Taimakon Fasaha

Usb serial cable series, ta yaya zan duba tashar jiragen ruwa da canza tashar tashar jiragen ruwa lambar?

1. Danna dama (WinXP my computer, win7 computer, win10 this computer) sai ka danna Manage.
2. Danna Mai sarrafa na'ura kuma danna tashar jiragen ruwa.
3. Zaɓi lambar tashar tashar jiragen ruwa daidai kuma danna maɓallin dama.
4. Nemo saitunan tashar jiragen ruwa na ci gaba.
5. Sannan zaku iya canza lambar tashar jiragen ruwa.

DT-5002 jerin, rashin nasara shigarwa na direba (WIN7/WIN8/WIN XP)?

1. Duba lambar tashar jiragen ruwa ta hanyar mai sarrafa na'ura, ko akwai lambar tashar jiragen ruwa da alamar motsi
2. Bincika ko kowane lambobin tashar jiragen ruwa iri ɗaya ne.Idan iri ɗaya ne, da fatan za a canza lambar tashar jiragen ruwa.
3. Mai shigar da direba yana buƙatar amfani da nau'in PL2303V200 na direba.
4. Idan kun shigar da fiye da V400, don Allah cire shirin a cikin kula da panel kuma nemo duk kalmar direbobi na PL2303 don cirewa, kuma sake shigar da nau'in PL2303V200 na direba.

Usb zuwa rs232 jerin kebul na serial, na'urar shiga ba ta iya sadarwa?

1. Daga mai sarrafa na'ura, bincika ko an shigar da direba cikin nasara kuma ko akwai lambar tashar jiragen ruwa.
2. Kuna iya amfani da waya ta jan ƙarfe ko abubuwa masu ɗaukar nauyi don taƙaita TX da RX fil (2 da 3 ƙafa) na samfurin don tantance ko akwai matsala tare da samfurin ta gwada aikin tattara kai tare da mataimaki na abokantaka.
3. Kuna buƙatar zuwa 232 serial port definition ma'anar na'urar.Ta hanyar kwatantawa, bincika ko ma'anar ba daidai ba ne, kuma tabbatar ko kuna buƙatar ƙara layin 232 crossover a tsakiya.

Usb zuwa rs232 rs485 rs422 jerin layin layi, ba za a iya amfani da na'urar shiga ba?

1. Daga mai sarrafa na'ura, bincika ko an shigar da direba cikin nasara kuma ko akwai lambar tashar jiragen ruwa
2. Kuna iya ɗaukar wayoyi na jan ƙarfe guda biyu don haɗawa zuwa tashar (TR+ zuwa RX+, TR- zuwa RX-) ba tare da haɗawa da na'urar ba, kuma yi amfani da mataimaki na abokantaka don gwada ko akwai matsala game da karɓar kai da kai. isar da kayayyakin
3. Bincika software na gyara matsala, lambar tashar jiragen ruwa, ƙimar baud da sauran sigogin tashar tashar jiragen ruwa, sannan a duba ko akwai matsala ta hanyar cirewa (dole ne ma'aunin baud ɗin ya kasance daidai da sigogin tashar tashar jiragen ruwa na na'urar, idan ba ku sani ba. Kuna iya sadarwa tare da masana'anta don samun shi)

Audio da video extender jerin, babu nuni allo?

(launi na waje 1)
1. Yi amfani da kebul na cibiyar sadarwa maras kyau don haɗawa zuwa ƙarshen karɓa, kuma duba ko an watsa allon zuwa ƙarshen nesa.
(Har yanzu ba za a iya watsa hotunan gajeriyar hanyar sadarwa ba, a zahiri ana iya yanke hukunci cewa akwai matsala tare da samfurin, idan abokin ciniki yana da saiti da yawa, za a musanya mai karɓa don gwaji)
2. Dubi hasken tashar tashar sadarwa, ko koyaushe yana kunne kuma yana walƙiya

(out1 baya nuna allon)
1. Ƙayyade ko akwai matsala game da igiyoyin sauti da na bidiyo, da kuma ko kwamfutar ta gane allon na biyu.
2. Ƙayyade yanayin nunin allo da yawa na kwamfutar (an bada shawarar fadada allon, idan allon nesa baya goyan bayan babban ƙuduri)