3.1.2 How Can I Tell if the Compiler has Activated Successfully?

If you think the compiler has not installed correctly or is not activated, it is best to verify its operation outside of the MPLAB X IDE to isolate any potential compiler or IDE problems.

The xclm application, which is shipped with the compiler, can be queried to determine the status of your compiler. For example, from your DOS-prompt, type the following line, using the appropriate compiler path.

"C:\Program Files\Microchip\xc8\v2.40\bin\xclm" -status

This will show the licenses installed on the machine, allowing you to see if the compiler was activated successfully. The status of your compiler license can also be checked under the MPLAB X IDE under Tools > LicensesLicense > Status.