{"id":423,"date":"2019-12-20T18:39:36","date_gmt":"2019-12-20T18:39:36","guid":{"rendered":"https:\/\/www.picpic.it\/it\/?page_id=423"},"modified":"2019-12-20T18:45:07","modified_gmt":"2019-12-20T18:45:07","slug":"corso-on-line-2","status":"publish","type":"page","link":"https:\/\/www.picpic.it\/it\/corso-on-line-2\/","title":{"rendered":"Corso on line"},"content":{"rendered":"\t\t<div class=\"wpsm_service_b_row\" id=\"wpsm_service_b_row_425\">\r\n\t\t\t<div class=\"wpsm_row\"> \r\n<style>\r\n.wpsm_row{\r\n\toverflow:hidden;\r\n\tdisplay:block;\r\n\twidth:100%;\r\n}\r\n.wpsm_service_b_row{ \r\n\toverflow:hidden;\r\n\tdisplay:block;\r\n\twidth:100%;\r\n\tborder:0px solid #ddd;\r\n\tmargin-bottom:20px;\r\n}\r\n #wpsm_service_b_row_425 .wpsm_serviceBox{\r\n\tpadding:30px 0 ;\r\n\tmargin-bottom:20px;\r\n}\r\n#wpsm_service_b_row_425 .wpsm_serviceBox .wpsm_service-icon{\r\n\tbackground:#dddddd !important;\r\n\theight: 70px;\r\n\twidth: 70px;\r\n\tborder-radius:50% !important;\r\n\ttext-align: center !important;\r\n\tfloat: left !important;\r\n}\r\n\r\n#wpsm_service_b_row_425 .wpsm_serviceBox .wpsm_service-icon i{\r\n\tfont-size:30px !important;\r\n\tcolor: #1e73be !important;\r\n\tline-height: 70px;\r\n}\r\n#wpsm_service_b_row_425 .wpsm_serviceBox .wpsm_service-content h3{\r\n\tcolor: #000000 !important;\r\n\tfont-size: 18px !important;\r\n\tfont-weight: 600;\r\n\t\tfont-family:'Open Sans' !important;\r\n\t\tmargin-top: 0;\r\n\tclear:inherit !important;\r\n\tline-height:1.4 !important;\r\n\tmargin-bottom:0px !important;\r\n\t\r\n}\r\n#wpsm_service_b_row_425 .wpsm_serviceBox .wpsm_service-content p{\r\n\tcolor:#3f3f3f !important;\r\n\tfont-size: 14px !important;\r\n\tline-height:1.4 !important;\r\n\t\tfont-family:'Open Sans' !important;\r\n\t\tmargin-top:10px;\r\n\tmargin-bottom:0px;\r\n\t\r\n}\r\n#wpsm_service_b_row_425 .wpsm_serviceBox .wpsm_read{\r\n\tcolor: #1e73be !important;\r\n\tfont-size: 16px !important;\r\n\t\tfont-family:'Open Sans' !important;\r\n\t\ttext-decoration: none;\r\n\tborder-bottom: 1px solid;\r\n\t margin-top:15px;\r\n\t display: inline-block;\r\n}\r\n<\/style>\r\n\r\n\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Caratteristiche principali, memoria, istruzioni<\/h3>\r\n                            <p> Nella prima lezione del corso, cercheremo di comprendere come sia fatto internamente il controller pi\u00f9 conosciuto di Microchip, ovvero il PIC16C84 poi evoluto nel PIC16F84.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic01.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Inizializzazione, timer software<\/h3>\r\n                            <p> Il primo argomento che tratteremo \u00e8 la prima operazione da effettuare quando si programma un microcontrollore ovvero settare correttamente le porte ed inizializzare i registri dedicati che poi andremo ad utilizzare.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic02.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Lampeggio di led, acquisizione da pulsante, reset<\/h3>\r\n                            <p> Poich\u00e8 al termine della seconda lezione ci siamo lasciati con un piccolo compito da svolgere, vediamo subito come potevamo implementare un led lampeggiante con frequenza di 2Hz, ovvero un secondo acceso ed un secondo spento.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic03.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<div class=\"wpsm_row\">\r\n\t\t\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Acquisizione da tastiera a matrice<\/h3>\r\n                            <p> Uno degli scogli maggiori per chi inizia a lavorare con i microcontroller, \u00e8 l'interfacciamento con tastiere a matrice. La cosa potrebbe a prima vista sembrare complessa, ma in realt\u00e0 \u00e8 implementabile con poche righe di software.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic04.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Driver per display LED a 7 segmenti<\/h3>\r\n                            <p> In questa sezione del corso, impareremo a pilotare display a sette segmenti. Come tutti sappiamo, la soluzione di inserire un display a sette segmenti per una qualsiasi indicazione, \u00e8, fra le tante possibili, una delle meno dispendiose e di sicuro effetto.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic05.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Gestire la memoria eeprom<\/h3>\r\n                            <p> Come gi\u00e0 anticipato nelle prime lezioni, il PIC16C84 non solo ha la memoria di programma in tecnologia EEPROM, ma possiede anche 64 registri da 8 bit di identica struttura. Questo vuol dire che, oltre alla riprogrammabilit\u00e0 del controller senza necessit\u00e0 di lampade ad ultravioletti, \u00e8 possibile immagazzinarvi dei dati che non saranno persi anche dopo aver tolto l'alimentazione.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic06.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<div class=\"wpsm_row\">\r\n\t\t\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Generazione di segnali<\/h3>\r\n                            <p> In questa nuova puntata, impareremo a far generare al PIC dei segnali di bassa frequenza, prima semplici, poi pi\u00f9 complessi. Precisiamo subito che, a meno di non disporre di un convertitore digitale\/analogico, le forme d'onda prelevabili su un pin del controller non potranno che essere di tipo quadrato, poi facilmente modellabili con appositi fltri bassa-basso.<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic07.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>Gestione degli interrupt<\/h3>\r\n                            <p> In questa puntata, ci dedicheremo all'impiego dei cosiddetti 'interrupt', che tanto incutono temore ai pi\u00f9 inesperti. Ma che cosa sono questi interrupt?<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic08.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\r\n\t\t\t\t<div class=\"wpsm_col-md-4 wpsm_col-sm-6\">\r\n                    <div class=\"wpsm_serviceBox\">\r\n\t\t\t\t\t\t                        <div class=\"wpsm_service-content\">\r\n                            <h3>La funzione sleep<\/h3>\r\n                            <p> I microcontrollori della Microchip, hanno una caratteristica che non tutti possiedono: la possibilit\u00e0 di andare in SLEEP, ovvero di 'addormentarsi' durante l'esecuzione di un qualsiasi programma, ovviamente sotto il controllo del progettista!<\/p>\r\n                            \t\t\t\t\t\t\t\t\r\n\t\t\t\t\t\t\t<a target=\"_blank\" href=\"https:\/\/www.picpic.it\/it\/wp-content\/uploads\/2019\/12\/Corsopic09.pdf\" class=\"wpsm_read\">.                                \r\n                            <\/a>\r\n\t\t\t\t\t\t\t                        <\/div>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n\t\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t\t\t\t<div class=\"wpsm_row\">\r\n\t\t\t\t\t\t    \r\n\r\n<\/div>\t   \t\t<\/div>\r\n\t\t\r\n\t\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"templates\/full-width-page.php","meta":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.5 - 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