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Windows 7 (32/64) or above
File size < 100MB

Making the impossible possible

EmBitz uses own tailor made GDB debuggers, making the impossible possible such as live variables and "hot" connect to running targets without stopping. Peek at your running target with live vartips.

No 30 days trials or upgrading to Pro versions, just free as free can be.

Forum latest

  • The .weak bug in gcc
    by PDonchev on 20 Apr 2022

    I was confused by "Lower weight means higher priority (order of compiling)". After I set the startup .s file to 0 (where a weak handler is defined) and the .c file to 100, the code is built correctly.

  • Wow, v2 is here ! :-)
    by vorosj on 15 Apr 2022

    Hi, any news about CubeMx import?

  • Errors when linking math lib.
    by Polarisru on 14 Apr 2022

    (25-09-2020, 07:59 PM)pdaragon Wrote: Hello, I try to import a Keil project published by Semtech (firmware of the LoRa SX1261 evaluation kit). I almost succeeds, but face 5 remaining errors when the […]

  • EmBitz 2.41 cannot close program
    by gahlenfeld on 6 Apr 2022

    Hello embitz, I found out some more things:the picture of the context menu with the grayed out entries is also regularly like that during the build process in my project it just doesn't change […]

Project wizards

EmBitz has a project wizard which is build by using only squirrel scripting language. It's easy to build custom project templates with special custom made dialog screens. The package already contains some templates of popular ARM cortex-m devices.

Live variables


Once used to this feature, you can't live without! On running target, hover the mouse on a global variable which is always known to the current context by default. This will bring up the live vartip toolbox and gives a 250ms interval update of the value without stopping the target.

SVD register viewer


Retrieve a SVD file with the SVD repository plugin and make all the system registers of the device accessible for monitoring or modifying. Hover on the register and it shows meaningful descriptions.

EB monitor

Have interaction with your target with the EBmonitor plugin. Using circular buffers with EB's live target inspection, the target is not halted during transfers like semihosting. EBmonitor is bidirectional!

OS aware

The RT-OS aware debugger plugin is capable of showing tasks, stack states and other objects. Supports FreeRTOS and others on user request.


EmBitz comes already with a lot of useful plugins for the embedded developer and the number of available plugins will increase rapidly. Plugins like: Hex editor, ToDo list manager, foreign project loaders etc etc, it's all there.
Check the feature list