Get the CAN FD communication timing settings.
Ret = CanGetCanTiming ( Id , ChannelNo , ArbBitrate , ArbTSeg1 , ArbSJW , ArbTSeg2 , DataBitrate , DataSeg1 , DataSJW , DataSeg2 )
Id
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ]
Specify the device ID retrieved from CanInit.
ChannelNo
[ VB.NET: UShort ] [ C, C++: unsigned short ] [ C#: ushort ]
Specify the channel number.
ArbBitrate
[ VB.NET: UInteger ] [ C, C++: unsigned long * ] [ C#: out uint
]
Get the arbitration bitrate. The unit is bps. (bit per second)
ArbTSeg1 [
VB.NET: UShort ] [ C, C++: unsigned short * ] [ C#: out ushort ]
Get the arbitration time segment 1. The unit is TQ.
ArbSJW [
VB.NET: UShort ] [ C, C++: unsigned short * ] [ C#: out ushort ]
Get the arbitration SJW. The unit is TQ.
ArbTSeg2 [
VB.NET: UShort ] [ C, C++: unsigned short * ] [ C#: out ushort ]
Get the arbitration time segment 2. The unit is TQ.
DataBitrate
[ VB.NET: UInteger ] [ C, C++: unsigned long * ] [ C#: out uint
]
Get the data bitrate. The unit is bps. (bit per second)
DataTSeg1 [
VB.NET: UShort ] [ C, C++: unsigned short * ] [ C#: out ushort ]
Get the data time segment 1. The unit is TQ.
DataSJW [
VB.NET: UShort ] [ C, C++: unsigned short * ] [ C#: out ushort ]
Get the data SJW. The unit is TQ.
DataTSeg2 [
VB.NET: UShort ] [ C, C++: unsigned short * ] [ C#: out ushort ]
Get the data time segment 2. The unit is TQ.
Ret [ VB.NET: Integer ] [ C, C++: long ] [ C#: int ]
Definition |
Value |
Description |
CAN_ERR_SUCCESS |
0 |
Normality completion |
CAN_ERR_SYS_RECOVERED_FROM_STANDBY |
7 |
Execute CanResetDevice function because the device has recovered from standby mode. |
CAN_ERR_DLL_INVALID_ID |
10001 |
Invalid ID specified. |
CAN_ERR_DLL_CALL_DRIVER |
10002 |
Driver can't be called (Failed in the device I/O control). |
CAN_ERR_DLL_BUFF_ADDRESS |
10100 |
Invalid data buffer address. |
CAN_ERR_SYS_CH_NO |
20101 |
Channel number is outside the settable range |
The others (See also: Details of Error Code)
None
Get the CAN FD communication timing settings.
It can be used even when connected to CAN bus.
For details, please refer to CAN
communication transmission time.
Get ArbBitrate, ArbTSeg1, ArbSJW, ArbTSeg2, DataBitrate, DataTSeg1, DataSJW, DataTSeg2 set to ChannelNo = 1.
VB.NET |
Dim Ret As Integer Dim ArbBitrate As UInteger Dim ArbTSeg1 As UShort Dim ArbSJW As UShort Dim ArbTSeg2 As UShort Dim DataBitrate As UInteger Dim DataTSeg1 As UShort Dim DataSJW As UShort Dim DataTSeg2 As UShort Ret = CanSetCanTiming
( Id , 1 , ArbBitrate , ArbTSeg1 , ArbSJW , ArbTSeg2 , DataBitrate
, DataTSeg1 , DataSJW , DataTSeg2 ) |
C, C++ |
long Ret; unsigned long ArbBitrate; unsigned short ArbTSeg1; unsigned short ArbSJW; unsigned short ArbTSeg2; unsigned long DataBitrate; unsigned short DataTSeg1; unsigned short DataSJW; unsigned short DataTSeg2; |
C# |
int Ret; ulong ArbBitrate; ushort ArbTSeg1; ushort ArbSJW; ushort ArbTSeg2; ulong DataBitrate; ushort DataTSeg1; ushort DataSJW; ushort DataTSeg2; |