Masu haɓaka QT ba su gamsu da samar da mafita kawai tare da tsarin su ba daidaitacce ga halittar zane-zane don tsarin aiki daban-daban, idan ba yanzu ba suna son faɗaɗa samfurin su zuwa masu sarrafawa da aka tsara don amfanin gida daban-daban har ma da motoci.
Kuma wannan shine jiya aikin Qt ya sanar da gabatarwar Editocin tsarin don masu sarrafa ƙananan abubuwa da ƙananan na'urori masu ƙarfi: Qt don MCUs.
Daga cikin fa'idar wannan aikin, an nuna yiwuwar ƙirƙirar aikace-aikace na hoto don masu sarrafawa ta amfani da sanannen API da kayan haɓaka, kuma ana amfani dasu don ƙirƙirar cikakken GUI don tsarin tebur.
A yau mun sanar da sakin Qt don MCUs, babban kayan aikin kayan aiki don isar da ƙwarewar mai amfani da wayo a kan abubuwan sarrafa microcontroller. Abin da ya fara a matsayin aikin bincike yanzu yana cikin matakin ƙarshe na tafiya don ƙaddamar da shi azaman samfuri.
Haɗin haɗin da aka samo a cikin ababen hawa, kayan sawa, gidaje masu kaifin baki, masana'antu, da kiwon lafiya galibi suna da buƙatu waɗanda suka haɗa da damar sarrafa lokaci-lokaci, ƙarancin amfani da ƙarfi, lokacin farawa kai tsaye, da ƙaramin lissafin kayan aiki. Wadannan bukatun zasu iya biyan su ta hanyar gine-ginen microcontroller.
Koyaya, yayin da na'urori ke da wayo kuma suna ba da ƙarin fasali da dama, masu amfani suna tsammanin ingantaccen ƙwarewar ƙwarewa daidai da wayoyin zamani.
Don cimma babban aiki, ana fassara rubutun QML zuwa lambar C ++ kuma wakilcin yayi ta amfani da injin zane daban, inganta don ƙirƙirar maɓallan zane a cikin yanayin ƙaramin adadin RAM da albarkatun sarrafawa.
An haɓaka motar tare da ARM Cortex-M microcontrollers a hankali kuma yana goyan bayan hanzari na zane na 2D kamar PxP akan kwakwalwan NXP i.MX RT, Chrom-Art akan kwakwalwan STM32 da RGL akan kwakwalwan Renesas RH850. Don gwaji, kawai ginin demo ake samu a halin yanzu.
Qt don MCUs yana ba da nutsuwa da haɓaka wadataccen mai amfani ta amfani da sabon lokacin aiki wanda aka haɓaka musamman don microcontrollers.
Interfaceirƙira don microcontrollers an ƙirƙira shi ta amfani da ba C ++ API kawai ba, har ma da amfani da QML tare da mai nuna dama cikin sauƙi daga Qt Quick Controls, wanda aka sake tsara shi don ƙaramin allo da aka saba amfani da shi a cikin kayan masarufi, na'urorin da za a iya amfani da su, kayan aikin masana'antu da kuma tsarin gida mai wayo.
Wannan yana saurin canja wurin aikace-aikacen data kasance zuwa Qt don MCU, tare da karin lokaci don mai da hankali kan wadatar da keɓaɓɓiyar mai amfani. Aikace-aikace a Qt don MCU ana sarrafa shi ta amfani da sabon lokacin aiki wanda ke ba da babban aiki tare da ƙarancin ƙwaƙwalwar ajiya.
Kamar yadda aikace-aikacen Qt da sauri suke bin tsarin gine-ginen kallo, zaka iya hada bayanan baya na C / C ++ dinka.
Ana kammala wannan ta hanyar sabon fassarar daga QML zuwa C ++, haɗe shi da sabon injin ƙididdigar mallakar kayan mallaka. Bugu da kari, sabon lokacin aiki yana baiwa aikace-aikace damar yin aiki kai tsaye a kan na’urar sarrafawa ba tare da tsarin aiki ba, wanda aka fi sani da “gudu a kan dandaren karfe.”
Hakanan za'a iya shigar da aikace-aikace a ciki powerfularin na'urori masu ƙarfi waɗanda ke aiki da tsarin aiki kamar Linux, Windows, da sauransu, ta amfani da dakunan karatu na Qt na yau da kullun
Bugu da ƙari sun kuma bayyana ƙirƙirar tashar Qt5 ta daban don tsarin aiki na OS / 2 halitta daga masu sha'awar zaman kansu.
Wannan tashar jiragen ruwa ya hada da dukkanin manyan bangarorin QtBase module kuma ya riga ya dace don tattarawa da gudana adadi mai yawa na aikace-aikacen Qt5 da ke kan OS / 2.
Daga cikin iyakokin, akwai rashin tallafi ga OpenGL, IPv6 da Jawo da Saukewa, rashin iya canza hoton alamar siginar linzamin kwamfuta, da kuma rashin isa hadewa da tebur.
Idan kanaso ka san kadan game da Qt don aikin MCUsKuna iya zazzage lambar demo daga mahaɗin mai zuwa, inda kawai za'a nemi imel da sunan ku don ku sami damar saukarwa.