mikroBasic PRO for dsPIC30/33 and PIC24 is a full-featured Basic
compiler for dsPIC30, dsPIC33 and PIC24 MCUs from Microchip. It
is designed for developing, building and debugging dsPIC30/33 and
PIC24-based embedded applications. This development environment
has a wide range of features such as: easy-to-use IDE, very compact and
efcient code, many hardware and software libraries, comprehensive
documentation, software simulator, COFF le generation, SSA
optimization (up to 30% code reduction) and many more. Numerous
ready-to-use and well-explained examples will give a good start for
your embedded project.
™
Manual
Compiler
MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Table of Contents
CHAPTER 1 30
INTRODUCTION 30
Introduction to mikroBasic PRO for dsPIC30/33 and PIC24 31
Features 31
Where to Start 31
What’s new in mikroBasic PRO for dsPIC30/33 and PIC24 32
Compiler Changes 32
IDE Changes 32
Software License Agreement 33
mikroElektronika Associates License Statement and Limited Warranty 33
IMPORTANT - READ CAREFULLY 33
LIMITED WARRANTY 33
HIGH RISK ACTIVITIES 34
GENERAL PROVISIONS 34
Technical Support 35
How to Register 35
Who Gets the License Key 35
How to Get License Key 35
After Receving the License Key 37
CHAPTER 2 39
mikroBasic PRO for dsPIC30/33 and PIC24 Environment 39
Main Menu Options 40
File 41
File Menu Options 41
Edit 42
Edit Menu Options 42
Find Text 43
Replace Text 43
Find In Files 44
Go To Line 44
Regular expressions option 44
View 45
View Menu Options 45
Project 47
Project Menu Options 47
Build 48
Build Menu Options 48
Run 49
Run Menu Options 49
Tools 50
Tools Menu Options 50
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mikroBasic PRO for dsPIC30/33 and PIC24
Help 51
Help Menu Options 51
mikroBasic PRO for dsPIC30/33 and PIC24 IDE 52
IDE Overview 52
Code Editor 53
Editor Settings 53
Auto Save 54
Highlighter 54
Spelling 54
Comment Style 54
Code Folding 54
Code Assistant 55
Parameter Assistant 55
Bookmarks 55
Go to Line 55
Column Select Mode 56
Editor Colors 56
Auto Correct 57
Auto Complete (Code Templates) 58
Memory Usage Windows 66
RAM Memory Usage 67
Used RAM Locations 67
SFR Locations 68
ROM Memory Usage 68
ROM Memory Constants 69
Functions 69
Functions Sorted By Name Chart 70
Functions Sorted By Size Chart 70
Functions Sorted By Addresses 71
Function Tree 71
Memory Summary 72
Copy propagation 160
Value numbering 160
"Dead code" ellimination 160
Stack allocation 160
Local vars optimization 160
Better code generation and local optimization 160
Types Efciency 167
Nested Calls Limitations 167
Limits of Indirect Approach Through PSV 167
Limits of Pointer to Function 167
Variable, constant and routine alignment 167
dsPIC Memory Organization 168
Program Memory (ROM) 168
Data Memory (RAM) 169
SFR Memory Space 169
X and Y Data RAM 169
DMA RAM 170
Unimplemented Memory Space 170
fabs 688
oor 688
frexp 688
log 688
ldexp 688
log10 689
modf 689
pow 689
sin 689
sinh 689
sqrt 689
tan 690
tanh 690
Trigonometry Library 691
Library Routines 691
sinE3 691
cosE3 691
CHAPTER 10 692
Tutorials 692
Managing Project 692
Projects 692
New Project 693
New Project Wizard Steps 693
New Project 696
New Project Wizard Steps 696
Customizing Projects 700
Managing Project Group 700
Add/Remove Files from Project 700
Project Level Denes: 701
Add/Remove Files from Project 702
Project Level Denes: 703
Source Files 704
Managing Source Files 704
Creating new source le 704
Opening an existing le 704
Printing an open le 704
Saving le 704
Saving le under a different name 704
Closing le 705
Search Paths 705
Paths for Source Files (.mbas) 706
Edit Project 706
Search Paths 707
Paths for Source Files (.mbas) 707
Clean Project Folder 708
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mikroBasic PRO for dsPIC30/33 and PIC24
Compilation 709
Output Files 709
Assembly View 709
Creating New Library 710
Multiple Library Versions 710
Using Microchip MPLAB® IDE with mikroElektronika compilers 711
Debugging Your Code 711
Using MPLAB® ICD 2 Debugger 711
Using MPLAB® Simulator 718
Frequently Asked Questions 723
Can I use your compilers and programmer on Windows Vista (Windows 7) ? 723
I am getting “Access is denied” error in Vista, how to solve this problem ? 723
What are differences between mikroC PRO, mikroPascal PRO and mikroBasic PRO compilers ?
Why do they have different prices ? 723
Why do your PIC compilers don’t support 12F508 and some similar chips ? 723
What are limitations of demo versions of mikroElektronika’s compilers ? 723
Why do I still get demo limit error when I purchased and installed license key ? 723
I have bought license for the older version, do I have to pay license for the new version of the compiler ? 724
Do your compilers work on Windows Vista (Windows 7) ? 724
What does this function/procedure/routine do ? 724
I try to compile one of the provided examples and nothing happens, what is the problem? 724
Can I get your library sources ? I need to provide all sources with my project. 724
Can I use code I developed in your compilers in commercial purposes ? Are there some limitations
? 724
Why does an example provided with your compilers doesn’t work ? 724
Your example works if I use the same MCU you did, but how to make it work for another MCU ? 724
I need this project nished, can you help me ? 725
Do you have some discount on your compilers/development systems for students/professors ? 725
I have a question about your compilers which is not listed here. Where can I nd an answer ? 725
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
CHAPTER 1
INTRODUCTION
mikroBasic PRO for dsPIC30/33 and PIC24 is a powerful, feature-rich development tool for dsPIC30/33 and PIC24
microcontrollers. It is designed to provide the programmer with the easiest possible solution to developing applications
for embedded systems, without compromising performance or control.
mikroBasic PRO for dsPIC30/33 and PIC24 IDE
MikroElektronika
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mikroBasic PRO for dsPIC30/33 and PIC24
Introduction to mikroBasic PRO for dsPIC30/33 and PIC24
dsPIC30/33 and PIC24 and mikroBasic PRO for dsPIC30/33 and PIC24 t together well: dsPIC is designed as a PIC
with digital signal processing capabilities. These are Microchip’s rst inherent 16-bit (data) microcontrollers. They build
on the PIC’s existing strengths by offering hardware MAC (multiply-accumulate), barrel shifting, bit reversal, (16x16)-bit
multiplication and other digital signal processing operations. Having a wide range of application and being also prized
for efciency, the dsPIC30/33 and PIC24 MCUs are a natural choice for developing embedded systems. mikroBasic
PRO for dsPIC30/33 and PIC24 provides a successful match featuring highly advanced IDE, broad set of hardware
libraries, comprehensive documentation, and plenty of ready-to-run examples.
Features
mikroBasic PRO for dsPIC30/33 and PIC24 allows you to quickly develop and deploy complex applications:
- Write your source code using the built-in Code Editor (Code and Parameter Assistants, Code Folding,
Syntax Highlighting, Auto Correct, Code Templates, and more.)
- Use included mikroBasic PRO for dsPIC30/33 and PIC24 libraries to dramatically speed up the
development: data acquisition, memory, displays, conversions, communication etc.
- Monitor your program structure, variables, and functions in the Code Explorer.
- Generate commented, human-readable assembly, and standard HEX compatible with all programmers.
- Use the integrated mikroICD (In-Circuit Debugger) Real-Time debugging tool to monitor program execution
on the hardware level.
- Inspect program ow and debug executable logic with the integrated Software Simulator.
- Generate COFF(Common Object File Format) le for software and hardware debugging under Microchip’s
MPLAB software.
- Use Single Static Assingment optimization to shrink your code to even smaller size.
- Get detailed reports and graphs: RAM and ROM map, code statistics, assembly listing, calling tree, and
more.
- Active Comments enable you to make your comments alive and interactive.
- mikroBasic PRO for dsPIC30/33 and PIC24 provides plenty of examples to expand, develop, and use as
building bricks in your projects. Copy them entirely if you deem t – that’s why we included them with the
compiler.
Where to Start
- In case that you’re a beginner in programming the dsPIC30/33 and PIC24 microcontrollers, read carefully
the dsPIC Specics chapter. It might give you some useful information on the dsPIC30/33 and PIC24
constraints, code portability, and good programming practices.
- If you are experienced in Basic programming, you will probably want to consult the mikroBasic PRO for
dsPIC30/33 and PIC24 Specics rst. For language issues, you can always refer to the comprehensive
Language Reference. A complete list of included libraries is available in the mikroBasic PRO for
dsPIC30/33 and PIC24 Libraries.
- If you are not very experienced in Basic programming, don’t panic! mikroBasic PRO for dsPIC30/33
and PIC24 provides plenty of examples making it easy for you to go quickly through it . We suggest you
to consult Projects and Source Files rst, and then start browsing the examples that you’re the most
interested in.
Copyright (c) 2002-2010 mikroElektronika. All rights reserved.
What do you think about this topic ? Send us feedback!
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
What’s new in mikroBasic PRO for dsPIC30/33 and PIC24
IDE build 4.60
Command line build 4.60
New features and enhancements in the following areas will boost your productivity by helping you complete many tasks
more easily and in less time.
For a complete version history of mikroBasic PRO for dsPIC30/33 and PIC24 2010, visit the following link:
http://www.mikroe.com/download/eng/documents/compilers/mikrobasic/pro/dspic/version_history
- Compiler Changes
- IDE Changes
Compiler Changes
Fixed:
- Optimization issues in specic cases when destination variable is in Rx space.
IDE Changes
Fixed:
- Compiler version is not visible in caption if no projects are open.
- Parameter assistant ignores commas when switching to another parameter.
- Occasional lost of conguration ags when swithing between projets.
- Improper display of RAM memory usage in statistics.
Improved:
- Communication to programmer concerning supported chips.
- License Key Request form.
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mikroBasic PRO for dsPIC30/33 and PIC24
Software License Agreement
mikroElektronika Associates License Statement and Limited Warranty
IMPORTANT - READ CAREFULLY
This license statement and limited warranty constitute a legal agreement (“License Agreement”) between you (either as
an individual or a single entity) and mikroElektronika (“mikroElektronika Associates”) for software product (“Software”)
identied above, including any software, media, and accompanying on-line or printed documentation.
BY INSTALLING, COPYING, OR OTHERWISE USING SOFTWARE, YOU AGREE TO BE BOUND BY ALL TERMS
AND CONDITIONS OF THE LICENSE AGREEMENT.
Upon your acceptance of the terms and conditions of the License Agreement, mikroElektronika Associates grants you
the right to use Software in a way provided below.
This Software is owned by mikroElektronika Associates and is protected by copyright law and international copyright
treaty. Therefore, you must treat this Software like any other copyright material (e.g., a book).
You may transfer Software and documentation on a permanent basis provided. You retain no copies and the recipient
agrees to the terms of the License Agreement. Except as provided in the License Agreement, you may not transfer,
rent, lease, lend, copy, modify, translate, sublicense, time-share or electronically transmit or receive Software, media
or documentation. You acknowledge that Software in the source code form remains a condential trade secret of
mikroElektronika Associates and therefore you agree not to modify Software or attempt to reverse engineer, decompile,
or disassemble it, except and only to the extent that such activity is expressly permitted by applicable law notwithstanding
this limitation.
If you have purchased an upgrade version of Software, it constitutes a single product with the mikroElektronika
Associates software that you upgraded. You may use the upgrade version of Software only in accordance with the
License Agreement.
LIMITED WARRANTY
Respectfully excepting the Redistributables, which are provided “as is”, without warranty of any kind, mikroElektronika
Associates warrants that Software, once updated and properly used, will perform substantially in accordance with the
accompanying documentation, and Software media will be free from defects in materials and workmanship, for a period
of ninety (90) days from the date of receipt. Any implied warranties on Software are limited to ninety (90) days.
mikroElektronika Associates’ and its suppliers’ entire liability and your exclusive remedy shall be, at mikroElektronika
Associates’ option, either (a) return of the price paid, or (b) repair or replacement of Software that does not meet
mikroElektronika Associates’ Limited Warranty and which is returned to mikroElektronika Associates with a copy of
your receipt. DO NOT RETURN ANY PRODUCT UNTIL YOU HAVE CALLED MIKROELEKTRONIKA ASSOCIATES
FIRST AND OBTAINED A RETURN AUTHORIZATION NUMBER. This Limited Warranty is void if failure of Software
has resulted from an accident, abuse, or misapplication. Any replacement of Software will be warranted for the rest of
the original warranty period or thirty (30) days, whichever is longer.
TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, MIKROELEKTRONIKA ASSOCIATES AND ITS
SUPPLIERS DISCLAIM ALL OTHER WARRANTIES AND CONDITIONS, EITHER EXPRESSED OR IMPLIED,
INCLUDED, BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
PURPOSE, TITLE, AND NON-INFRINGEMENT, WITH REGARD TO SOFTWARE, AND THE PROVISION OF OR
FAILURE TO PROVIDE SUPPORT SERVICES.
33
MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
IN NO EVENT SHALL MIKROELEKTRONIKA ASSOCIATES OR ITS SUPPLIERS BE LIABLE FOR ANY SPECIAL,
INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION,
DAMAGES FOR LOSS OF BUSINESS PROFITS AND BUSINESS INFORMATION, BUSINESS INTERRUPTION, OR
ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE PRODUCT
OR THE PROVISION OF OR FAILURE TO PROVIDE SUPPORT SERVICES, EVEN IF MIKROELEKTRONIKA
ASSOCIATES HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. IN ANY CASE, MIKROELEKTRONIKA
ASSOCIATES’ ENTIRE LIABILITY UNDER ANY PROVISION OF THIS LICENSE AGREEMENT SHALL BE LIMITED
TO THE AMOUNT ACTUALLY PAID BY YOU FOR SOFTWARE PRODUCT PROVIDED, HOWEVER, IF YOU HAVE
ENTERED INTO A MIKROELEKTRONIKA ASSOCIATES SUPPORT SERVICES AGREEMENT, MIKROELEKTRONIKA
ASSOCIATES’ ENTIRE LIABILITY REGARDING SUPPORT SERVICES SHALL BE GOVERNED BY THE TERMS OF
THAT AGREEMENT.
HIGH RISK ACTIVITIES
Software is not fault-tolerant and is not designed, manufactured or intended for use or resale as on-line control
equipment in hazardous environments requiring fail-safe performance, such as in the operation of nuclear facilities,
aircraft navigation or communication systems, air trafc control, direct life support machines, or weapons systems, in
which the failure of Software could lead directly to death, personal injury, or severe physical or environmental damage
(“High Risk Activities”). mikroElektronika Associates and its suppliers specically disclaim any expressed or implied
warranty of tness for High Risk Activities.
GENERAL PROVISIONS
This statement may only be modied in writing signed by you and an authorised ofcer of mikroElektronika Associates.
If any provision of this statement is found void or unenforceable, the remainder will remain valid and enforceable
according to its terms. If any remedy provided is determined to have failed for its essential purpose, all limitations of
liability and exclusions of damages set forth in the Limited Warranty shall remain in effect.
This statement gives you specic legal rights; you may have others, which vary, from country to country. mikroElektronika
Associates reserves all rights not specically granted in this statement.
The latest software can be downloaded free of charge via Internet (you might want to bookmark the page so you could
check news, patches, and upgrades later on): www.mikroe.com/en/compilers/mikrobasic PRO/dspic/download.htm .
In case you encounter any problem, you are welcome to our support forums at www.mikroe.com/forum/. Here, you may
also nd helpful information, hardware tips, and practical code snippets. Your comments and suggestions on future
development of the mikroBasic PRO for dsPIC30/33 and PIC24 are always appreciated — feel free to drop a note or
two on our Wishlist.
In our Knowledge Base www.mikroe.com/en/kb/ you can nd the answers to Frequently Asked Questions and solutions
to known problems. If you can not nd the solution to your problem in Knowledge Base then report it to Support Desk
www.mikroe.com/en/support/. In this way, we can record and track down bugs more efciently, which is in our mutual
interest. We respond to every bug report and question in a suitable manner, ever improving our technical support.
How to Register
The latest version of the mikroBasic PRO for dsPIC30/33 and PIC24 is always available for downloading from
our website. It is a fully functional software with the mikroICD(in-circuit Debugger), all the libraries, examples, and
comprehensive help included.
The only limitation of the free version is that it cannot generate hex output over 2K of program words. Although it might
sound restrictive, this margin allows you to develop practical, working applications with no thinking of demo limit. If you
intend to develop really complex projects in the mikroBasic PRO for dsPIC30/33 and PIC24, then you should consider
the possibility of purchasing the license key.
Who Gets the License Key
Buyers of the mikroBasic PRO for dsPIC30/33 and PIC24 are entitled to the license key. After you have completed the
payment procedure, you have an option of registering your mikroBasic PRO for dsPIC30/33 and PIC24. In this way you
can generate hex output without any limitations.
How to Get License Key
After you have completed the payment procedure, start the program. Select Help › How to Register from the drop-
down menu or click the How To Register Icon .
You can choose between two registering methods, I work online or I work ofine, based on your current internet
connection and click Request license key now button:
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
If you choose I work online registering method, following page will be opened in your default browser:
MikroElektronika
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mikroBasic PRO for dsPIC30/33 and PIC24
Fill out the registration form, select your distributor, and click the Submit button.
If you choose I work ofine registering method, following window will be opened:
Fill out the registration form, select your distributor, and click the Submit button.
This will start your e-mail client with message ready for sending. Review the information you have entered, and add the
comment if you deem it necessary. Please, do not modify the subject line.
Upon receiving and verifying your request, we will send the license key to the e-mail address you specied in the
form.
After Receving the License Key
The license key comes as a small autoextracting le – just start it anywhere on your computer in order to activate
your copy of compiler and remove the demo limit. You do not need to restart your computer or install any additional
components. Also, there is no need to run mikroBasic PRO for dsPIC30/33 and PIC24 at the time of activation.
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Important:
- The license key is valid until you format your hard disk. In case you need to format the hard disk,
you should request a new activation key.
- Please keep the activation program in a safe place. Every time you upgrade the compiler
you should start this program again in order to reactivate the license.
MikroElektronika
38
mikroBasic PRO for dsPIC30/33 and PIC24
CHAPTER 2
mikroBasic PRO for dsPIC30/33
and PIC24 Environment
39
MikroElektronika
Main Menu Options
Available Main Menu options are:
mikoBasic PRO for dsPIC30/33 and PIC24
Related topics: Keyboard shortcuts, Toolbars
MikroElektronika
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mikroBasic PRO for dsPIC30/33 and PIC24
File
File Menu Options
The File menu is the main entry point for manipulation with the source les.
FileDescription
Open a new editor window.
Open source le for editing or image le for viewing.
Reopen recently used le.
Save changes for active editor.
Save the active source le with the different name or change the le type.
Close active source le.
Close all opened les.
Print Preview.
Print.
Exit IDE.
Related topics: Keyboard shortcuts, File Toolbar, Managing Source Files
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Edit
Edit Menu Options
The Edit Menu contains commands for editing the contents of the current document.
EditDescription
Undo last change.
Redo last change.
Cut selected text to clipboard.
Copy selected text to clipboard.
Paste text from clipboard.
Delete selected text.
Select all text in active editor.
Find text in active editor.
Find next occurence of text in active editor.
Find previous occurence of text in active editor.
Replace text in active editor.
Find text in current le, in all opened les, or in les from desired folder.
Go to line to the desired line in active editor.
Advanced Code Editor options
MikroElektronika
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mikroBasic PRO for dsPIC30/33 and PIC24
Advanced »Description
Comment selected code or put single line comment if there is no selection.
Uncomment selected code or remove single line comment if there is no selection.
Indent selected code.
Outdent selected code.
Changes selected text case to lowercase.
Changes selected text case to uppercase.
Changes selected text case to titlercase.
Find Text
Dialog box for searching the document for the specied text. The search is performed in the direction specied. If the
string is not found a message is displayed.
Replace Text
Dialog box for searching for a text string in le and replacing it with another text string.
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Find In Files
Dialog box for searching for a text string in current le, all opened les, or in les on a disk.
The string to search for is specied in the Text to nd eld. If Search in directories option is selected, The les to search
are specied in the Files mask and Path elds.
Go To Line
Dialog box that allows the user to specify the line number at which the cursor should be positioned.
Regular expressions option
By checking this box, you will be able to advance your search, through Regular expressions.
Related topics: Keyboard shortcuts, Edit Toolbar, Advanced Edit Toolbar
MikroElektronika
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mikroBasic PRO for dsPIC30/33 and PIC24
View
View Menu Options
View Menu contains commands for controlling the on-screen display of the current project.
The Tools toolbar can easily be customized by adding new tools in Options(F12) window.
Related topics: Keyboard shortcuts, Integrated Tools, Software Simulator
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mikroBasic PRO for dsPIC30/33 and PIC24
Project
Project Menu Options
Project Menu allows the user to easily manipulate current project.
ProjectDescription
Open New Project Wizard
Open existing project.
Open project group.
Open recently used project or project group.
Save current project.
Save active project le with the different name.
Close active project.
Close project group.
Add le to project.
Remove le from project.
Edit search paths.
Edit project settings
Clean Project Folder
Import projects created in previous versions of mikroBasic.
Export Project.
Related topics: Keyboard shortcuts, Project Toolbar, Creating New Project, Project Manager, Project Settings
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Build
Build Menu Options
Build Menu allows the user to easily manage building and compiling process.
BuildDescription
Build active project.
Rebuild all sources in acrive project.
Build all projects.
Stop building of all projects.
Build and program active project.
Related topics: Keyboard shortcuts, Project Toolbar, Creating New Project, Project Manager, Project Settings
MikroElektronika
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mikroBasic PRO for dsPIC30/33 and PIC24
Run
Run Menu Options
Run Menu is used to debug and test compiled code on a software or harware level.
RunDescription
Start Software Simulator or mikroICD (In-Circuit Debugger).
Stop debugger.
Run/Pause Debugger.
Step Into.
Step Over.
Step Out.
Run To Cursor.
Jump to interrupt in current project.
Toggle Breakpoint.
Clear Breakpoints.
Toggle between source and disassembly.
Related topics: Keyboard shortcuts, Debug Toolbar
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Tools
Tools Menu Options
Tools Menu contains a number of applications designed to ease the use of compiler and included library routines.
ToolsDescription
Run mikroElektronika Programmer.
Run Package Manager.
Show/Hide Active Comment Editor window.
Run ASCII Chart
Run EEPROM Editor
Generate HTML code suitable for publishing source code on the web.
Run Filter Designer Tool.
Run Glcd bitmap editor
Run HID Terminal
Run Lcd custom character
Run Seven Segment Editor
Run UDP communication terminal
Run USART Terminal
Open Options window
Related topics: Keyboard shortcuts, Tools Toolbar
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mikroBasic PRO for dsPIC30/33 and PIC24
Help
Help Menu Options
HelpDescription
Оpen Help File.
Оpen Code Migration Document.
Check if new compiler version is available.
Open mikroElektronika Support Forums in a default browser.
Open mikroElektronika Web Page in a default browser.
Information on how to register
Open About window.
Related topics: Keyboard shortcuts, Help Toolbar
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
mikroBasic PRO for dsPIC30/33 and PIC24 IDE
IDE Overview
The mikroBasic PRO for dsPIC30/33 and PIC24 is an user-friendly and intuitive environment.
For a detailed information on a certain part of IDE, simply click on it (hovering a mouse cursor above a desired IDE part
will pop-up its name):
- The Code Editor features adjustable Syntax Highlighting, Code Folding, Code Assistant, Parameters Assistant, Spell
Checker, Auto Correct for common typos and Code Templates (Auto Complete).
- The Code Explorer is at your disposal for easier project management.
- The Project Manager alows multiple project management
- General project settings can be made in the Project Settings window
- Library manager enables simple handling libraries being used in a project
- The Messages Window displays all information, messages and errors detected during compiling and linking.
- The source-level Software Simulator lets you debug executable logic step-by-step by watching the program ow.
- The New Project Wizard is a fast, reliable, and easy way to create a project.
- Help les are syntax and context sensitive.
- Like in any modern Windows application, you may customize the layout of mikroBasic PRO for dsPIC30/33 and
PIC24 to suit your needs best.
- Spell checker underlines identiers which are unknown to the project. In this way it helps the programmer to spot
potential problems early, much before the project is compiled.
- Spell checker can be disabled by choosing the option in the Preferences dialog (F12).
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mikroBasic PRO for dsPIC30/33 and PIC24
Code Editor
The Code Editor is advanced text editor fashioned to satisfy needs of professionals. General code editing is the
same as working with any standard text-editor, including familiar Copy, Paste and Undo actions, common for Windows
environment.
Available Code Editor options are: Editor Settings, Editor Colors, Auto Correct, Auto Complete and Style.
Editor Settings
Main Editor Settings Features are:
- Auto Save
- Highlighter
- Spelling
- Comment Style
- Code Folding
- Code Assistant
- Parameter Assistant
- Bookmarks and Go to Line
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MikroElektronika
mikoBasic PRO for dsPIC30/33 and PIC24
Auto Save
Auto Save is a function which saves an opened project automatically, helping to reduce the risk of data loss in case of
a crash or freeze. Autosaving is done in time intervals dened by the user.
Highlighter
Highlighting is a convenient feature for spotting brackets which notate begin or end of a routine, by making them
visually distinct.
Spelling
The Spell Checker underlines unknown objects in the code, so they can be easily noticed and corrected before compiling
your project.
Select Tools › Options from the drop-down menu, or click the Show Options Icon and then select the Spell
Checker Tab.
Comment Style
Code Editor has a feature to change the comment style to either single-line or multi-line. Commenting or uncommenting
the selected code is done by a simple click of a mouse, using the Comment Icon and Uncomment Icon from
the Advanced Edit Toolbar.
Code Folding
Code folding is IDE feature which allows users to selectively hide and display sections of a source le. In this way it is
easier to manage large regions of code within one window, while still viewing only those subsections of the code that
are relevant during a particular editing session.
While typing, the code folding symbols ( and ) appear automatically. Use the folding symbols to hide/unhide the
code subsections.
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mikroBasic PRO for dsPIC30/33 and PIC24
Another way of folding/unfolding code subsections is by using Alt+← and Alt+→.
If you place a mouse cursor over the tooltip box, the collapsed text will be shown in a tooltip style box.
Code Assistant
If you type the rst few letters of a word and then press Ctrl+Space, all valid identiers matching the letters you have
typed will be prompted in a oating panel (see the image below). Now you can keep typing to narrow the choice, or you
can select one from the list using the keyboard arrows and Enter.
Parameter Assistant
The Parameter Assistant will be automatically invoked when you open parenthesis “(” or press Shift+Ctrl+Space. If the
name of a valid function precedes the parenthesis, then the expected parameters will be displayed in a oating panel.
As you type the actual parameter, the next expected parameter will become bold.
Bookmarks
Bookmarks make navigation through a large code easier. To set a bookmark, use Ctrl+Shift+number. The same
princliple applies to the removal of the bookmarks. To jump to a bookmark, use Ctrl+number.
Go to Line
The Go to Line option makes navigation through a large code easier. Use the shortcut Ctrl+G to activate this option.
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Column Select Mode
This mode changes the operation of the editor for selecting text. When column select mode is used, highlighted text
is based on the character column position of the rst character selected to the column of the last character of text
selected.
Text selected in this mode does not automatically include all text between the start and end position, but includes all
text in the columns between the rst and last character selected.
Column mode editing is sometimes referred to as block mode editing as the act of selecting text forms a rectangle.
To enter this mode, press Alt + Left mouse button, drag the mouse towards the desired direction thus selecting the
text.
Editor Colors
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Editor Colors option allows user to set, change and save text and color settings organized in schemes. Schemes
represent custom graphical appearance that can be applied to GUI (Graphical User Interface) to satisfy tastes of
different users.
Auto Correct
Auto Correct option facilitates the user in such a fashion that it automatically corrects common typing or spelling errors
as it types.
This option is already set up to automatically correct some words. For example, if you type whiel, it will be corrected
to while when you press the spacebar:
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The user can easily add its common typos by entering original typo, for example btye, to the Original box, and
replacement, byte, to the Replacement box, and just click "Add" button.
Next time when the typo occurs, it will be automatically corrected.
Auto Complete (Code Templates)
Auto Complete option saves lots of keystrokes for commonly used phrases by automatically completing user's typing.
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The user can insert the Code Template by typing the name of the template (for instance, dow), then press Ctrl+J and
the Code Editor will automatically generate a code:
You can add your own templates to the list by entering the desired keyword, description and code of your template in
appropriate boxes.
Autocomplete macros can retreive system and project information:
- %DATE% - current system date
- %TIME% - current system time
- %DEVICE% - device (MCU) name as specied in project settings
- %DEVICE_CLOCK% - clock as specied in project settings
- %COMPILER% - current compiler version
These macros can be used in template code, see template ptemplate provided with mikroBasic PRO for dsPIC30/33
and PIC24 installation.
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Code Explorer
The Code Explorer gives clear view of each item declared inside the source code. You can jump to a declaration of
any item by double clicking it, or pressing the Enter button. Also, besides the list of dened and declared objects, code
explorer displays message about the rst error and it's location in code.
The following options are available in the Code Explorer:
IconDescription
Expand/Collapse all nodes in tree.
Locate declaration in code.
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Routine List
Routine list diplays list of routines, and enables ltering routines by name. Routine list window can be accessed by
pressing Ctrl+L.
You can jump to a desired routine by double clicking on it, or pressing the Enter button. Also, you can sort routines by
size or by address.
Project Manager
Project Manager is IDE feature which allows the users to manage multiple projects. Several projects which together
make project group may be open at the same time. Only one of them may be active at the moment.
Setting project in active mode is performed by double clicking the desired project in the Project Manager, which will
result in bolding the project's name.
Also, the name of the currently active project will be diplayed in the Program Manager window title, alongside with the
number of projects in project group.
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Following options are available in the Project Manager:
IconDescription
mikoBasic PRO for dsPIC30/33 and PIC24
For details about adding and removing les from project see Add/Remove Files from Project.
Save project Group.
Open project group.
Close the active project.
Close project group.
Add project to the project group.
Remove project from the project group.
Add le to the active project.
Remove selected le from the project.
Build the active project.
Run mikroElektronika’s Flash programmer.
Related topics: Project Settings, Project Menu Options, File Menu Options, Project Toolbar, Build Toolbar, Add/Remove
Files from Project
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Project Settings
The following options are available in the Project Settings window:
- Device - select the appropriate device from the device drop-down list.
- MCU Clock - enter the clock frequency value.
- Build/Debugger Type - choose debugger type.
Related topics: Edit Project, Customizing Projects, Project Manager
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Library Manager
Library Manager enables simple handling libraries being used in a project. Library Manager window lists all libraries
(extension .mcl) which are instantly stored in the compiler Uses folder. The desirable library is added to the project by
selecting check box next to the library name.
In order to have all library functions accessible, simply press the button CheckAll and all libraries will be selected.
In case none library is needed in a project, press the button ClearAll and all libraries will be cleared from the
project.
Only the selected libraries will be linked.
IconDescription
Refresh Library by scanning les in “Uses” folder.Useful when new libraries are added by copying les to
“Uses” folder.
Rebuild all available libraries. Useful when library sources are available and need refreshing.
Include all available libraries in current project.
No libraries from the list will be included in current project.
Restore library to the state just before last project saving.
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Managing libraries using Package Manager
The Package Manager is a tool which enables users to easily install their own libraries in the mikroIDE. Libraries are
distributed in the form of a package, which is an archive composed of one or more les, containing libraries. For more
information on Package Manager, visit our website.
Upon package installation, a new node with the package name will be created in the Library Manager. For example:
From the Library Manager, the user can also uninstall the desired package by right clicking the the appropriate node,
and from the drop-down menu choose Uninstall package:
Related topics: mikroBasic PRO for PIC Libraries, Creating New Library
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Routine List
Routine list diplays list of routines, and enables ltering routines by name. Routine list window can be accessed by
pressing Ctrl+L.
You can jump to a desired routine by double clicking on it, or pressing the Enter button. Also, you can sort routines by
size or by address.
Statistics
After successful compilation, you can review statistics of your code. Click the Statistics Icon .
Memory Usage Windows
Provides overview of RAM and ROM usage in the various forms.
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RAM Memory Usage
Displays RAM memory usage in a pie-like form.
Used RAM Locations
Displays used RAM memory locations and their names.
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SFR Locations
Displays list of used SFR locations.
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ROM Memory Usage
Displays ROM memory space usage in a pie-like form.
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ROM Memory Constants
Displays ROM memory constants and their addresses.
Functions
Sorts and displays functions in various ways.
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Functions Sorted By Name Chart
Sorts and displays functions by their name, in the ascending order.
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Functions Sorted By Size Chart
Sorts and displays functions by their sizes in a chart-like form.
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Functions Sorted By Addresses
Sorts and displays functions by their addresses, in the ascending order.
Function Tree
Displays Function Tree with the relevant data for each function.
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Memory Summary
Displays summary of RAM and ROM memory in a pie-like form.
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Messages Window
Messages Window displays various informations and notications about the compilation process.
It reports for example, time needed for preprocessing, compilation and linking; used RAM and ROM space, generated
baud rate with error percentage, etc.
The user can lter which notications will Messages Window display by checking Errors, Warning and Hints box.
In case that errors were encountered during compiling, the compiler will report them and won’t generate a hex le. The
Messages Window will display errros at the bottom of the window by default.
The compiler also reports warnings, but these do not affect the output; only errors can interefere with the generation
of hex.
Double click the message line in the Message Window to highlight the line where the error was encountered.
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Quick Converter
Quick Converter enables the user to easily transform numbers from one base to another.
The user can convert integers of various sizes (8, 16 or 32 bits), signed and unsigned, using different representation
(decimal, hexadecimal, binary and character).
Also, Quick Converter features oat point numbers conversion from/to Float Decimal, Float 32bit (IEEE), Float 32bit
(Microchip) and Radix 1.15 for dsPIC family of MCUs.
Macro Editor
A macro is a series of keystrokes that have been 'recorded' in the order performed. A macro allows you to 'record' a
series of keystrokes and then 'playback', or repeat, the recorded keystrokes.
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The Macro offers the following commands:
IconDescription
Related topics: Code Editor, Code Templates
Starts ‘recording’ keystrokes for later playback.
Stops capturing keystrokes that was started when the Start Recording command was selected.
Allows a macro that has been recorded to be replayed.
New macro.
Delete macro.
Image Preview
There are a lot of occassions in which the user besides the code, must look at the appropriate schematics in order to
succesfully write the desired program.
The mikroBasic PRO for dsPIC30/33 and PIC24 provides this possibility through the Image Preview Window.
To add an image to the Image Preview Window, right click the Image Files node in the Project Manager:
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Now, navigate to the desired image le, and simply add it:
Next, right click the added le, and choose Set As Preview Image:
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Once you have added the image, it will appear in the Image Preview Window:
Also, you can add multiple images to the Image Files node, but only the one that is set will be automatically displayed
in the Image Preview Window upon opening the project.
By changing the Image Preview Window size, displayed image will be t by its height in such a way that its proportions
will remain intact.
Toolbars
This section provides an overview of the toolbars available in mikroBasic PRO for dsPIC30/33 and PIC24 Help:
- File Toolbar
- Edit Toolbar
- Advanced Edit Toolbar
- Find Toolbar
- Project Toolbar
- Build Toolbar
- Debug Toolbar
- Styles Toolbar
- Tools Toolbar
- View Toolbar
- Layout Toolbar
- Help Toolbar
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File Toolbar
File Toolbar is a standard toolbar with the following options:
IconDescription
mikoBasic PRO for dsPIC30/33 and PIC24
Opens a new editor window.
Open source le for editing or image le for viewing.
Save changes for active window.
Save changes in all opened windows.
Print Preview.
Print.
Edit Toolbar
Edit Toolbar is a standard toolbar with the following options:
IconDescription
Undo last change.
Redo last change.
Cut selected text to clipboard.
Copy selected text to clipboard.
Paste text from clipboard.
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Advanced Edit Toolbar
Advanced Edit Toolbar comes with the following options:
IconDescription
Comment selected code or put a single line comment if there is no selection
Uncomment selected code or remove single line comment if there is no selection.
Select text from starting delimiter to ending delimiter.
Go to ending delimiter.
Go to line.
Indent selected code lines.
Outdent selected code lines.
Generate HTML code suitable for publishing current source code on the web.
Find/Replace Toolbar
Find/Replace Toolbar is a standard toolbar with the following options:
IconDescription
Find text in current editor.
Find next occurence.
Find previous occurence.
Replace text.
Find text in les.
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Project Toolbar
Project Toolbar comes with the following options:
IconDescription
mikoBasic PRO for dsPIC30/33 and PIC24
New project.
Open Project
Save Project
Edit project settings.
Close current project.
Clean project folder.
Add File To Project
Remove File From Project
Build Toolbar
Build Toolbar comes with the following options:
IconDescription
Build current project.
Build all opened projects.
Build and program active project.
Start programmer and load current HEX le.
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Debug Toolbar
Debug Toolbar comes with the following options:
IconDescription
Start Software Simulator or mikroICD (In-Circuit Debugger).
Run/Pause Debugger.
Stop Debugger.
Step Into.
Step Over.
Step Out.
Run To Cursor.
Toggle Breakpoint.
View Breakpoints Window
Clear Breakpoints.
View Watch Window
View Stopwatch Window
Styles Toolbar
Styles toolbar allows you to easily change colors of your workspace.
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Tools Toolbar
Tools Toolbar comes with the following default options:
IconDescription
mikoBasic PRO for dsPIC30/33 and PIC24
Tip : The Tools toolbar can easily be customized by adding new tools in Options menu window.
Run USART Terminal
EEPROM
ASCII Chart
Seven Segment Editor.
Open Active Comment editor.
Options menu
View Toolbar
View Toolbar provides access to assembly code, listing le and statistics windows.
IconDescription
Open assembly code in editor.
Open listing le in editor.
View statistics for current project.
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Layout Toolbar
Styles toolbar allows you to easily customize workspace through a number of different IDE layouts.
IconDescription
Delete the selected layout.
Save the current layout.
Set the selected layout.
Help Toolbar
Help Toolbar provides access to information on using and registering compilers:
IconDescription
Related topics: Keyboard shortcuts, Integrated Tools
Open Help le.
How To Register.
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Customizing IDE Layout
Docking Windows
You can increase the viewing and editing space for code, depending on how you arrange the windows in the IDE.
Step 1: Click the window you want to dock, to give it focus.
Step 2: Drag the tool window from its current location. A guide diamond appears. The four arrows of the diamond point
towards the four edges of the IDE.
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Step 3: Move the pointer over the corresponding portion of the guide diamond. An outline of the window appears in the
designated area.
Step 4: To dock the window in the position indicated, release the mouse button.
Tip : To move a dockable window without snapping it into place, press CTRL while dragging it.
Saving Layout
Once you have a window layout that you like, you can save the layout by typing the name for the layout and pressing
the Save Layout Icon .
To set the layout select the desired layout from the layout drop-down list and click the Set Layout Icon .
To remove the layout from the drop-down list, select the desired layout from the list and click the Delete Layout
Icon .
Auto Hide
Auto Hide enables you to see more of your code at one time by minimizing tool windows along the edges of the IDE
when not in use.
- Click the window you want to keep visible to give it focus.
- Click the Pushpin Icon on the title bar of the window.
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When an auto-hidden window loses focus, it automatically slides back to its tab on the edge of the IDE. While a window
is auto-hidden, its name and icon are visible on a tab at the edge of the IDE. To display an auto-hidden window, move
your pointer over the tab. The window slides back into view and is ready for use.
Options
Options menu consists of three tabs: Code Editor, Tools and Output settings
Code editor
The Code Editor is advanced text editor fashioned to satisfy needs of professionals.
Tools
The mikroBasic PRO for dsPIC30/33 and PIC24 includes the Tools tab, which enables the use of shortcuts to external
programs, like Calculator or Notepad.
You can set up to 10 different shortcuts, by editing Tool0 - Tool9.
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Output settings
By modifying Output Settings, user can congure the content of the output les.
You can enable or disable, for example, generation of ASM and List le.
Also, user can choose optimization level, and compiler specic settings, which include case sensitivity, dynamic link for
string literals setting (described in mikroBasic PRO for dsPIC30/33 and PIC24 specics).
Build all les as library enables user to use compiled library (*.mcl) on any MCU (when this box is checked), or for a
selected MCU (when this box is left unchecked).
For more information on creating new libraries, see Creating New Library.
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Integrated Tools
Active Comments Editor
Active Comments Editor is a tool, particularly useful when working with Lcd display. You can launch it from the drop-
down menu Tools › Active Comments Editor or by clicking the Active Comment Editor Icon from Tools toolbar.
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ASCII Chart
The ASCII Chart is a handy tool, particularly useful when working with Lcd display. You can launch it from the drop-
down menu Tools › ASCII chart or by clicking the View ASCII Chart Icon from Tools toolbar.
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EEPROM Editor
The EEPROM Editor is used for manipulating MCU's EEPROM memory. You can launch it from the drop-down menu
Tools › EEPROM Editor.
When you run mikroElektronika programmer software from mikroBasic PRO for dsPIC30/33 and PIC24 IDE - project_
name.hex le will be loaded automatically while ihex le must be loaded manually.
Filter Designer
The Filter designer is a tool for designing FIR and IIR lters. It has an user-friendly visual interface for setting the lter
parameters. Filter designer output is the mikroBasic PRO for dsPIC30/33 and PIC24 compatible code. You can launch
it from the drop-down menu Tools › Filter Designer.
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Graphic Lcd Bitmap Editor
The mikroBasic PRO for dsPIC30/33 and PIC24 includes the Graphic Lcd Bitmap Editor. Output is the mikroBasic
PRO for dsPIC30/33 and PIC24 compatible code. You can launch it from the drop-down menu Tools › Glcd Bitmap Editor.
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HID Terminal
The mikroBasic PRO for dsPIC30/33 and PIC24 includes the HID communication terminal for USB communication. You
can launch it from the drop-down menu Tools › HID Terminal.
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Lcd Custom Character
mikroBasic PRO for dsPIC30/33 and PIC24 includes the Lcd Custom Character. Output is mikroBasic PRO for dsPIC30/33
and PIC24 compatible code. You can launch it from the drop-down menu Tools › Lcd Custom Character.
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Seven Segment Editor
The Seven Segment Editor is a convenient visual panel which returns decimal/hex value for any viable combination you
would like to display on seven segment display. Click on the parts of seven segment image to get the requested value
in the edit boxes. You can launch it from the drop-down menu Tools › Seven Segment Editor or by clicking the Seven
Segment Editor Icon from Tools toolbar.
UDP Terminal
The mikroBasic PRO for dsPIC30/33 and PIC24 includes the UDP Terminal. You can launch it from the drop-down
menu Tools › UDP Terminal.
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USART Terminal
The mikroBasic PRO for dsPIC30/33 and PIC24 includes the USART communication terminal for RS232 communication.
You can launch it from the drop-down menu Tools › USART Terminal or by clicking the USART Terminal Icon from
Tools toolbar.
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Active Comments
The idea of Active Comments is to make comments alive and give old fashioned comments new meaning and look.
From now on, you can assign mouse event on your comments and 'tell' your comments what to do on each one. For
example, on left mouse click, open some web address in your browser, on mouse over show some picture and on
mouse double click open some le.
Suppose we are writing a example for a GSM/GPSR module which is connected to the EasyPIC6 and we would like to
provide a photo of our hardware (jumpers, cables, etc.). within the example.
It would also be nice to put some documentation about chip we are using and a GSM module extra board. Now we can
have all those things dened in one single comment using Active Comment Editor.
New Active Comment
When you start Active Comment Editor for the rst time (from the View menu, from editor's pop-up menu, or by pressing
Ctrl + Alt + P) you will get an empty editor:
By clicking the button you are prompted to enter a name for the comment:
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You can notice that when you start typing a name, properties pane is automatically displayed so you can edit properties
if you wish. A Comment will be is created when you click button.
Properties are consisted of two major categories - Attributes and Events.
Attributes can be:
- URL - Valid web address.
- Image - Image has to be previously added to Project (Project Manager > Images).
- File - File has to be previously added to Project (Project Manager > Other Files).
There are four predened event types you can apply to an Active Comment:
1. OnLeftClick + Alt
2. OnRightClick
3. OnDoubleClick
4. OnMouseOver
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First three event types can have one of the following three actions:
1. OpenUrl - Opens entered URL in default Web browser.
2. OpenFile - Opens a le within a default program associated with the le extension (dened by Windows).
3. None - Does nothing.
The fourth event, OnMouseOver, has only 2 actions:
1. PreviewImage - Shows image when cursor is moved over a comment.
2. None - Does nothing.
Attributes are tightly bounded with events. For example, you can not have OnLeftClick + Alt -> OpenFile if there is no
le attribute set, or if there is no le added to project. The same behavior applies to image attribute.
Let's start editing our Active Comment by entering some valid web address in the URL eld:
For every Active Comment a XML le will be created, containing all valid information regarding the Active Comment -
attributes, events, etc. and it is automatically added to Project manager after saving it:
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You can see the contents of the created XML le by expanding Active Comment Editor:
As we mentioned above you can add image or le which are already included in project. If the the desired image or le
aren't added, you can do it directly from here by clicking the or button.
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