In LED nuni fuska, tsarin sarrafawa kuma muhimmin sashi ne.Tsarin sarrafawa na nunin nunin LED gabaɗaya ya kasu kashi biyu: tsarin aiki tare da tsarin asynchronous.Ta hanyar fahimtar bambance-bambance tsakanin tsarin aiki tare da tsarin asynchronous na nunin nunin LED za mu iya samun cikakkiyar fahimta game da allon nunin LED.
Nuna tsarin sarrafa aiki tare na allo:
Yana nufin cewa abun ciki da aka nuna akan na'ura mai ba da hanya tsakanin hanyoyin sadarwa yana aiki tare gaba ɗaya tare da abin da aka nuna akan kwamfutar, allon nunin LED yana nuna menene abun ciki, kuma mabuɗin shine sabunta da daidaita bayanan abun ciki da kwamfutar ta kayyade a ainihin lokacin.Don haka, dole ne iko na aiki tare ya kasance yana da kafaffen kwamfuta don sarrafa babban allo.Da zarar an kashe kwamfutar, allon nunin LED ba zai iya karɓar sigina ba kuma ba zai iya nunawa ba.Ana amfani da wannan tsarin aiki tare na LED a wurare masu babban buƙatun lokaci.
LED nuni allo tsarin asynchronous:
Sai kawai bayanin baya buƙatar sabunta su tare a lokaci guda.Ka'idar ita ce fara gyara abubuwan da ke buƙatar kunnawa a kan kwamfutar, sannan amfani da kafofin watsa labaru (kebul na cibiyar sadarwa, kebul na bayanai, cibiyar sadarwar 3G/4G, da sauransu) ana aika WIFI, USB flash drive, da sauransu.katin sarrafawana LED nuni allon, sa'an nan kuma kula da katin zai sake nuna.Don haka, ko da an kashe kwamfutar, allon nuni zai iya nuna abubuwan da aka riga aka saita, wanda ya dace da wuraren da ƙananan buƙatun lokaci.
Menene fa'idodi da rashin amfani na waɗannan hanyoyin sarrafawa guda biyu don allon talla na waje?
A abũbuwan amfãni da rashin amfani na LED nuni allo tsarin kula aiki tare: Amfanin shi ne cewa zai iya wasa a ainihin lokacin da adadin sake kunnawa bayanai ba a iyakance.Rashin lahani shine lokacin sake kunnawa zai iyakance kuma zai canza tare da lokacin sake kunnawa na tsarin kwamfuta.Da zarar an katse sadarwa tare da kwamfutar, allon nunin LED zai daina kunnawa.
Fa'idodi da rashin amfanin LED nunin allo tsarin kula da asynchronous: Amfanin shine yana iya cimma sake kunnawa ta layi da adana bayanai.Ana adana bayanan sake kunnawa a cikin katin sarrafawa a gaba, amma rashin amfanin shi shine ba za a iya daidaita shi da kwamfutar don sake kunnawa ba, kuma adadin bayanan sake kunnawa za a iyakance.Dalilin shi ne cewa adadin ajiyar katin sarrafawa yana da takamaiman kewayon, kuma ba zai iya zama mara iyaka ba, wanda ke haifar da iyakance adadin bayanan sake kunnawa na tsarin sarrafa asynchronous.
Lokacin aikawa: Yuli-10-2024
