Run the program LED_Controller_GUI_LP.exe, located at the ":\Texas Instruments\TPS92518, 520, 682 LaunchPad Evaluation Software", to start the GUI. The window shown in Figure 5-2 opens. If the TPS92518, 520, 682 Launchpad Evaluation Software shortcut was installed on the desktop then that can also be used to run the application.
Click the Please select an EVM drop-down menu to see the available EVMs that are supported by the LEDMCUEVM-132 and the GUI.
Depending on the selection, either select the number of devices or select the desired device address then click Add Device.
The GUI will start up and show 4 separate windows (1-MCU Control, 2-SPI Command, 3-Watchdog (NOTE: not all EVM selections use this feature), and 4-Devices), see Figure 5-4.