1 DV Run Time

1.1 What is the MPLAB® Code Configurator (MCC) Melody Data Visualizer Run Time Library?

The MCC Melody Data Visualizer Run Time (DVRT) Library supports the the DVRT functionality of the MPLAB Data Visualizer on a host computer. The DVRT Library allows the user to "watch" and plot project variables at run time on the Data Visualizer plugin window.

1.2 What's New?

  • v2.0.0
    • Added Timer Driver as dependency. Now much easier to use.
  • v1.0.1
    • Added support for dsPIC33A MCUs.
  • v1.0.0
    • Initial Release.

1.4 Related Documentation

For more information on how the MPLAB Data Visualizer plugin works and what it can do, please refer to the MPLAB® Data Visualizer User's Guide .

For details on the MCC Melody DVRT Library functions and use case examples, please refer to the MCC Melody DV Run Time Library API Reference . The API Reference can also be accessed from MCC Melody by clicking the question mark buttons beside the DV Run Time component in the Project Resources window or by hovering over the DV Run Time component in Builder View.

Figure 1-1. Accessing DV Run Time API Reference from the Application Builder (1) or Project Resources (2)

1.5 Repairs and Enhancements

Table 1-1. v2.0.0
Type of ChangeIDDescriptionAffected Devices
ImprovementM8MOD-1157Added Timer Driver to DVRT Library dependenciesAll supported devices

1.6 Known Issues

No known issues for v2.0.0.

Table 1-2. The following issues were identified for this release:
SI. No.Issue KeyDescriptionWorkaround
1CC8SCRIP-16904Modifying the UART driver custom name will cause build errors with the DVRT Library.Refrain from modifying the UART driver custom name.

1.7 Supported Devices and Families

The DV Run Time library is designed to support all PIC, AVR, and dsPIC devices available in MCC Melody.