	TXD	Bayanan da aka watsa	Shigar TTL	Shigar da Bayanan Serial
3	Farashin DSP 2	RXD	Data Karɓi	Rahoton da aka ƙayyade na TTL	Fitowa don bayanan serial da aka karɓa
4	DPORT5	DTR ko DP/MP	Tashar Data Shirye	Shigar TTL	Ana iya amfani da layin sarrafawa azaman hanyar ajiya don shigar da Yanayin Umurni: (0V) - Yanayin Kulawa; (3.3V) - Yanayin bayanai. Cire 100K na ciki yana ba da damar Yanayin Bayanai idan wannan siginar ba ta da haɗin kai. Hakanan ana samun damar Yanayin kulawa ta hanyar isar da jerin gudu.
5	DPORT1	CTS	Share don Aika	Rahoton da aka ƙayyade na TTL	Ana amfani da shi don sarrafa kwararar watsawa daga mai amfani zuwa rediyo: (0V) - Canja wurin buffer bai cika ba, ci gaba da watsawa (3.3V) - Cikakkun watsa buffer, dakatar da watsawa.
6	Farashin TTLI1	BARCI	Barci/take rediyo Karɓa kawai	Shigar TTL	A cikin yanayin barci, duk ayyukan rediyo ba a kashe su suna cinye ƙasa da 50µA. Ƙarƙashin ƙasa na 10K na ciki yana farkar da rediyon idan wannan siginar ba a haɗa shi ba. A farkawa, duk wani mai amfani da aka tsara saitunan saitin saitin yana wartsakewa daga ƙwaƙwalwar walƙiya, yana share duk wani saiti na wucin gadi wanda ƙila an saita: (3.3V) - Rediyon Barci; (0V) - Wake Rediyo. A matsayin zaɓi za a iya amfani da azaman TTL Input Line 1.
7	DPORT3	MDM_GRN	Gano Mai ɗaukar Bayanai	Rahoton da aka ƙayyade na TTL	Abubuwan da ke amfani da su don nuna cewa ramut ɗin ya sami nasarar samun sigina daga tashar tushe: (0V) 1 - An gano mai ɗaukar kaya (daidaitacce) (3.3V) 0 - Ba a gano mai ɗaukar kaya ba (ba a gano ba) aiki tare)
8	DPORT4	RTS	Neman Aika	Shigar TTL	Ƙaddamar da kwararar bayanan karɓa daga rediyo zuwa mai amfani a kunne ko a kashe. Ƙunƙasa 10K na ciki yana ba da damar karɓar bayanai idan wannan siginar ba a haɗa shi ba. A cikin aiki na yau da kullun, ya kamata a tabbatar da wannan siginar: (0V) - Karɓar bayanai (RxD) kunna (3.3V) - Karɓar bayanai (RxD)
9	DPORT2	Farashin DSR	Data Shirya Shirya	Rahoton da aka ƙayyade na TTL	An yi amfani da shi don sarrafa watsa watsawa daga mai amfani zuwa rediyo: (0V) 1 - Buffer mai karɓa yana da bayanai don canja wurin; (3.3V) 0 - Karɓar abin ajiya fanko ne
10	SAURAN CIGABA	SAKAWA	Sake saita rediyo	Shigar TTL	Sake saita rediyo ta rage wannan fil zuwa ƙasa.
11	Farashin TTLO1	TTLOUT1	Farashin TTL1	Rahoton da aka ƙayyade na TTL	Layin ajiya
12	Farashin TTLO2	TTLOUT2	Farashin TTL2	Rahoton da aka ƙayyade na TTL	Layin ajiya
13	GND	GND	Kasa	–	Sigina da Chassis Ground
14	Farashin TTLI2	TTLIN	TTL \| layin layi	Shigar TTL	Ana amfani da resistor 100K na ciki.
15	Saukewa: VCC36	PWR	Tushen wutan lantarki	Na waje	An daidaita tabbataccen 4.2V DC daga ext. Tushen wutan lantarki.
16	Saukewa: VCC36	PWR	Tushen wutan lantarki	Na waje	An daidaita tabbataccen 4.2V DC daga ext. Tushen wutan lantarki.