eDAC() [UD Library]

An easy function that writes a value to one analog output. This is a simple alternative to the very flexible IOType based method normally used by this driver.

When needed, this function automatically enables the specified analog output.

Declaration:

LJ_ERROR _stdcall eDAC ( LJ_HANDLE Handle,

long Channel,

double Voltage,

long Binary,

long Reserved1,

long Reserved2)

Parameter Description:

Returns: LabJack errorcodes or 0 for no error.
Inputs:

• Handle – Handle returned by OpenLabJack().
• Channel – The analog output channel to write to.
• Voltage – The voltage to write to the analog output.
• Binary – If this is nonzero (True), the value passed for Voltage should be binary. For example, pass 32768.0 in the double parameter for mid-scale output.
• Reserved (1&2) – Pass 0.