GCBASIC is an open-source BASIC compiler for 8 bit Microchip PIC, Atmel AVR legacy, AVRDx and LGT microcontrollers. Also included in the project is Graphical GCBASIC, an icon based editor for GCBASIC programs.

This is a continuous release project. The latest release is always available. This will give you the most complete development toolchain to create and program 8-bit PIC, AVR and LGT microcontrollers.

We have added new capabilities that make GCBASIC the easiest tool set available - supporting over 1300's microcontrollers with tools to make this fun and simple.

Please see the download section for your options. We have two IDEs, we have just the compiler and we have a minimal install - it is your choice.

Please see the homepage here: http://gcbasic.sourceforge.net and also see http://gcbasic.sourceforge.net/download.html for other GCBASIC download options.

Features

  • Compiler
  • Microchip
  • AVR
  • BASIC
  • Assembler
  • PIC-AS
  • Fast
  • PPSTOOL
  • PIC
  • LGT
  • AVRDx

Project Samples

Project Activity

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License

GNU Library or Lesser General Public License version 2.0 (LGPLv2), GNU General Public License version 2.0 (GPLv2)

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GCBASIC Web Site

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User Ratings

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User Reviews

  • I'm an ancient assembler PIC programmer (MPLAB/X) revisiting the tech as a hobby. Wanted higher level language (used GWbasic/VB a lot in a previous life) - so Basic for Pic as I don't 'do' C. Great to find you! Installed ok - first program ok, pickit2 worked fine on PIC16F690 on a dust-removed LPC demo board. I've been using GCB only 2 days, so very newbie review only: 1) change to Pic-as by Microchip has me wondering - so wanted to jump from gcasm to mpasm to pic-as. Took me a few hours to locate how to do it - main menus are text, prog menus are icons, assembler selection are in tabs (simply didn't spot them) - would prefer a consistent user interface. I pin "Edit programmer preferences" to the top, but this isn't retained when I re-open GCB. 2) I open new project and GCB inserts an info file for program structure - but half of it is in German - now trying to find what/why this is and edit it. So far it's been finnicky to configure stuff for a (very) newbie, but overall I'm keen to use it, just thought I'd give some initial feedback. Really looking forward to a Linux flavour (Debian/Mint/Ubuntu) sometime. Thanks for GCB + IDE, I am very grateful for your efforts.
    1 user found this review helpful.
    Reply from GCBASIC
    Posted 2023-03-08
    If you can post to the forum - I am sure we can answer any questions.
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Additional Project Details

Operating Systems

Linux, FreeBSD, Mac, Windows

Languages

Italian, English, Turkish, German, Spanish

Intended Audience

Education, Developers

User Interface

.NET/Mono, Command-line

Programming Language

Visual Basic .NET, BASIC

Related Categories

Visual Basic .NET Code Generators, Visual Basic .NET Compilers, Visual Basic .NET Robotics Software, BASIC Code Generators, BASIC Compilers, BASIC Robotics Software

Registered

2006-06-12