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Anglicky v odborných předmětech " Support of teaching technical subjects in English “

Anglicky v odborných předmětech " Support of teaching technical subjects in English “. Training program: Mechanic - electrotechnician Program name: Digital processing - microprocessors III. class Microcontrollers Elaborated by: Vlastimil Vlček.

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Anglicky v odborných předmětech " Support of teaching technical subjects in English “

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  1. Anglicky v odborných předmětech"Support of teaching technical subjects in English“ Training program: Mechanic - electrotechnician Program name: Digital processing - microprocessors III. class Microcontrollers Elaborated by: Vlastimil Vlček Projekt Anglicky v odborných předmětech, CZ.1.07/1.3.09/04.0002 je spolufinancován Evropským sociálním fondem a státním rozpočtem České republiky.

  2. Creation of a source text • Creation of a new text file: File/New • Saving the file: File/Save As … • Source-text writing: • ;Program name: test.asm • #INCLUDE <P16F883.INC> ;DEFINITION FILE • NOP • MOVLW .25 • MOVWF 0x20 ; 0x20 = first free position in the data memory • INCF 0x20 • GOTO $-1 • END ;END OF THESOURCE-TEXT WRITING • Saving the file: File/Save As …

  3. Insertion of the source text into the project 1. Project window display 2. Insertion of the source text into the project 3. Source text is inserted into the project

  4. Desktop setup From the View menu, select the items Watch and Output. Arrange all thewindows suitably on the desktop.

  5. Saving the desktop setup It is possible to save the desktop setup by means of the “Create Window Set” function from the “Window” menu:

  6. Saving the source textand the project • MPLAB-IDE distinguishes between: • source text editor • project editor • Source text editor and Project use independent menus for creating, opening and saving of their files: Opening the source text: Opening the project:

  7. Source text editor/ Project - summary • Source text editor: • Only source-text writing • Indicates syntactic errors • Distinguishes in color between individual columns of the writing • Saving: File/Save As… (only a text file is saved!) • Project: • Starting, stopping, step-by-step operation and animation of the program • Display of the program memory, display of the EEPROM memory • Display of SFRs and user registers • Work with Breakpoints • Stopwatch – measuring the duration of a specific part of the program • Programming of a microcontroller • Saving: Project/Save Project As…

  8. Summary of the subject matter - exercises • Create a source file named “test.asm” • Save it to your working file • Open the saved file and write a source text in it according to the documentation (keep the right formatting) • Save the source text (overwrite the original version)

  9. Summary of the subject matter - exercises • Create a new project named “test.mcp” • Save the project to the working file • Open the project again and insert the source text “test.asm” in it • Open the working windows: Watch, Output, Stopwatch • Save the project to the working file

  10. References • DatasheetMicrochip PIC16F882/883/884/886/887 DS41291E (http://www.microchip.com) • Microchip.com: GettingStartedwithPICmicroMCUs • Microchip.com: MPLAB IDE User’s Guide • Microchip.com: QuickGuide to MicrochipDevelopmentTools

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