# Accessing Documentation through the onsemi IDE

To access the documentation via the onsemi IDE, follow these steps:

1. From the C/C++ perspective, open any RTE configuration file, such as blinky.rteconfig (see the "Opening the .rteconfig file in the onsemi IDE" figure).

Figure: Opening the .rteconfig file in the onsemi IDE

2. Select the Device tab (see the "Accessing Documentation with the Device Tab" figure).

Figure: Accessing Documentation with the Device Tab

From this list you can open the documentation files, which are marked with green book icons.