What is it FreeMASTER?
FreeMASTER is a tool with variety GUIs in one offered free. FreeMASTER is a user-friendly real-time debug monitor and data visualization tool
−GUI can be easily extend by multimedia content (charts) and user-modified content (possible mix user´s data with default values)
− offers access to target variables, symbols and data types
− access over UART, CAN or USB with target-side driver and over BDM
− possibility to direct control via variable modifications
− addresses parsed from ELF file or provided by target (TSA)
− scope graphs with real-time data in [ms] resolution
− recorder visualization transitions close to 10[us] resolution
Real Time Monitor
-Displaying variable values in various formats (Text, Real-Time waveforms, High-speed recorded data)
- Direct variable value settings and variable stimulation, scribtable in JScript or VBScript
- Demostration embedded app by HTML pages, display simultaneous real-time data monitoring
Easy Project Deployment
- Entire project saved to a single file
There are two types of communication. It is possible to communicate via Direct RS232 or selected Plug-in Module.
USB – CDC – Kinetis, ColdFire V2
JTAG (56F8xxx only)
BDM – Kinetis, PowerPC, ColdFire, HCS with Segger, P&E Micro, CMSIS-DAP…
Real-time debugging - FreeMASTER allows users to debug applications in true real-time through its ability to watch variables. Moreover, it allows debugging at the algorithm level, which helps to shorten the development phase
Diagnostic tool - FreeMASTER remote control capability allows it to be used as a diagnostic tool for debugging customer applications remotely across a network
Demonstrations - FreeMASTER is an outstanding tool for demonstrating algorithm or application execution and variable outputs.
Education - FreeMASTER may be used for educational purposes. Its application control features allow students to play with the application in demonstration mode, learning how to control program execution.
FreeMASTER description of the environment
The FreeMASTER window is divided into 4 parts - Project Tree, Detail View Pane, Commands and Variable Watch Grid.
Project Tree is the project, New Block is a root of the project, New Scope is similar to classical Oscilloscope. Scope periodically reads variable values and plots them in real-time. It is limited by the serial communication speed. The recorder is also monitoring and visualising variable values, but the change is much faster. The recorder is running on target board and variable values are sampled into memory buffer on the board and then these sampled data are downloaded from the board to FreeMASTER.
Detail View Area is dynamically changes depending on content which is selected in Project Tree. Detail View Tab can be control page, algorithm block description, scope, recorder or another HTML document whose URL is defined in the Scope or Recorder properties.
Commands window is list of commands to send, Variable Stimulus - is the list of defined variables for the defined time.
In Variable Watch Grid contains the list of watched variables.
FreeMASTER download and support
The installation package you can download from the Official website:
FreeMASTER Official website
You can ask us on Community or you can create new SR according to https://community.freescale.com/docs/DOC-329745
More about FreeMASTER
FreeMASTER Official Website
FREEMASTER: Remote Server Tutorial
Tutorial: FreeMASTER Visualization and Run-Time Debugging
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