Harmony V3 : Change notification interrupt
Harmony V3 (core v3.4.0, csp v3.4.0)
I would like to realize the change notification interrupt on PIC32MX270F256B-50I/SP, but the interrupt function is never called.
Harmony configuration settings are shown in the attached figures.
The #17 pin (RB8) is weakly pulled up and is used for the interrupt pin. .
The interrupt function is defined in the interrupts.c;
void __ISR(_CHANGE_NOTICE_VECTOR, ipl1AUTO) CHANGE_NOTICE_Handler (void)
I call the function “EVIC_SourceEnable” to enable the interrupt in app.c;
void APP_Initialize ( void )
appData.state = APP_STATE_INIT;
I wander what is wrong.
Any suggestion is appreciated
setting1.jpg: pin assignment
setting2.jpg: project graph
setting3.jpg: configuration options for Core component
setting4.jpg: configuration options for System component