Use the following to set up the EVM testing software:

1. On the computer connected to the EV2400 interface board, launch Battery Management Studio (BQStudio). Select Charger as seen in Figure 4-1.
   Figure 3-1 BQStudio Device Type Selection Window
2. Select the appropriate configuration file based on the device BQ25638x from the window shown in Figure 4-2.
   Figure 3-2 BQStudio Charger Selection Window (choose Chargerxxbq25638x.bqz)
3. Choose , on the window that appears, and the main window of the BQ25638x EVM software appears, as shown in Figure 4-3.

Figure 3-3 Main Window of BQ25638x EVM Software