Low Power Application on SAM D21 Using Harmony v3 Peripheral Libraries: Step 5

Step 5: Generate Code


When all the previous steps are completed, click on the Save icon to save the MHC configuration.

Figure 1

Click on the Generate button to generate the code.

Figure 2


Click on the Generate button in the Generate Project window, keeping the default settings as shown in Figure 3.

Figure 3


As the code is generated, the MPLAB® Harmony Configurator (MHC) displays the progress as shown in Figure 4.

Figure 4


Navigate to the Projects tab to view the project tree structure.


Examine the generated code as shown in Figure 5.

Figure 5

MHC will include all the MPLAB Harmony library files and generate the code based on the MHC selections. The generated code will add files and folders to your Harmony project.

Among the generated code, notice the Peripheral Library file generated for AC. Be aware that the same pattern is applied to all the peripheral libraries added to the project (RTC, SERCOM 2 (as I²C), SERCOM 3 (as USART), DMA, AC, PM, EIC, EVSYS, and PORT peripherals). MHC also generates the template main file (main_d21.c).


Build the project by clicking on the Clean and Build icon build_icon.png and verify that the project builds successfully.

At this point, you are ready to start implementing your application code.

Next Step >

Table of Contents

© 2024 Microchip Technology, Inc.
Notice: ARM and Cortex are the registered trademarks of ARM Limited in the EU and other countries.
Information contained on this site regarding device applications and the like is provided only for your convenience and may be superseded by updates. It is your responsibility to ensure that your application meets with your specifications. MICROCHIP MAKES NO REPRESENTATIONS OR WARRANTIES OF ANY KIND WHETHER EXPRESS OR IMPLIED, WRITTEN OR ORAL, STATUTORY OR OTHERWISE, RELATED TO THE INFORMATION, INCLUDING BUT NOT LIMITED TO ITS CONDITION, QUALITY, PERFORMANCE, MERCHANTABILITY OR FITNESS FOR PURPOSE. Microchip disclaims all liability arising from this information and its use. Use of Microchip devices in life support and/or safety applications is entirely at the buyer's risk, and the buyer agrees to defend, indemnify and hold harmless Microchip from any and all damages, claims, suits, or expenses resulting from such use. No licenses are conveyed, implicitly or otherwise, under any Microchip intellectual property rights.