acd719e27a
There was a problem with block transfer, when transmitting sequence of data. If CANsend() failed (socket buffer full), message was dropped. Now dropped message is marked with bufferFull flag and then it is re-transmitted later by the driver, as is in the original behaviour of CANopenNode.
98 lines
5.2 KiB
C
98 lines
5.2 KiB
C
/*
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* Definitions for CANopenNode Linux socketCAN Error handling.
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*
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* @file CO_Error_msgs.h
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* @author Martin Wagner
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* @copyright 2020 Neuberger Gebaeudeautomation GmbH
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*
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*
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* This file is part of CANopenNode, an opensource CANopen Stack.
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* Project home page is <https://github.com/CANopenNode/CANopenNode>.
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* For more information on CANopen see <http://www.can-cia.org/>.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef CO_ERROR_MSGS_H
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#define CO_ERROR_MSGS_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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/*
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* Message definitions for Linux CANopen socket driver (notice and errors)
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*/
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#define CAN_NOT_FOUND "(%s) CAN Interface \"%s\" not found", __func__
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#define CAN_INIT_FAILED "(%s) CAN Interface \"%s\" Init failed", __func__
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#define CAN_BINDING_FAILED "(%s) Binding CAN Interface \"%s\" failed", __func__
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#define CAN_ERROR_FILTER_FAILED "(%s) Setting CAN Interface \"%s\" error filter failed", __func__
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#define CAN_FILTER_FAILED "(%s) Setting CAN Interface \"%s\" message filter failed", __func__
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#define CAN_NAMETOINDEX "CAN Interface \"%s\" -> Index %d"
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#define CAN_SOCKET_BUF_SIZE "CAN Interface \"%s\" RX buffer set to %d messages (%d Bytes)"
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#define CAN_RX_SOCKET_QUEUE_OVERFLOW "CAN Interface \"%s\" has lost %d messages"
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#define CAN_BUSOFF "CAN Interface \"%s\" changed to \"Bus Off\". Switching to Listen Only mode..."
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#define CAN_NOACK "CAN Interface \"%s\" no \"ACK\" received. Switching to Listen Only mode..."
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#define CAN_RX_PASSIVE "CAN Interface \"%s\" changed state to \"Rx Passive\""
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#define CAN_TX_PASSIVE "CAN Interface \"%s\" changed state to \"Tx Passive\""
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#define CAN_TX_LEVEL_ACTIVE "CAN Interface \"%s\" changed state to \"Active\""
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#define CAN_RX_BUF_OVERFLOW "CAN Interface \"%s\" Rx buffer overflow. Message dropped"
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#define CAN_TX_BUF_OVERFLOW "CAN Interface \"%s\" Tx buffer overflow. Message dropped"
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#define CAN_RX_LEVEL_WARNING "CAN Interface \"%s\" reached Rx Warning Level"
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#define CAN_TX_LEVEL_WARNING "CAN Interface \"%s\" reached Tx Warning Level"
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/*
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* Message definitions for debugging
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*/
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#define DBG_GENERAL "(%s) Error: %s%d", __func__
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#define DBG_ERRNO "(%s) OS error \"%s\" in %s", __func__, strerror(errno)
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#define DBG_CO_DEBUG "(%s) CO_DEBUG: %s", __func__
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#define DBG_CAN_TX_FAILED "(%s) Transmitting CAN msg OID 0x%03x failed(%s)", __func__
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#define DBG_CAN_RX_PARAM_FAILED "(%s) Setting CAN rx buffer failed (%s)", __func__
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#define DBG_CAN_RX_FAILED "(%s) Receiving CAN msg failed (%s)", __func__
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#define DBG_CAN_ERROR_GENERAL "(%s) Socket error msg ID: 0x%08x, Data[0..7]: 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x, 0x%02x (%s)", __func__
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#define DBG_CAN_RX_EPOLL "(%s) CAN Epoll error (0x%02x - %s)", __func__
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#define DBG_CAN_SET_LISTEN_ONLY "(%s) %s Set Listen Only", __func__
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#define DBG_CAN_CLR_LISTEN_ONLY "(%s) %s Leave Listen Only", __func__
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/* mainline */
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#define DBG_EMERGENCY_RX "CANopen Emergency message from node 0x%02X: errorCode=0x%04X, errorRegister=0x%02X, errorBit=0x%02X, infoCode=0x%08X"
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#define DBG_NMT_CHANGE "CANopen NMT state changed to: \"%s\" (%d)"
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#define DBG_HB_CONS_NMT_CHANGE "CANopen Remote node ID = 0x%02X (index = %d): NMT state changed to: \"%s\" (%d)"
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#define DBG_ARGUMENT_UNKNOWN "(%s) Unknown %s argument: \"%s\"", __func__
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#define DBG_NOT_TCP_PORT "(%s) -c argument \"%s\" is not a valid tcp port", __func__
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#define DBG_WRONG_NODE_ID "(%s) Wrong node ID \"%d\"", __func__
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#define DBG_WRONG_PRIORITY "(%s) Wrong RT priority \"%d\"", __func__
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#define DBG_NO_CAN_DEVICE "(%s) Can't find CAN device \"%s\"", __func__
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#define DBG_OBJECT_DICTIONARY "(%s) Error in Object Dictionary \"%s\"", __func__
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#define DBG_OD_ENTRY "(%s) Error in Object Dictionary entry: 0x%X", __func__
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#define DBG_CAN_OPEN "(%s) CANopen error in %s, err=%d", __func__
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#define DBG_CAN_OPEN_INFO "CANopen device, Node ID = 0x%02X, %s"
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/* CO_epoll_interface */
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#define DBG_EPOLL_UNKNOWN "(%s) CAN Epoll error, events=0x%02x, fd=%d", __func__
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#define DBG_COMMAND_LOCAL_BIND "(%s) Can't bind local socket to path \"%s\"", __func__
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#define DBG_COMMAND_TCP_BIND "(%s) Can't bind tcp socket to port \"%d\"", __func__
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#define DBG_COMMAND_STDIO_INFO "CANopen command interface on \"standard IO\" started"
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#define DBG_COMMAND_LOCAL_INFO "CANopen command interface on local socket \"%s\" started"
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#define DBG_COMMAND_TCP_INFO "CANopen command interface on tcp port \"%d\" started"
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#ifdef __cplusplus
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}
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#endif /* __cplusplus */
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#endif /* CO_ERROR_MSGS_H */
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