Lely core libraries 2.3.4
|
This header file is part of the CAN library; it contains the IXXAT VCI V4 interface declarations. More...
#include <lely/can/msg.h>
Go to the source code of this file.
Functions | |
int | CANMSG_is_error (const void *msg, enum can_state *pstate, enum can_error *perror) |
Checks if an IXXAT VCI CAN message is an error message and parses the bus state and error flags if it is. | |
int | CANMSG2can_msg (const void *src, struct can_msg *dst) |
Converts an IXXAT VCI CAN message to a can_msg frame. | |
int | can_msg2CANMSG (const struct can_msg *src, void *dst) |
Converts a can_msg frame to an IXXAT VCI CAN message. | |
This header file is part of the CAN library; it contains the IXXAT VCI V4 interface declarations.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
Definition in file vci.h.
Checks if an IXXAT VCI CAN message is an error message and parses the bus state and error flags if it is.
msg | a pointer to an IXXAT VCI CAN message. |
pstate | the address at which to store the updated CAN node state (can be NULL). The value is only updated if the error frame indicates a state change. |
perror | the address at which to store the updated CAN bus errors (can be NULL). Any new error flags indicated by by the error frame are set in *perror, but existing flags are not cleared. |
int CANMSG2can_msg | ( | const void * | src, |
struct can_msg * | dst | ||
) |
Converts an IXXAT VCI CAN message to a can_msg frame.
int can_msg2CANMSG | ( | const struct can_msg * | src, |
void * | dst | ||
) |
Converts a can_msg frame to an IXXAT VCI CAN message.