3.3.1 Functions

diag_result_t DIAG_WDT_GetResult (void)

Returns the status of the WDT diagnosis.

static void configure_TMR0 (void)

Sets the period so that Timer0 (TMR0) overflows approximately every 1 ms.

static void restart_TMR0 (void)

Resets TMR0 to zero and starts counting from zero.

static void DIAG_Restore_Timer_Defaults (void)

void DIAG_WDT_Startup (void)

Tests the WDT, protects against runaway code, deadlocks and the program counter not working.