COEmcyClr

Description

This function checks the current error state and updates the object directory. The EMCY message is transmitted, if the error was previously detected.

Prototype

void COEmcyClr(CO_EMCY *emcy, CPU_INT08U err);

Parameter	Description
`emcy`	pointer to the EMCY object
`err`	EMCY error identifier in User EMCY table

Returned Value

none

Additional Information

This function can be removed from the CANopen device by disabling the emergency support with the configuration CO_EMCY.N.

Example

The following example demonstrates the clearing of a possible detected emergency event APP_EMCY.2 within the application of the CANopen node AppNode.

    :
    COEmcyClr (&(AppNode.Emcy), APP_EMCY_2);
    :

Note: The emergency identifier APP_EMCY.2 must be defined within the application specific configuration. See CANopen Config Manual for details.