Error Handling

Overview

This group defines a set of functions for error handling.

Collaboration diagram for Error Handling:

Functions
long	NemGetLastDevErr (TNemesys *Nemesys, int32_t *pLastDevErr)
	Read last device error from error register. More...

Function Documentation

long NemGetLastDevErr	(	TNemesys *	Nemesys,
		int32_t *	pLastDevErr
	)

Read last device error from error register.

If device is in fault state, then a device error occured. The last device error is always stored in the device error register. This function reads the last device error from the device error register. The function NemClearFault() will clear the error register so the application should read the last device error before it clears the fault state.

Parameters

[in]	Nemesys	Device to query
[out]	pLastDevErr	Stores last device error code

Returns

Error code - ERR_NOERR indicates success

See also

NemIsInFaultState(), NemClearFault()

{
    return CsiDevReadObject(&Nemesys->Device, NEM_OD_H1003_ERROR_HISTORY,
        H1003_SUB_01_ERR_IDX_1, (uint32_t*)pLastDevErr);
}

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