Low Power Application on SAM L21 Using Harmony v3 Peripheral Libraries: Step 5


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Step 5: Generate Code

1

By default, the Autosave MCC configuration file option is enabled. That means MPLAB® Code Configurator (MCC) automatically saves your MCC configurations.

mcc_autosave.png

2

Now, generate the code by using MCC. From the left side tab, Resource Management (MCC), go to Project Resources and click on the Generate button.

generate_code.png

3

Navigate to the Projects tab in MPLAB X IDE to view the project tree structure.

4

Examine the updated project tree of the new generated code.

project_tree.png

MCC will include all the MPLAB Harmony library files and generate the code based on the MCC selections. The generated code will add files and folders to your Harmony project. Among the generated code, notice the peripheral library file generated for ADC. 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, PM, EIC, EVSYS, SUPC, and PORT peripherals). MCC also generates the template main file (main.c).

5

Build the code by clicking on the Clean and Build and verify that the project builds successfully.

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



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