CRL1206-FW-R150ELF datasheet(13/24 Pages) AD

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User Guide

EVAL-AD74115H

NO-OS DRIVER QUICK START PROCEDURES

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Rev. 0 | 13 of 24

USING THE AD74115H NO-OS DRIVERS

The AD74115H No-OS driver allows users to see how the

AD74115H can be controlled via the SPI using the microcontroller.

For demonstration purposes, the microcontroller on the SDP-K1

board was used. This setup is described in the Mbed No-OS

Drivers Project Setup section.

See the SPI Setup Using User Defined Microcontroller section for

information on the hardware setup needed for using your own

microcontroller.

Mbed No-OS Drivers Project Setup

Take the following steps to set up the Mbed No-OS drivers:

1. Download and install Mbed Studio for the desktop by going to

the Mbed Studio website.

2. Create a new project based on the example project, mbed-os-

example-blinky. Add the New Program name, AD74115H, in

this example (see Figure 13).

Figure 13. Create MBED Project

3. Choose the SDP-K1 board as the platform or target hardware

(see Figure 14).

Figure 14. Choose SDP-K1 Platform

4. Wait until the libraries are imported (see Figure 15).

Figure 15. Wait Until Project Libraries Import

5. Remove the main.cpp file from the project.

6. Download AD74115H_noOs_Drivers files from AD74115H

product page.

7. Copy paste all AD74115H driver files to your project folder.

8. Compile your project (see Figure 16).

Figure 16. Compile MBED Project

9. Connect the SDP-K1 board to the EVAL-AD74115H-ARDZ.

10. Connect a USB cable to the PC and then to the SDP-K1 board.

11. Power up the EVAL-AD74115H-ARDZ with the relevant power

supplies.

12. Download the code to the SDP-K1 board (see Figure 17).

CRL1206-FW-R150ELF 데이터시트(PDF) 13 Page - Analog Devices