After changing the processor component from a K26 MK26FN2M0CAC18 to MK26FN2M0VMI18, which has the same flash, ram, and number of I/Os, Processor Expert had a few errors. I fixed most of them by specifying the referenced component, but in the `fsl_gpio` component I cannot find a solution to the "PORTC Interrupt" "missing" error.
I tried removing all the components that use PORTC and the GPIO pins on that port. I also tried disabling and re-enabling "Auto initialization" for this component.
Is there a way to fix it? Or is there a recommend process for changing the processor in a project to avoid these types of errors?
The problems are:
| Description | Resource | Path | Location | Type |
| This interrupt is required (Interrupt) | project_name | gpio1/Interrupt | Processor Expert Problem | |
| Unassigned peripheral (Device) | project_name | gpio1/Device | Processor Expert Problem |
I'm having the same issue. I'm using KDSK 1.2 and KDS 3.0.0 with Cpu:MK64FN1M0VLQ12. I've been using this project for at least a year. I want to use PTD10 as a input interrupt. As soon as I select "generate code" under the Events tab -> PORTD_IRQ_handler I get an error under the Properties tab -> PORTD_Interrupt in the Device and Interrupt columns. The Device Column error is "ERROR: Unassigned peripheral" but there are no options to select from in the column. Similarly the error in the Interrupt column is "ERROR: This interrupt is required" but there are no options to select from.
Hello Lucas
Could you please check whether the PROTC IRQ Handler is enabled under ‘Events’ tab of fsl_gpio component, please see the screenshot as below:
If this does not help, could you please attach an example project to help us reproduce the error? Thank you very much!
Best Regards
Fiona Kuang
TIC - Technical Information Center
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