Function
Performs the specified 1-bit digital output.
Format
ret = dncDaq01.DoOutputBit(DeviceNo, DoBit, DoData)
Parameters
DeviceNo [ C#: short ] [ VB.NET: Short ]
Specifies the device No. managed by DncDaq.
DoBit [ C#: short ] [ VB.NET: Short ]
Specifies the logical output bit number.
Specifies the logic output bit number. The logical output bit number is
a number, which is assigned consecutively from the first output bit of
a device as 0 to the last one.
DoData [ C#: out byte ] [ VB.NET: Byte ]
Specifies the output data to either 0 or 1.
Return value
Ret [ C#: int ] [ VB.NET: Integer ]
■Common
Value |
Description |
0 |
Normality completion |
500001 |
The method on an unconfigured device has been called. Check the device settings. |
500002 |
The method was called that the device does not support. |
510001 |
The input parameter is invalid. Check the parameter contents. |
■AIO Devices
Value |
Description |
14020 |
The value of DoBit is outside the designated
range of the function |
14021 |
The value of DoData is outside the designated range of the function |
24020 |
The value of DoBit is outside the designated range of the device being used |
■DIO Devices
Value |
Description |
20102 |
The bit number exceeds the specifiable range. |
20104 |
Bit data beyond the limit of 0 to 1. |
Other errors (see: Error code details)
Remarks
Outputs 1 bit to an output bit. Specifies 0 or 1 for the output data.
Example
Outputs 1 to bit 0.
C# |
int Ret;
|
VB.NET |
Dim Ret As Integer
|