Nigute ushobora kumenya niba ikarita yo kugenzura LED iri mubikorwa bisanzwe?
Nyuma yaikarita yo kugenzuraikoreshwa kuri, nyamuneka reba urumuri rwerekana ingufu mbere.Itara ritukura ryerekana ko voltage ya 5V yahujwe.Niba idacana, nyamuneka uhite uzimya amashanyarazi ya 5V.Reba niba voltage ya 5V ikora ihujwe neza, niba hari voltage irenze, ihuza ryinyuma, gutsindwa, ibisohoka bigufi, nibindi. Nyamuneka koresha amashanyarazi atandukanye ya 5V kugirango ushireho ikarita yo kugenzura.Niba itara ritukura ritaka, rigomba gusanwa.
Intambwe rusange yo gukemura ibibazo bya LED igenzura ikarita
1. Emeza ko ikarita yo kugenzura ijyanye na software.
2. Reba niba insinga ihuza irekuye cyangwa irekuye, hanyuma wemeze ko umugozi wa serial wakoreshejwe muguhuzaikarita yo kugenzurani ihuje n'ikarita yo kugenzura.Amakarita yo kugenzura amwe akoresha neza (2-2, 3-3, 5-5), mugihe andi akoresha (2-3, 3-2, 5-5).
3. Menya neza ko ibyuma bigenzura sisitemu ikoreshwa neza.
4. Hitamo icyitegererezo cyibicuruzwa byiza, ukosore uburyo bwo kohereza, ukosore nimero yicyapa kandi ukosore igipimo cya baud ukurikije software yikarita yo kugenzura hamwe namakarita yo kugenzura wahisemo, hanyuma ushireho neza igipimo cya aderesi biti na baud kubikoresho bya sisitemu yo kugenzura ukurikije Igishushanyo cyo guhinduranya gitangwa muri software.
5. Niba nyuma yo kugenzura no gukosora hejuru, haracyari ikibazo cyo gupakira, nyamuneka koresha multimeter kugirango umenye niba icyambu cya seriveri ya mudasobwa ihujwe cyangwa ibyuma bya sisitemu igenzura byangiritse kugirango wemeze niba bigomba gusubizwa uwakoze mudasobwa cyangwa kugenzura sisitemu ibyuma bigerageza.
6. Niba intambwe ya gatanu itorohewe, nyamuneka hamagara uwabikoze kugirango agufashe tekinike.
Fenomena isanzwe ya LED Igenzura Ikarita Ikora
Fenomenon 1: Nyuma yo guhuzwa no gukoreshwa, gusa progaramu zimwe zizahagarika gukina hanyuma zitangire gukina.
Impamvu nyamukuru ni ukoamashanyarazintibihagije kandi ikarita yo kugenzura ihita itangira.1. Kugabanya umucyo;2. Amashanyarazi afite ikarita yo kugenzura azana imbaho ebyiri nkeya;3. Kongera amashanyarazi
Fenomenon 2: Iyo ikarita yo kugenzura ari ibisanzwe, ecran yerekana ntigaragaza cyangwa umucyo udasanzwe
Nyuma yikarita yo kugenzura ihujwe na disikuru yerekana hanyuma igashyirwa kuri, isanzwe ni 16 scan.Niba nta cyerekanwa, nyamuneka reba niba amakuru ya polarite na OE polarite igenamiterere muri software igenzura aribyo;Niba umucyo udasanzwe kandi hari umurongo ugaragara cyane, byerekana ko igenamiterere rya OE ryahinduwe.Nyamuneka shyira OE neza.
Fenomenon 3: Iyo wohereje amakuru ku ikarita yo kugenzura, sisitemu ibaza "Ikosa ryabaye, kohereza byarananiranye"
Nyamuneka reba niba imiyoboro y'itumanaho ihuza ari yo, niba usimbuka ku ikarita yo kugenzura asimbuka ku mwanya uhuye, kandi niba ibipimo biri muri "Igenzura ry'ikarita" ari byo.Na none, niba voltage ikora ari mike cyane, nyamuneka koresha multimeter kugirango upime kandi urebe ko voltage iri hejuru ya 4.5V.
Fenomenon 4: Nyuma yamakuru amaze kwipakurura, ecran yerekana ntishobora kwerekana bisanzwe
Reba niba scan ibisohoka byatoranijwe muri "Igenzura Ikarita Igenamiterere" nibyo.
Fenomenon 5: Itumanaho ntabwo ryoroshye mugihe cyo guhuza 485
Nyamuneka reba niba uburyo bwo guhuza umurongo w'itumanaho ari bwo.Ntugahuze imirongo yitumanaho ya buri ecran hamwe na interineti ya mudasobwa wibeshye, kuko ibi bizabyara imiraba ikomeye kandi bigatera kwivanga gukomeye kubimenyetso byohereza.Uburyo bwiza bwo guhuza bugomba gukoreshwa, nkuko bisobanuwe muri "Imikoreshereze y'Itumanaho Imikoreshereze no Kwirinda".
Nigute wakemura ikibazo cyitumanaho mugihe ukoresheje amakuru ya GSM no guhamagara kure?
Nigute wakemura ikibazo cyitumanaho mugihe ukoresheje amakuru ya GSM no guhamagara kure?Icyambere, reba niba hari ikibazo na MODEM.Hagarika MODEM ihujwe n'ikarita yo kugenzura hanyuma uyihuze n'indi mudasobwa.Ubu buryo, bwohereza no kwakira MODEMs byahujwe na mudasobwa kandi bitandukanijwe na sisitemu yo kugenzura.Kuramo porogaramu yitwa "Serial Port Debugging Assistant" kuri enterineti, hanyuma uyikoreshe mugushiraho no gukuramo MODEM nyuma yo kuyishyiraho.Ubwa mbere, shiraho MODEM yo kwakira iherezo kubisubizo byikora.Uburyo bwo gushiraho nugukingura umufasha wogukurikirana kumurongo kumpande zombi, hanyuma wandike "ATS0 = 1 Injira" mumurongo wogukemura ibibazo byumufasha wakira.Iri tegeko rishobora gushiraho MODEM yo kwakira iherezo kubisubizo byikora.Niba igenamigambi ryagenze neza, urumuri AA rwerekana MODEM ruzamurika.Niba idacanwa, igenamigambi ntirishobora.Nyamuneka reba niba guhuza MODEM na mudasobwa aribyo kandi niba MODEM ikoreshwa.
Nyuma yo gusubiza ibyikora byikora neza, andika "Numero ya Terefone yakira, Injira" mumurongo wuruhererekane wogufasha kumurongo woherejwe, hanyuma uhamagare impera yakira.Muri iki gihe, amakuru amwe arashobora koherezwa kuva ihererekanyabubasha kugeza ku iherezo ryakiriwe, cyangwa kuva ku iherezo ryakiriwe kugeza aho ryoherejwe.Niba amakuru yakiriwe kumpande zombi aribisanzwe, itumanaho ryashyizweho, kandi urumuri rwa CD rwerekana kuri MODEM ruri.Niba inzira zose zavuzwe haruguru ari ibisanzwe, byerekana ko itumanaho rya MODEM risanzwe kandi ntakibazo gihari.
Nyuma yo kugenzura MODEM nta kibazo, niba itumanaho rikomeje guhagarikwa, ikibazo gishobora guterwa no kugenzura ikarita yo kugenzura.Huza MODEM n'ikarita yo kugenzura, fungura software igenzura ikarita yo kugenzura kurangiza kohereza, kanda Soma Soma Inyuma Igenamiterere, reba niba igipimo cya port baud igipimo, icyambu gikurikirana, protocole, nibindi bikoresho aribyo, hanyuma ukande ahanditse Igenamiterere nyuma yo gukora impinduka.Fungura porogaramu ya Offline King, shiraho uburyo bwitumanaho bujyanye nibisobanuro muburyo bwitumanaho, hanyuma wohereze inyandiko.
Igihe cyo kohereza: Jun-08-2023
