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